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High-Quality Valves, Pipe Fittings, Flanges & Pipes for American Industries


Are you looking for a trusted manufacturer and supplier of industrial valves, pipe fittings, flanges, and pipes in the USA?

Welcome to C-Way Engineering Exports – a global leader in high-performance flow control solutions. With decades of experience, we specialize in delivering top-quality, ISO 9001:2015 and CE-certified products that comply with American industry standards such as ANSI, ASTM, API, and ASME. Whether you’re in oil & gas, water treatment, chemical processing or power generation, we have the right engineered solutions to meet your needs.

At C-Way Engineering Exports, we take pride in offering a comprehensive range of industrial valves, including ball valves, gate valves, globe valves, butterfly valves, check valves, safety relief valves and pneumatic valves. Designed to withstand extreme pressure and temperatures, our valves ensure leak-proof performance, smooth operation and long service life. From manual shut-off applications to fully automated flow control systems, our precision-engineered valves provide unmatched efficiency and reliability, making them the preferred choice for critical industrial applications.

Additionally, we manufacture and export a wide selection of high-quality pipes and pipe fittings, crafted to meet ISO, ASTM, ANSI, ASME, BSP, DIN, and NPT standards. Our seamless and welded pipes, elbows, tees, reducers, and couplings are designed for maximum durability and adaptability, ensuring secure and long-lasting connections in complex piping systems. Available in various sizes, dimensions, thicknesses, and material grades, our pipe fittings deliver superior performance in corrosive, high-pressure and high-temperature environments.

Furthermore, we offer an extensive selection of industrial flanges, ensuring secure, leak-proof connections in high-performance piping systems. Our flanges are available in multiple configurations, including weld neck, slip-on, blind, threaded, lap joint and socket weld, all engineered for strength, precision, and longevity.

With a commitment to engineering excellence, rigorous quality control and customer satisfaction, C-Way Engineering Exports is your go-to partner for industrial valves, pipe fittings, flanges, and pipes. Our fast and reliable shipping, competitive pricing and dedicated technical support ensure that businesses across the United States receive the best in flow control solutions.

Commitment to Quality & Certifications

At C-Way Engineering Exports USA, we are driven by a deep-rooted commitment to engineering excellence, precision manufacturing and world-class quality assurance. Our products are manufactured in state-of-the-art facilities under rigorous quality control, conforming to internationally recognized standards and material grades used widely across the USA industrial market.

Manufacturing Standards We Follow:

  • ANSI – American National Standards Institute
  • API – American Petroleum Institute
  • ASME – American Society of Mechanical Engineers
  • ASTM – American Society for Testing and Materials
  • DIN – Deutsches Institut für Normung (German Institute for Standardization)
  • ISO – International Organization for Standardization
  • BS – British Standards
  • MSS-SP – Manufacturers Standardization Society – Standard Practices

Quality Assurance & Testing

Each product undergoes a thorough multi-stage inspection process which includes:

  • Hydrostatic Testing – To verify pressure containment capability
  • Pneumatic Testing – For air-tightness and leak-proof verification
  • Chemical Composition Analysis – Spectrometer testing to confirm material grade
  • Mechanical Testing – Including tensile, impact, hardness, and bend tests
  • Dimensional & Visual Inspection – Ensuring exact compliance with drawing and tolerance

Our Products – Built for Performance & Durability

We specialize in manufacturing a comprehensive range of industrial valves, pipe fittings, flanges and piping solutions designed for precision, durability, and efficiency.

Industrial Valves Manufacturer and Supplier in USA

C-Way Engineering Exports USA is a leading industrial valve manufacturer and exporter specializing in high-performance valves engineered for American industries. We manufacture and supply a complete range of industrial valves, including ball valves, gate valves, globe valves, check valves, butterfly valves, pneumatic valves, diaphragm valves, needle valves, safety relief valves, and cryogenic valves. Manufactured in premium materials like Stainless Steel (SS304, SS316, SS316L), Carbon Steel (WCB, LCB), Alloy Steel, and Super Duplex, our valves are designed to meet ANSI, API, ASME, and ASTM standards. We proudly serve the oil & gas, chemical, water treatment, food processing, and energy sectors across the United States with reliable, certified, and competitively priced flow control solutions. Explore Our Range of Industrial Valves




Types of Valves We Offer:


Ball valves are widely used for quick shut-off, low-pressure drop and control applications. They offer a tight seal with minimal torque, making them a preferred choice for industries that require reliable on/off flow control in pipelines.


Material Grades: Stainless Steel, Carbon Steel, Duplex Stainless Steel, Alloy Steel.

