Product Description

Rubber Lined Type Wafer Dual Plate Check Valve

1)Production enforce standard
Design and Manufacture: API602, BS5352
Dimension: ANSI B16.11
Screw end Dimension: ANSI B1.20.1
Pressure & Temperature Ratings: ASME B16.34
Test Standard: API 598, BS6755

2)Mostly parameter
Size: 1/2"-2"
Pound Class: 800Lb-4500Lb
Material: A105. LF2, F5, F11, F22, F304/L, F316/L, F347, F321 F51
Suitable Medium Water, Oil, Gas and etc.
Main material CAST IRON,ASTM A216 WCB, WCC, WC6, SS304, SS316, CF8, ETC.
Suitable Temperature ≤80
Nominal Pressure 800LB--4500LB
Nominal Diameter 1/2"--2"
Flange Dimension ASME B16.5, BS4504, ISO2531, ISO7005 and other standards conforming to the requirements
Face to Face Length API594,BS5155, ISO5752, DIN3352 and other standards conforming to the requirements

Payment Terms︰ TT / LC / DP / DA

Packing︰ wooden case

Lead Time︰ 7-45 days

Product Image