PURPOSE:To make it possible to change the flow direction of a check valve as necessary by disposing the check valve in one of the two holes drilled in a side wall of a cylindrical plug rotatably disposed in a valve body. CONSTITUTION:A cylindrical plug 6 has in its side wall two ...
Gland Packings Globe Valve Flow Direction Unidirection Standard ANSI Application Industrial Usage, Water Industrial Usage Size 2" to 48 " Class 150lb to 2500lb Certificates API 6D, CE, ISO9001 Application Fields Metallurgy,Light Industrial,Electric Power,Petroch Delivery Detail 20~45 Days ...
通常这种阀门是自动工作的,在一个方向流动的流体压力作用下,阀瓣打开;流体反方向流动时,由流体压力和阀瓣的自重合阀瓣作用于阀座,从而切断流动。 The check valve works by allowing only the medium to flow in one direction and flow in the opposite direction. Usually the valve works automatically and open...
Carbon Steel Axial Flow Check Valve Product range Design and manufacture:GB/T 21387/API6D/ASME B16.34Face to face and end to end:GB/T 9113/ASME B16.5Inspection and test: API598/GB/T 26480 Size:2"-48" DN50-DN1200 Pressure:150LB-2500LB PN10-PN420 Materials Available WCB, LCB,...
Inline Flow Control Check Valve Horizontal Check Valve Flanged Swing Type Check Valve Cast Iron Check Valve Multi Single Disc Door Flanged Swing Type Check ValveStandard:JIS 10K,ANSI 125/150,PN10/16 Connection type:Flange Material :cast iron /cast ductile Available in petroleu...
Wafer Type Check Valve, Find Details and Price about Double Disc Check Valve Hot Sale Check Valve from Wafer Type Check Valve - QINGDAO I-FLOW CO., LTD.
longva stainless steel sanitary check valve. about our company: Wenzhou longva light industrial machinery Co., Ltd. (longva group., Co., Ltd) is a research, development, production, sales as one of the modern enterprise. We have top-ranking engineer with health-class high-precisio...
A: we are a manufacturer,We have more than 14 years of valve production experience, have the best after-sales service Q:What is your payment term? A: T/T 30% down payment, balance to be paid before shipment. or L/C. Q: what is your main market? A: North America, South Amer...
PN16 DN100 Ductile Iron spring loaded dual disc wafer check valves, Wafer Type Dual Disc Check Valve /Ductile iron Check Valve ,Double Flange Swing Check Valve/ Cast Iron Swing Check Valve ,WCB/CF8/CF8M/CF3/CF3M Wafer Type Dual Plate/DoubleDisc Swing Check Valve Product Feature Centerlin...
Flow Direction Unidirection Standard DIN Application Industrial Usage, Water Industrial Usage, Household Usage Product Name Brass Swing Check Valve Size 1/2" to 4" Surface Natural Brass or Nickel Plated Testing Pressure 100% Tested with 0.6MPa - 0.8MPa by Air. Thread Bsp & NPT for Selectin...