• ASTM A351 Gr. CF8M – Stainless steel for chemical and offshore industries

• ASTM A216 Gr. WCB – Carbon steel for oil, gas, and refinery operations

• ASTM A995 Gr. 4A / 5A – Duplex and Super Duplex for aggressive and seawater environments

• ASTM A217 Gr. WC6 / WC9 – Alloy steel for high-temperature services


Available Types:

• Floating Ball Valves – Best for low- to medium-pressure applications

• Trunnion Mounted Ball Valves – Suitable for high-pressure, large diameter pipelines

• Top Entry Ball Valves – Easy maintenance without pipeline removal

• Cryogenic Ball Valves – Designed for liquefied gas service at very low temperatures


Applications: Petrochemical plants, LNG terminals, oil & gas pipelines, marine and offshore services.

Butterfly valves are lightweight, cost-effective, quick to operate and space-saving solution for fluid control, making them ideal for large-scale flow control applications.


Material Grades: Stainless Steel, Carbon Steel, Ductile Iron, Aluminum Bronze.

• ASTM A351 Gr. CF8 / CF8M – Stainless steel for general corrosion resistance

• ASTM A216 Gr. WCB – Carbon steel for high-pressure and high-temperature service

• ASTM A395 – Ductile iron for strength with flexibility

• ASTM B148 – Aluminum bronze for seawater and marine applications


Available Types:

• Wafer-Type Butterfly Valves – Economical installation between flanges

• Lug-Type Butterfly Valves – End-of-line service capability

• Double Offset (High-Performance) Butterfly Valves – Improved sealing and torque reduction

• Triple Offset Butterfly Valves – For critical isolation and zero-leakage performance


Applications: HVAC, desalination plants, power generation, food & dairy industry, Water treatment, fire protection, and ventilation systems.

Gate valves provide linear flow, bi-directional shut-off and are designed for applications where low-pressure drop and full flow are essential. Their wedge-shaped or parallel gates ensure a tight seal in various industrial systems. Perfect for isolating media in full open or full close positions.


Material Grades: Stainless Steel, Carbon Steel, Alloy Steel, Cast Iron.

• ASTM A351 Gr. CF8 / CF8M – Stainless steel for corrosion-resistant isolation

• ASTM A216 Gr. WCB – Carbon steel for oil & gas and high-pressure steam

• ASTM A217 Gr. WC6 / WC9 – Alloy steel for elevated temperature service

• ASTM A126 – Cast iron for general low-pressure water services


Available Types:

• Rising Stem Gate Valves – Visual position indication

• Non-Rising Stem Gate Valves – Compact installation in limited spaces

• Knife Gate Valves – Designed for slurry and viscous fluid applications

• Pressure-Seal Bonnet Gate Valves – For high-pressure, high-temperature systems


Applications: Oil refineries, wastewater treatment, water distribution, power plants, mining, paper industries and general industrial applications.



Globe valves are perfect for throttling and regulating flow with precision. Their disc-and-seat mechanism allows smooth throttling control and reduces pressure fluctuations.


Material Grades: Stainless Steel, Carbon Steel, Alloy Steel, Bronze.

• ASTM A351 Gr. CF8 / CF8M – Stainless steel for excellent corrosion resistance

• ASTM A216 Gr. WCB – Carbon steel for steam and high-pressure service

• ASTM A217 Gr. C5 / C12 – Alloy steel for high-temperature applications

• ASTM B62 – Bronze globe valves for potable water and HVAC systems


Available Types:

• T-Pattern Globe Valves – Standard for throttling and shutoff

• Y-Pattern Globe Valves – Lower pressure drop design

• Angle Pattern Globe Valves – For applications where a 90-degree turn is required

• Pneumatic or Electric Actuated Globe Valves – For automated control systems


Applications: Steam applications, chemical processing, petrochemical, food & beverage, pharmaceuticals, HVAC systems and wastewater plants.



Check valves prevent backflow in pipelines, ensuring system integrity, reducing pressure surges in pipelines and protects critical components.


Material Grades: Stainless Steel, Carbon Steel, Alloy Steel, Bronze.

• ASTM A351 Gr. CF8 / CF8M – Stainless steel for corrosion-resistant applications

• ASTM A216 Gr. WCB – Carbon steel for high-pressure and high-temperature systems

• ASTM A995 Gr. 4A / 5A – Duplex and Super Duplex for aggressive media and seawater service

• ASTM B62 – Bronze for low-pressure and marine applications


Available Types:

• Swing Check Valves – Ideal for horizontal pipelines and low-velocity flow

• Lift Check Valves – Suitable for high-velocity flow and vertical pipelines

• Dual Plate (Wafer) Check Valves – Compact design for space-saving installations

• Silent (Non-Slam) Check Valves – Minimize water hammer effect in piping systems


Applications: Pump discharge lines, water distribution systems, oil & gas refineries, chemical plants, power generation plants, HVAC systems.



