QTY |
FOB PRICE |
CIF PRICE
QUANTITY
-
+
PCS
TOTAL COST
$1660Material : Default |
Pcs/Carton : N/A | Packing Size/Carton : N/A | Packing Vol/Carton : N/A |
N.W./Carton : N/A | G.W./Carton : N/A | QTY in 40HQ : N/A |
QTY in 40GP : N/A | QTY in 20GP : N/A |
forged steel check valve, swing check valve, check valve 800lb, swing thread check valve, thread check valve 800lb, npt check valve 800lb
size range | 1/2"~2" |
working pressure | 150lb~800lb |
suitable temperature | -29~250°C |
Suitable medium | water, gas, oil |
CF8(304): suitable for nitric acid | |
CF8M(316): suitable for acetic acid | |
Technical Standard | |
Design Standard | JB/T 7746, API 602 |
Face to face standard | JB/T 7746, API 602 |
End connection Std | JB/T1751/GB7306, ANSI B16.11/B2.1 |
Test Standard | JB/T9092, API 598 |
Pressure-temperature rating | GB/T 9131, ANSI B16.34 |
Material | A105, F304, F316 |
Operated way | Hydraulic |
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