Flanged Check Valve

Industrial-grade SUS304 stainless steel flanged lift check valve featuring advanced sealing technology with iron-based or Stellite cobalt-based hard alloy surfacing. Designed for petroleum, chemical, and power industries with excellent wear resistance, corrosion resistance, and high-temperature performance. Available in sizes DN15 to DN50 with comprehensive technical specifications.

Professional SS316 stainless steel flanged check valve with PN16-PN40 pressure rating and -20℃ to 325℃ temperature range. Features rapid closure capability, low pressure drop design, and compliance with GB/T12236-2007 standards. Ideal for compressor discharge systems, desalination processes, and fire safety applications with reliable reverse flow prevention.

Professional DN80 flange connection check valve made from CF8M stainless steel. Features PN16-PN40 pressure rating, -20℃ to 325℃ temperature range, and prevents backflow in water, gas, and oil systems. Manufactured to GB/T12236-2007 standards with competitive pricing and fast 1-2 day delivery.

Industrial-grade ANSI flanged lift check valve in casting steel construction prevents backflow in pipeline systems. Features precision-machined components for superior sealing, optional spring configuration for vertical installation, and compliance with GB/T12235 manufacturing standards. Available in DN25 to DN50 sizes with delivery within 7-60 days.

Industrial-grade CF8/CF3 flange ends swing check valve with DN25-DN300 size range and PN16-PN40 pressure rating. Features automatic backflow prevention, temperature range of -20℃ to 325℃, fireproof testing, and international standards compliance. Secure packaging with flexible shipping options via sea, air, or rail.

Stainless steel flanged swing check valve with size range DN25 to DN300 and pressure rating PN16 to PN40. Features automatic operation for forward flow and reverse flow prevention. Ideal for vacuum pumps, compressed air, gas distribution, and water systems with low head loss and water hammer elimination. Certified to GB/T12236-2007 standards.

Industrial-grade full flow metal seated flap check valve with PN16 rating and flanged connections. Features precision casting for superior quality, compliance with API and ASME standards, and sizes ranging from 1/2" to 2 1/2". Ideal for water systems, petroleum applications, and chemical processing with 7-60 day delivery.

Industrial-grade PN16 PTFE seat ring CF8 flap flanged check valve designed for unidirectional flow control. Features spherical connection structure with 360° movement, alloy steel or Stellite6 sealing surfaces for wear resistance, and compliance with ASME B16.34, API6D standards. Available in sizes from 1" to 2.5" with comprehensive dimensional specifications.

Industrial-grade double flange swing check valve with PN16 pressure rating and 150lb design. Features built-in rocker swing structure for zero leakage, 360-degree flap movement, and compliance with ASME B16.34, API6D standards. Available in sizes from 1/2" to 2 1/2" with comprehensive dimensional specifications for reliable one-way flow control.

Stainless steel 304 flange swing check valve with DN25-300 size range and PN16-40 pressure rating. Features backflow protection, reduced pressure drop, and water hammer prevention. Ideal for compressor discharge, desalination systems, and fire safety applications. Fast delivery with comprehensive quality assurance from specialized valve manufacturer.

Robust Flanged Check Valve stainless steel 304 horizontal 6 inch suitable for industrial preventing water hammer and ensuring pump operation Advantages of Check Valve 1. Protection of pumps and compressor equipment from damage caused by backflow/reverse flow 2. Reduce down time and loss of production due to failure of unsuitable valves 3. increase energy saving with reduced pressure drop 4. Preventing water hammer, check valves are very effective with this 5. Reduces the

Product Description Robust Flanged Angle Globe Valve Providing Effective Backflow Prevention and Easy Installation in Industrial Fluid Systems Specifications - Design Standard :GB/T12221- Inspection & Test : GB/T13927- Face To Face : GB/T12221- Flange Connection : HG/T20592 Application An angle globe valve is a type of linear motion valve with an L-shaped body, where the inlet and outlet ports are oriented at a 90 degree angle to each other. Used for throttling and flow

Industrial-grade stainless steel flanged check valve with 150LB pressure rating and temperature range of -20℃ to 325℃. Features reduced pressure drop, swing-type design, and CE/ISO/TS certifications. Ideal for chemical plants, water treatment, and petrochemical applications with sizes from DN25 to DN300.

C95800 Aluminum Bronze Swing Check Valve 150LB Raised Flange Connection for Marine Specifications - Design Standard: ASME B16.34 - Face to Face: ASME B16.10 - End Flange: ANSI/ASME B16.5 - Inspection and Test: API598 Application Check Valves are also known as one-way valves that allow the flow of the fluid in only one direction. We manufacture our own line of Check Valves in a variety of designs such as swing check, lift check, ball check, dual plate check, and single plate

C95800 Alloy Flange Ends Swing Check Valve JIS10K For Ship Building Check Valve Overview Flange Swing Check Valve is a valve that allows fluids to flow through in on direction only. It also known as non-return valve or one way valve. An arrow directional is marked on valve body to show where the fluids flow to. The valves are two-port flange end valves,meaning they have two openings in the body,one for fluid to enter (inlet port) and the other for fluid to leave (outlet port)

Aluminum Bronze C95800 Flange Ends One Way Swing Check Valve JIS10K For Marine Check Valve Overview Flange Swing Check Valve is a valve that allows fluids to flow through in on direction only. It also known as non-return valve or one way valve. An arrow directional is marked on valve body to show where the fluids flow to. The valves are two-port flange end valves,meaning they have two openings in the body,one for fluid to enter (inlet port) and the other for fluid to leave

Industrial-grade stainless steel lift type check valve with DN50 size and PN16 pressure rating. Features non-slam operation to prevent water hammer, suitable for temperatures from -20℃ to 150℃. Manufactured to GB/T12236-2007 standards with flange connection for reliable backflow prevention in water, gas, and oil systems.

Industrial-grade stainless steel lift check valve with DN50 size and PN16 pressure rating featuring flanged ends. Manufactured to GB/T12235 standard with advanced sealing technology using wear-resistant alloys. Suitable for petroleum, chemical, power generation, and water treatment applications with 7-60 day delivery.

Industrial-grade stainless steel flanged check valve with 150LB pressure rating and -20℃ to 325℃ temperature range. Features swing-type design for reliable backflow prevention, reduced pressure drop, and CE/ISO/TS certifications. Available in sizes DN25 to DN300 for water treatment, petrochemical, and industrial applications.

Industrial-grade DN80 stainless steel swing check valve with JIS10K pressure rating and flange end connections. Features alloy steel sealing surfaces, ASME/API certified design standards, and 360° spherical connection for reliable one-way flow control. Available in sizes from 1" to 2 1/2" with comprehensive dimensional specifications for precise installation.