Safety relief valves protect systems from excessive pressure build-up, preventing equipment damage and ensuring compliance with safety regulations.


Material Grades: Stainless Steel, Brass, Bronze, Alloy Steel.

• ASTM A351 Gr. CF8 / CF8M / SS304 / SS316 / SS316L – Stainless steel valves for general corrosion resistance

• ASTM A216 Gr. WCB – Carbon steel valves for high-pressure, high-temperature applications

• ASTM A352 Gr. LCB / LCC – Low-temperature carbon steel for cryogenic and low-temperature services

• ASTM A995 Gr. 4A / 5A – Duplex and Super Duplex stainless steel for aggressive media and offshore environments


Available Types:

• Spring-Loaded Safety Valves – Automatically release pressure at a preset limit

• Pilot-Operated Safety Valves – Ideal for high-capacity and large industrial applications

• Thermal Safety Valves – Specifically designed for thermal expansion protection in steam and hot water systems


Applications: Boilers, pressure vessels, gas storage tanks, oil & gas refineries, chemical plants, chemical reactors, and power generation units.



Cryogenic valves are specially designed for extremely low-temperature applications, ensuring tight sealing and reliability even under subzero conditions.


Material Grades: Stainless Steel, Low-Temperature Carbon Steel, Alloy Steel.

• ASTM A351 Gr. CF8 / CF8M – Stainless steel for excellent cryogenic corrosion resistance

• ASTM A352 Gr. LCB / LCC – Low-temperature carbon steel for enhanced toughness

• ASTM A351 Gr. CF3M – Stainless steel with low carbon for better welding and cryogenic service

• ASTM A182 F304L / F316L – Forged stainless steel for cryogenic piping and valve components


Available Types:

• Cryogenic Ball Valves – Designed for liquefied gases like LNG, oxygen, nitrogen

• Cryogenic Gate Valves – Full port for uninterrupted flow at low temperatures

• Cryogenic Globe Valves – Precise control for cryogenic service lines

• Cryogenic Check Valves – Prevent backflow in cryogenic storage and transportation


Applications: LNG plants, air separation units, cryogenic storage tanks, industrial gas processing, aerospace fueling systems.



Diaphragm valves provide leak-proof and contamination-free flow control, making them ideal for hygienic and corrosive service applications.


Material Grades: Stainless Steel, Ductile Iron, Cast Iron, Plastic-Lined Options.

• ASTM A351 Gr. CF8 / CF8M – Stainless steel for sanitary and corrosive applications

• ASTM A395 – Ductile iron for industrial chemical processes

• ASTM A126 – Cast iron for non-corrosive media

• ASTM A351 Gr. CD4MCu – High-alloy stainless steel for highly aggressive media


Available Types:

• Weir-Type Diaphragm Valves – Best for throttling applications

• Straight-Through Diaphragm Valves – Minimal pressure drop design

• Manual Diaphragm Valves – Simple operation for isolation and control

• Pneumatically Actuated Diaphragm Valves – Automated systems for high-cycle operations


Applications: Pharmaceutical industries, food & beverage processing, chemical industries, water treatment plants, pulp & paper industries.



Needle valves enable precise regulation of flow in fine-tuning operations, ideal for systems requiring accurate flow control at low rates.


Material Grades: Stainless Steel, Brass, Carbon Steel, Alloy Steel.

• ASTM A351 Gr. CF8 / CF8M – Stainless steel for general and corrosive service

• ASTM B283 – Brass for low-pressure instrumentation systems

• ASTM A105 – Carbon steel for industrial applications

• ASTM A182 Gr. F316 / F304 – Forged stainless steel for high-pressure service


Available Types:

• Inline Needle Valves – For straightforward flow regulation

• Angle Pattern Needle Valves – Suitable for directional flow change

• Bar Stock Needle Valves – Precision machined for instrumentation panels

• Multi-Turn Needle Valves – Fine adjustability for process control


Applications: Instrumentation systems, hydraulic systems, gas and liquid sampling lines, chemical injection systems, fuel flow control.



Strainers protect downstream equipment by filtering out debris and particles, ensuring longer service life and improved system efficiency.


Material Grades: Stainless Steel, Carbon Steel, Bronze, Cast Iron.

• ASTM A351 Gr. CF8 / CF8M – Stainless steel for corrosion-resistant strainers

• ASTM A216 Gr. WCB – Carbon steel for high-pressure industrial applications

• ASTM B62 – Bronze castings for marine and low-pressure water services

• ASTM A126 – Cast iron for low-pressure water and steam systems


Available Types:

• Y-Strainers – Compact, efficient debris removal

• Basket Strainers – High-capacity filtration for larger particles

• Duplex Strainers – Continuous operation without shutdown

• Temporary (Cone) Strainers – Short-term pipeline protection during commissioning


Applications: Water treatment plants, chemical processing, oil & gas pipelines, food & beverage facilities, HVAC systems.



