Payment Terms | T/T, L/C |
Supply Ability | 1000 Pieces/Month |
Delivery Time | 2-8 Weeks |
Packaging Details | Plywood Case |
Sizes | 2" - 36" or DN50 - DN900 |
Pressure Rating | Class150 - Class600 or PN16 - PN100 |
Material of Valve Body | WCB, LCB, WC6, WC9, C12, C5, CF8, CF3, CF3M, CF8M, etc. |
Brand Name | KOLINK |
Certification | PED 2014/68/EU,API 6D and ISO9001 |
Place of Origin | CHINA |
View Detail Information
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Product Specification
Payment Terms | T/T, L/C | Supply Ability | 1000 Pieces/Month |
Delivery Time | 2-8 Weeks | Packaging Details | Plywood Case |
Sizes | 2" - 36" or DN50 - DN900 | Pressure Rating | Class150 - Class600 or PN16 - PN100 |
Material of Valve Body | WCB, LCB, WC6, WC9, C12, C5, CF8, CF3, CF3M, CF8M, etc. | Brand Name | KOLINK |
Certification | PED 2014/68/EU,API 6D and ISO9001 | Place of Origin | CHINA |
High Light | double door check valve ,Lift Check Valve Stainless Steel ,Wafer Type Lift Check Valve |
Wafer Type Lift Check Valve Stainless Steel Single-plate Verticle Flow
Single-plate wafer check valves prevent reverse flow with disc movement that is parallel with the flow. With this design, the disc is always in the flow path. Discs are spring-loaded to assist in seating. These wafer type check valves are bonnetless and are installed between flanges. The type of check valve disc has very short disc travel and responds very quickly to flow stoppage or reversal, thus minimizing the potential for water hammer. It is somewhat better than the tilting disc check valve at minimizing potential water hammer, but with a higher pressure drop.
Depending on the design, all wafer check valves must be removed from the line to perform maintenance due to the bonnetless design. The in-line disc design produces the most pressure drop when compared to other check valves of the same size.
Wafer Type Lift Check Valve Stainless Steel Single-plate Verticle Flow
Features of Wafer Type Lift Single-plate Wafer Check Valves:
One Piece Cast Steel Body
Short Face-to-face
Reduced Bore, Swing Type Single Plate
Disc Spring Available
Applicable Standards of Wafer Type Lift Single-plate Wafer Check Valves:
a) Design&Manufacture: API 6D, API 594
b) Face to Face: API 6D, ASME B16.10, EN 558
c) Connection End: ASME B16.5, EN 1092, JIS B2220
d) Test and Inspection: API 6D, EN 12266, API 598
Company Details
Business Type:
Manufacturer
Total Annual:
20000000-25000000
Employee Number:
100~120
Ecer Certification:
Verified Supplier
Kolink Valve, specializing in manufacture and supply of quality industrial valves, is building up its reputation for quality and economical products in the valve industry. Kolink Valve, specializing in manufacture and supply of quality industrial valves, is building up its reputation for quality and economical products in the valve industry.
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