dual plate check valve

... 36Inch Cast Steel 150Lb Wafer Non Return AL-BRONZE Wafer Retainerless design are s...

...200 127 12 273 284 Overview s are automatic shut-off that are commonly used for preventing backflow or drainage in a ...

... with in Cast Iron , Wafer Type , PN 10 PRODUCT INTRODUCTION The is an all purp...

...conventional swing or life . Wafer can be mounted between the two pipes in both horizontal and vertic...

Dual plate check valves Product Details Place of origin Tianjin,China Product name Marine valve material DI-C958 body/C958 disc/EPDM seat/ss420 stem A...

... Available Renewable Seat Flanged or Butt-welding Ends One-way flow Control Applicable Standards of Wafer : a) Design&Manufa...

... pipeline, prevent the reverse flow of medium. The spring is forced to reset, the use range is wide, the sealing is reliable.Belongs to the automat...

Working pressure: PN10; PN16 Body materials: cast iron, ductile iron, aluminum bronze, stainless steel and carbon steel Applicable t...

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... Disk Swing , Made By Ductile Iron , SS Application: is used for preventing the back-going of medium in pipelines and e...

...BHA tools. The flapper prevent well fluid from flowing back into the coiled tubing when the coiled tubing string or ground equipm...

....5, B16.47 SERIES A & SERIES B, JIS, BS, DIN Specifications: 1) Size: 1-1/2" to 60" 2) Class: 150LB to 2500LB 3) Type: Double or single ...

... H76 Disc Wafer Type Description: Standard Design Acc: ASME B16.34 Pressure-temp Rating: ASME B16.34 Face to Face: ASME B16.10 Flan...

Product Features Small size and low installation space requirements; Close quickly and move sensitively; Spring-loaded valve discs with guaranteed clo...

...: 1.1MPa; 4. Pilot ratio: 7.1:1; 5. V1, V2 leakage under 10MPa: within 2 drops/Min; 6. All oil ports: G3/8 DIN3852. Hydraulic lock are commo...

Name H76H-16P Connection Form Flange Material Ss304 Ss316 Ss304L Wcb, Stainless Steel Structure Swing Function Ddcv Double Lobe, Nrvr Silence Applicat...

1. Lightweight and Economical Automation Solution The GF 369 Wafer in PVC-U/EPDM with PN6 rating and DN90 (d90) size offers a compact, cor...

... stem and spring and other important parts, and the use of thin lightweight design.Because the closing stroke of the plate is shortened ...