Pneumatic valves control the flow of compressed air or gases in automated systems, offering precise operation, fast response, and improved system efficiency. They are essential in industries where automation, reliability, and speed are critical.


Material Grades: Stainless Steel, Aluminum, Carbon Steel, Brass.

• ASTM A351 Gr. CF8 / CF8M / SS304 / SS316 / SS316L – Stainless steel for corrosion resistance in harsh environments.

• ASTM B85 / ASTM B209 – Aluminum grades for lightweight, high-strength valve bodies.

• ASTM A216 Gr. WCB – Carbon steel for high-pressure pneumatic circuits.

• ASTM B584 C84400 – Brass for general-purpose pneumatic control and good machinability.


Available Types:

• Single-Acting Pneumatic Valves – Operate using air pressure in one direction and spring return.

• Double-Acting Pneumatic Valves – Require air pressure for both opening and closing actions.

• 3/2 Way Pneumatic Valves – Control the start/stop of airflow with three ports and two positions.

• 5/2 and 5/3 Way Pneumatic Valves – Used in more complex control circuits, allowing multiple control actions.

• Solenoid-Operated Pneumatic Valves – Electrically actuated for remote control in automation systems.

• Manual and Mechanical Pneumatic Valves – Operated by lever or mechanical force for simple applications.


Applications: Automation systems, packaging machinery, bottling plants, food and beverage processing, pharmaceutical manufacturing, air compressor systems, robotics, automotive assembly lines, and pneumatic conveying systems.

Pipe Fittings Manufacturer and Supplier in USA


Our pipe fittings are produced to meet rigorous quality and safety standards required by American industries. We utilize materials such as:

  • Stainless Steel: Ensures high corrosion resistance and is widely used in food processing and pharmaceutical applications.
  • Carbon Steel and Alloy Steel: Provide robustness and reliability for high-pressure pipelines in oil & gas and industrial manufacturing.
  • Copper and Brass: Ideal for systems requiring excellent thermal conductivity and corrosion resistance.
  • Nickel Alloys: Deliver enhanced performance in highly corrosive environments, meeting the demands of critical chemical processing applications.

Our precision-engineered pipe fittings ensure long-lasting, leak-free connections across diverse industrial environments. Below is type pipe fittings we provide:


Elbows are fittings used to change the direction of flow between two pipes, typically available in 45°, 90°, and 180° bends.


Material Grades: Stainless Steel, Carbon Steel, Alloy Steel, Copper, Brass.

• ASTM A403 WP304 / WP316 / WP316L – Stainless steel elbows for corrosion resistance.

• ASTM A234 WPB – Carbon steel elbows for high-pressure systems.

• ASTM A420 WPL6 – Low-temperature carbon steel elbows for cryogenic service.

• ASTM B366 – Nickel alloy elbows for aggressive chemical environments.


Available Types:

• 45° Elbows – Change direction by 45 degrees.

• 90° Elbows – Standard bend for piping direction changes.

• 180° Return Bends – Allow piping to reverse direction.


Applications: Oil & gas, chemical processing, water treatment, HVAC, food and beverage, power plants.



Tees are pipe fittings used to branch the flow of fluid into two separate directions.


Material Grades: Stainless Steel, Carbon Steel, Alloy Steel, Brass.

• ASTM A403 WP304 / WP316 / WP316L – Stainless steel tees for general and sanitary applications.

• ASTM A234 WPB – Carbon steel tees for high-pressure, industrial pipelines.

• ASTM A420 WPL6 – Tees for low-temperature piping systems.


Available Types:

• Equal Tees – Branch pipe size equals the main pipe size.

• Reducing Tees – Branch pipe size is smaller than the main line.


Applications: Oil refineries, petrochemical plants, water supply networks, gas distribution systems.



Reducers are used to connect pipes of different diameters, ensuring a smooth flow transition.


Material Grades: Stainless Steel, Carbon Steel, Alloy Steel, Copper Alloys.

• ASTM A403 WP304 / WP316 / WP316L – Stainless steel reducers for corrosion-prone environments.

• ASTM A234 WPB – Carbon steel reducers for high-temperature applications.


Available Types:

• Concentric Reducers – For vertical piping systems.

• Eccentric Reducers – For horizontal pipelines to prevent air accumulation.


Applications: Oil & gas plants, chemical industries, HVAC systems, water treatment facilities.



Crosses are pipe fittings with four connection points, allowing fluid to split or merge from multiple directions.


Material Grades: Stainless Steel, Carbon Steel, Alloy Steel.

