Flanged Check Valve
SUS304 Flanged Non Return Lift Check Valve 15-50 DN Size Range with GB/T12235 Standard
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.
Horizontal 6 Inch Stainless Steel Swing Check Valve DN25-DN300 PN16-PN40 for Industrial Flow Control Systems
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.
Full Flow Metal Seated Flap PN16 Flanged Check Valve 1/2" to 2 1/2" Sizes with API6D and ASME 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.
PN16 PTFE Seat Ring CF8 Flap Flanged Check Valve 1-2.5 Inch Size Range with API6D Certification
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.
PN16 150lb Double Flange Swing Check Valve - ASME B16.34 Standard, Sizes 1/2" to 2 1/2"
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.
Flanged Swing Check Valve DN25-DN300 PN16-PN40 for Vacuum Pump, Compressed Air, Gas and Water Systems
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.
CF8/CF3 Flange Ends One Way Swing Check Valve DN25-DN300 PN16-PN40 Industrial Grade
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.
SS316 Steam Lift Type 2 Inch PN16 Flanged Check Valve | DN25-DN300 Size Range | -20℃ to 325℃ Temperature
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.
DN80 Flange Connection CF8M Lifting Check Valve - PN16 to PN40 Pressure, -20℃ to 325℃ Temperature Range
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.
ANSI Flanged Lift Type Check Valve Casting Steel 25-50mm DN Size Range with 160-230mm Length
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.
Stainless Steel 304 Flanged Check Valve 150LB Pressure Rating for Industrial Flow Control -20℃ to 325℃ Temperature Range
Industrial-grade stainless steel flanged check valve with 150LB pressure rating and -20℃ to 325℃ temperature range. Features swing-type design for reduced pressure drop, DN25-DN300 size options, and CE/ISO/TS certifications. Ideal for water treatment, petrochemical, and industrial process applications with reliable backflow prevention.
Stainless Steel 304 Flanged Check Valve 150LB Pressure DN25-DN300 for Chemical Processing
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.
Heavy Duty Flanged Swing Check Valve DN25-DN300 PN16-PN40 One Way Non Return Valve
Durable flanged swing check valve for industrial fluid handling. Prevents backflow with one way disc. Size DN25-DN300, pressure PN16-PN40, temp -20°C to 325°C. Custom options available. Factory direct.
Stainless Steel 304 Flanged Check Valve 6 Inch Horizontal Industrial Water Hammer Prevention
Durable 304 stainless steel flanged check valve, 6 inch horizontal design. Prevents water hammer, protects pumps, and reduces downtime. Meets GB/T12236 standards. Ideal for industrial systems requiring reliable backflow prevention.
C95800 Aluminum Bronze Swing Check Valve 150LB Raised Flange ANSI B16.5
Durable C95800 aluminum bronze swing check valve with 150LB raised flange connection. Designed to ASME B16.34, B16.10, and API598. Ideal for marine and industrial one-way flow applications. Offers corrosion resistance, easy maintenance, and custom sizes.
C95800 Nickel Aluminum Bronze Flange Swing Check Valve JIS10K DN25 DN300
Durable C95800 alloy swing check valve for shipbuilding. JIS10K flange ends, sizes DN25-DN300. Prevents backflow, rated PN16-PN40, temp -20°C to 325°C. Custom options available.
Aluminum Bronze C95800 Flange Swing Check Valve JIS10K DN25-DN300 for Marine
C95800 nickel-aluminum bronze swing check valve for marine use. Flange ends, one-way flow. JIS10K, PN16-PN40, -20°C to 325°C. Durable, corrosion-resistant, custom options available.
Stainless Steel 304 Flanged Swing Check Valve 150LB Pressure Rating DN25-DN300 Size Range
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.
DN80 Stainless Steel Swing Check Valve Flange End JIS10K with 127-216mm Length and 64-112mm Height Dimensions
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.
Non Slam Stainless Steel Lift Check Valve DN50 PN16 Flange Connection -20℃ to 150℃ Temperature Range
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.