Wenzhou Xidelong Valve Co. LTD
                                                                                                           
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Dual Plate Check Valve

China DN200 8 Video

DN200 8" Spring Load Swing Check Valve SS304/SS316 with ANSI/DIN/JIS Standards - 273mm PN16 Size

Price: FOBUS$27~US$875/pc
MOQ: 1pc
Delivery Time: 5~25 work days

Industrial spring loaded swing check valve with stainless steel metal seat, available in SS304 and SS316 materials. Features include quick flow interruption, positive sealing below cracking pressure, and wide temperature range compatibility (-29℃ to 180℃). Compliant with ANSI, DIN, JIS, and JB standards for water, steam, oil, and gas applications. Includes comprehensive material specifications and dimensional data.

China DN600 Dual Plate Check Valve Duplex Steel 2205 PN10 Flanged Anti-Corrosion Marine Piping for sale Video

DN600 Dual Plate Check Valve Duplex Steel 2205 PN10 Flanged Anti-Corrosion Marine Piping

Price: Negotiation
MOQ: 1 Piece
Delivery Time: 7-30 days

Compact wafer-style check valve with duplex steel 2205 construction for superior corrosion resistance. Features torsion springs for rapid closure preventing water hammer. Designed per GB/T12236, tested to API598. Ideal for marine and industrial piping systems.

China H77X-150LB Wafer Dual Plate Check Valve Stainless Steel EPDM Soft Seat DIN PN16 50-80mm for sale Video

H77X-150LB Wafer Dual Plate Check Valve Stainless Steel EPDM Soft Seat DIN PN16 50-80mm

Price: Negotiation
MOQ: 1 Piece
Delivery Time: 7-30 days

Industrial stainless steel dual plate check valve with EPDM soft seats and DIN PN16 rating. Features compact wafer design, torsion spring closure to prevent water hammer, and maximum flow area for reduced pressure loss. Certified to API 594, API 6D, and ASME B16.34 standards with sizes from DN50 to DN80.

China Lug Type Dual Plate Check Valve Stainless Steel PN16 - 50mm & 65mm Sizes with API Standards for sale Video

Lug Type Dual Plate Check Valve Stainless Steel PN16 - 50mm & 65mm Sizes with API Standards

Price: Negotiation
MOQ: 1 Piece
Delivery Time: 7-30 days

Professional stainless steel dual plate check valve with PN16 pressure rating. Features patented retainer-less design, rapid closure to minimize water hammer, and compliance with API 594, API 6D, and ASME B16.34 standards. Available in 50mm and 65mm sizes for industrial pipeline applications with ISO9001 and CE certification.

China DN150 Dual Plate Wafer Check Valve with EPDM Seat - 76mm Length, 218mm Diameter - Industrial Non-Return Valve for sale Video

DN150 Dual Plate Wafer Check Valve with EPDM Seat - 76mm Length, 218mm Diameter - Industrial Non-Return Valve

Price: Negotiation
MOQ: 1 Piece
Delivery Time: 7-30 days

DN150 dual plate wafer check valve with EPDM seat prevents reverse media flow in industrial pipelines. Features patented retainer-less design, quick-closing mechanism, and compliance with GB12237, DIN2526, and EN12266 standards. Compact 76mm length design with ISO9001 and CE certification for reliable performance in water treatment and building systems.

China DIN3202 PN16 Dual Plate Wafer Check Valve CF8 Body DN600 - Non Return Valve with 43-64mm Length Range for sale Video

DIN3202 PN16 Dual Plate Wafer Check Valve CF8 Body DN600 - Non Return Valve with 43-64mm Length Range

Price: Negotiation
MOQ: 1 Piece
Delivery Time: 7-30 days

Industrial dual plate wafer check valve with CF8 body, designed to DIN3202 standards. Features spring-loaded plates for rapid closure, preventing water hammer damage. Compact design with maximum flow area reduces pressure loss. Available in DN50 to DN100 sizes with corrosion-resistant construction for reliable performance in piping systems.

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