• ASTM A403 WP304 / WP316 / WP316L – Stainless steel crosses for clean and sanitary applications.

• ASTM A234 WPB – Carbon steel crosses for industrial pipeline systems.


Available Types:

• Equal Cross – All four outlets of the same size.

• Reducing Cross – Different branch size compared to the main run.


Applications: Chemical industries, water treatment plants, oil and gas distribution systems.



Outlets, or "Olets," are branch connection fittings used to provide an outlet from a larger pipe.


Material Grades: Stainless Steel, Carbon Steel, Alloy Steel, Nickel Alloys.

• ASTM A182 F304 / F316 / F316L – Stainless steel Olets for branch connections in corrosive media.

• ASTM A105 – Carbon steel Olets for standard high-pressure services.


Available Types:

• Weldolet – Butt-weld branch fitting.

• Sockolet – Socket weld branch fitting.

• Threadolet – Threaded branch fitting.


Applications: Piping headers, high-pressure and high-temperature service lines, chemical plants.



Nipples are short pipe sections used to connect two fittings or pipes.


Material Grades: Stainless Steel, Carbon Steel, Brass.

• ASTM A312 TP304 / TP316 / TP316L – Stainless steel pipe nipples for hygienic and corrosive environments.

• ASTM A106 Gr B – Carbon steel nipples for high-pressure steam systems.


Available Types:

• Hex Nipples – Feature a hexagonal section for easy wrenching.

• Close Nipples – No unthreaded area; compact size.

• Swage Nipples – Transition between different pipe diameters.


Applications: Hydraulic systems, steam lines, chemical process systems, HVAC piping.



Caps and plugs are fittings used to close the ends of pipes or fittings permanently or temporarily.


Material Grades: Stainless Steel, Carbon Steel, Brass.

• ASTM A403 WP304 / WP316 / WP316L – Stainless steel caps and plugs for corrosive and sanitary services.

• ASTM A234 WPB – Carbon steel caps and plugs for industrial applications.


Available Types:

• Pipe Caps – Welded or threaded closure for pipes.

• Hex Plugs – Threaded closure with hexagonal heads for wrench tightening.


Applications: Oil & gas pipelines, chemical process piping, water distribution systems.



Couplings and unions are fittings designed to connect two pipes, allowing for easy installation and disassembly.


Material Grades: Stainless Steel, Carbon Steel, Brass, Copper.

• ASTM A182 F304 / F316 / F316L – Stainless steel couplings and unions for corrosion resistance.

• ASTM A105 – Carbon steel couplings and unions for industrial services.


Available Types:

• Full Couplings – Connects two pipes.

• Half Couplings – Connects a pipe to a fitting or equipment.

• Threaded Unions – Allow disassembly without pipe rotation.


Applications: Chemical, pharmaceutical, oil and gas, water supply lines, and mechanical systems.



Adapters connect pipes or fittings of different types, sizes, or end types.


Material Grades: Stainless Steel, Carbon Steel, Brass, Copper Alloys.

• ASTM A403 WP304 / WP316 / WP316L – Stainless steel adapters for reliable transitions.

• ASTM A234 WPB – Carbon steel adapters for industrial pipelines.


Available Types:

• Male Adapters – Threads on the outside.

• Female Adapters – Threads on the inside.

• Welded Adapters – For permanent pipe transitions.


Applications: Industrial piping systems, plumbing, HVAC systems, chemical plants, and instrumentation lines.

Flanges Manufacturer and Supplier in USA


C-Way Engineering Exports USA supplies high-quality industrial flanges designed to meet ANSI, ASTM, ASME, and API standards. Available in stainless steel, carbon steel, alloy steel, Inconel, Monel, and titanium, our flanges are trusted for oil & gas, chemical, water treatment, food & dairy, and power generation applications across the USA.


Weld neck flanges are designed to be butt-welded to a piping system for high-pressure and high-temperature applications, offering excellent stress distribution.


Material Grades: Stainless Steel, Carbon Steel, Alloy Steel, Duplex Steel.

• ASTM A182 F304 / F316 / F316L – Stainless steel weld neck flanges for corrosion resistance.

• ASTM A105 – Carbon steel weld neck flanges for high-pressure piping.

• ASTM A350 LF2 – Low-temperature carbon steel flanges for cryogenic service.

• ASTM A182 F51 / F53 – Duplex and super duplex steel for aggressive environments.


Available Types:

• Standard Weld Neck Flanges – For general piping connections.

• Long Weld Neck Flanges – Used in process plant applications.


Applications: Oil & gas industries, chemical plants, power plants, offshore and onshore drilling operations.



Slip-on flanges are easy-to-install flanges that are slipped over the pipe and then welded, commonly used for low-pressure, low-temperature applications.


Material Grades: Stainless Steel, Carbon Steel, Alloy Steel, Copper Alloys.

• ASTM A182 F304 / F316 / F316L – Stainless steel slip-on flanges for corrosion-prone systems.

• ASTM A105 – Carbon steel slip-on flanges for standard piping connections.


Available Types:

• Raised Face Slip-On Flanges – Standard sealing surface.

• Flat Face Slip-On Flanges – Used where gasket surfaces must match.


Applications: Water pipelines, chemical processing, HVAC systems, fire protection systems.



Blind flanges are solid plates used to block off a pipeline or create a stop, ensuring no flow through the piping system.


Material Grades: Stainless Steel, Carbon Steel, Alloy Steel, Duplex Steel.

• ASTM A182 F304 / F316 / F316L – Stainless steel blind flanges for corrosion resistance.

• ASTM A105 – Carbon steel blind flanges for high-pressure shut-offs.


Available Types:

• Raised Face Blind Flanges – For standard gasket sealing.

• RTJ Blind Flanges (Ring Type Joint) – For high-pressure sealing.


Applications: Petrochemical industries, water treatment plants, oil refineries, power generation.



Socket weld flanges are used for small-diameter, high-pressure piping systems, where the pipe is inserted into a recessed area of the flange.


Material Grades: Stainless Steel, Carbon Steel, Alloy Steel, Nickel Alloys.

• ASTM A182 F304 / F316 / F316L – Stainless steel socket weld flanges for clean services.

• ASTM A105 – Carbon steel socket weld flanges for industrial piping.


Available Types:

• Raised Face Socket Weld Flanges – Common for various service applications.

• Flat Face Socket Weld Flanges – Used for specialized low-pressure systems.


Applications: Chemical processing plants, hydraulic systems, steam distribution lines.



Threaded flanges are used for special circumstances with high pressure and small diameter pipes without welding.


Material Grades: Stainless Steel, Carbon Steel, Alloy Steel, Copper Alloys.

• ASTM A182 F304 / F316 / F316L – Stainless steel threaded flanges for corrosion-resilient applications.

• ASTM A105 – Carbon steel threaded flanges for heavy-duty industrial services.


Available Types:

• Standard Threaded Flanges – Ideal for applications where welding is not feasible.

• Seal-Welded Threaded Flanges – For additional leak protection.


Applications: Petroleum industries, fire protection systems, gas pipelines, water distribution systems.



Lap joint flanges are used with a stub end fitting, suitable for systems requiring frequent dismantling for inspection and cleaning.


Material Grades: Stainless Steel, Carbon Steel, Alloy Steel.

• ASTM A182 F304 / F316 / F316L – Stainless steel lap joint flanges for corrosion and sanitary applications.

• ASTM A105 – Carbon steel lap joint flanges for standard industrial usage.


Available Types:

• Standard Lap Joint Flanges – Paired with stub ends to facilitate easy disassembly.


Applications: Food processing, water treatment plants, chemical industries, shipbuilding.



Orifice flanges are used with orifice meters to measure the flow of liquids and gases in pipelines.


Material Grades: Stainless Steel, Carbon Steel, Alloy Steel, Duplex Steel.

• ASTM A182 F304 / F316 / F316L – Stainless steel orifice flanges for accurate flow measurement in corrosive environments.

• ASTM A105 – Carbon steel orifice flanges for standard industrial applications.


Available Types:

• Raised Face Orifice Flanges – Standard measurement setups.

• RTJ Orifice Flanges – High-pressure, leak-proof measurement systems.


Applications: Oil and gas refineries, chemical plants, power stations, water supply systems.



Plate flanges are flat, circular discs welded to the end of a pipe and bolted to another pipe for easy assembly and disassembly.


Material Grades: Stainless Steel, Carbon Steel, Alloy Steel.

• ASTM A182 F304 / F316 / F316L – Stainless steel plate flanges for corrosion-resistant piping.

• ASTM A105 – Carbon steel plate flanges for structural and industrial piping.


Available Types:

• Flat Face Plate Flanges – Basic connection for low-pressure piping.

• Raised Face Plate Flanges – Enhanced sealing performance.


Applications: Water pipelines, HVAC systems, petrochemical plants, industrial machinery.

Pipes and Tubes Manufacturer and Supplier in USA


C-Way Engineering Exports USA offers premium pipes and tubes crafted to meet ASTM, ASME, API, and ANSI standards. Available in stainless steel, carbon steel, alloy steel, and copper alloys, our seamless and welded options are ideal for oil & gas, water treatment, chemical, food & dairy, and power generation industries across the USA.


Seamless pipes are manufactured without any welding seam, offering superior strength and resistance to pressure, making them ideal for critical applications.


Material Grades: Stainless Steel, Carbon Steel, Alloy Steel, Duplex Steel.

• ASTM A312 TP304 / TP316 / TP316L – Stainless steel seamless pipes for corrosion-resistant applications.

• ASTM A106 Gr. B / Gr. C – Carbon steel seamless pipes for high-temperature services.

• ASTM A335 P11 / P22 – Alloy steel seamless pipes for high-pressure, high-temperature environments.


Available Types:

• Hot Finished Seamless Pipes – For heavy-duty industrial use.

• Cold Drawn Seamless Pipes – For precision and smooth surface finishes.


Applications: Oil & gas pipelines, boilers, heat exchangers, petrochemical plants, power generation.



Welded pipes are produced by rolling a plate and welding the seam, suitable for lower pressure applications and economical for large diameters.


Material Grades: Stainless Steel, Carbon Steel, Alloy Steel.

• ASTM A312 TP304 / TP316 / TP316L – Stainless steel welded pipes for chemical and water treatment applications.

• ASTM A53 Gr. A / Gr. B – Carbon steel welded pipes for general engineering purposes.


Available Types:

• Electric Fusion Welded (EFW) Pipes – For stainless steel applications.

• Double Submerged Arc Welded (DSAW) Pipes – For high-volume industrial pipelines.


Applications: Structural engineering, water transmission, HVAC systems, industrial piping.



ERW pipes are manufactured using high-frequency electric resistance welding, offering good dimensional accuracy and smooth finish, mainly used for medium and low-pressure applications.


Material Grades: Carbon Steel, Stainless Steel.

• ASTM A53 Gr. B ERW – Carbon steel ERW pipes for structural and water transport.

• ASTM A312 TP304 / TP316 ERW – Stainless steel ERW pipes for moderate corrosion resistance.


Available Types:

• Standard ERW Pipes – For water pipelines, scaffolding, and structural usage.

• Precision ERW Pipes – For automotive and engineering applications.


Applications: Fencing, scaffolding, water supply lines, gas pipelines, fire fighting systems.



Tubes are manufactured with tighter tolerances and precise dimensions compared to pipes, offering superior surface finish and strength, ideal for instrumentation, heat exchangers, and structural applications.


Material Grades: Stainless Steel, Carbon Steel, Alloy Steel, Copper Alloys.

• ASTM A213 TP304 / TP316 / TP316L – Stainless steel seamless and welded tubes for high-temperature and corrosion-resistant applications.

• ASTM A269 TP304 / TP316 – Stainless steel tubes for general service applications.

• ASTM A179 – Carbon steel seamless tubes for heat exchangers and condensers.

• ASTM B111 C70600 / C71500 – Copper-nickel alloy tubes for marine and condenser applications.


Available Types:

• Seamless Tubes – For high-pressure and critical service applications.

• Welded Tubes – For less critical applications with cost efficiency.

• Heat Exchanger Tubes – Designed specifically for heat transfer efficiency.

• Instrumentation Tubes – Precision tubes for control systems and instrumentation.


Applications: Heat exchangers, condensers, instrumentation systems, hydraulic lines, chemical processing, food and beverage industries, marine applications.


Why Choose C-Way Engineering Exports USA?


We don’t just manufacture products; we deliver engineering excellence with every order. Here’s why customers across the USA trust us:

  • Made for American Industry: All our products meet or exceed ANSI, ASME, API, ASTM, DIN, and ISO standards.
  • Durable Materials: We use only certified and tested stainless steel, carbon steel, brass, copper, titanium, Inconel, Monel, and specialty alloys.
  • Custom Solutions: Need something unique? We provide tailored flow control solutions for specialized applications.
  • Quick Delivery Across the USA: With streamlined logistics, we ensure fast and reliable product delivery anywhere in the USA.
  • Technical Expertise & Support: Our experienced team is ready to assist with selection, design, and after-sales support.

Industries We Serve in the USA


We cater to a wide range of industries with specialized, high-performance flow control solutions:

  • Oil & Gas – High-performance valves, fittings, flanges, and piping systems designed for upstream, midstream, and downstream operations.
  • Water Treatment & Wastewater Management – Corrosion-resistant valves and components ensuring efficiency and durability in water supply and wastewater infrastructure.
  • Chemical & Petrochemical – Leak-proof, durable, and chemically resistant solutions for aggressive media handling in critical processes.
  • Food & Beverage Processing – Sanitary valves, hygienic fittings, and clean piping systems for food-grade and dairy applications.
  • Pharmaceutical & Biotech – High-purity valves and fittings ensuring contamination-free production environments.
  • Power Generation – Flow control solutions for steam systems, thermal plants, and energy distribution networks.
  • HVAC Systems – Valves and pipe fittings supporting heating, ventilation, and cooling applications in large facilities.
  • Fire Protection Systems – Reliable valves, check valves, and piping components for critical firewater and sprinkler systems.
  • Aerospace & Cryogenic Applications – Specialized cryogenic valves and fittings for liquefied gases and industrial gas systems.
  • Pulp & Paper Industry – Durable valves and fittings for handling pulp slurry, chemicals, and steam.
  • Industrial Manufacturing & Automation – Pneumatic valves and flow control components for packaging, bottling, and automation lines.
  • Refineries & LNG Plants – Robust valves and fittings for oil refineries, LNG terminals, and gas processing plants.
  • EPC Contractors – Comprehensive supply solutions for large-scale engineering, procurement, and construction projects.

Contact Us – Your Trusted Industrial Valve & Pipe Fittings Partner


Looking for top-quality industrial valves, pipe fittings, flanges, and pipes in the USA? Let’s talk! Our team is ready to assist you with product selection, technical specifications, and custom manufacturing solutions.

At C-Way Engineering Exports, we bring you precision, reliability, and performance – because when it comes to industrial solutions, only the best will do!

Frequently Asked Questions

Are you a manufacturer and how much experience do you have?
Are your products certified to meet international standards?

Yes, our products are ISO 9001:2015, ISO14001-2015 certified, CE, ATEX and PED certified, manufactured in compliance with API, ASME, ASTM, DIN, and BS standards.

Can you provide custom solutions for specific applications?

Absolutely! We specialize in providing customized industrial valves, pipe fittings, flanges, and pipes to meet your project’s exact specifications. Our experienced engineering team will work closely with you to deliver solutions tailored to your requirements.

Do you provide drawings and datasheets for the items?

Yes, we provide detailed technical drawings, datasheets, and dimensional charts for all our standard and custom products to support design, procurement, and installation.

Do you provide EN 10204 3.1 certificates?

Yes, we provide EN 10204 3.1 Material Test Certificates with full traceability. These include chemical composition, mechanical properties, and test results. For projects requiring third-party inspection, we can also arrange EN 10204 3.2 certification upon request.

Do your products comply with EU standards such as ATEX, PED (2014/68/EU), and CE marking?

Yes, our products fully comply with EU regulations, including ATEX for explosive atmospheres, the Pressure Equipment Directive (PED 2014/68/EU) for pressure-bearing equipment and carry the CE marking as required.

What are your shipping and delivery terms?
  • Shipping Options: EXW, FOB, CIF, and Door-to-Door (Available upon request).
  • Delivery Time: Standard products are shipped within 1–2 weeks, and custom orders within 4–8 weeks.
  • Secure packaging ensures the products arrive in perfect condition.
What payment methods do you accept?

We accept:

  • Bank Transfers (TT)
  • Letters of Credit (LC)
  • Advance Payments (30–50% upfront, balance before dispatch)
  • PayPal and Credit Cards for smaller orders.
Do you provide documentation with the products?

Yes, we provide:

  • Material Test Certificates (MTC)
  • Inspection & compliance reports.
  • Certificates of Origin
  • Third-party inspection certifications. (if required)
What quality assurance measures do you follow?

Our products undergo stringent quality checks, including:

  • Dimensional and visual inspections
  • Material, Pressure and leakage testing
  • Our in-house quality control team ensures each product meets the highest standards before shipping.
What is your production capacity and can you handle bulk orders for Projects?

Yes, we have a robust manufacturing setup capable of handling large-scale production. Whether it’s a small batch or bulk order for an EPC project, we ensure timely delivery without compromising quality.

Do you have any customer’s testimonials?

Absolutely! We’ve had the privilege of working with clients across industries like oil & gas, water treatment, chemicals, power, and more over the past 25+ years. Many of them have shared their positive experiences with us—whether it’s about the quality of our products, our responsiveness, or the reliability of our deliveries. We believe real feedback speaks louder than promises. That’s why we’ve gathered a collection of customer testimonials and case studies that showcase how our valves, fittings, flanges, and pipes have performed in actual projects. You can explore them here: Testimonials If you need industry-specific references or would like to speak to one of our existing clients, we’re happy to arrange that too. Just let us know!

What is your typical lead time?

Our lead times vary depending on the order size and product specifications. Standard products are available for immediate dispatch, while custom orders typically take 4–8 weeks. We prioritize timely delivery for all orders.

How do I get a quotation or place an order?

You can contact us via email, phone, or our website. Please provide details such as:

  • Product type and specifications
  • Quantity
  • Delivery location
  • Our team will provide a detailed quotation promptly.
What after-sales support do you provide?

We offer technical assistance, spare parts supply, troubleshooting, and documentation support even after delivery.




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