api 594 check valve

... Class 600~2500 Pressure Seal Swing pressure sealing cover,swing type disc Threaded or welded seat ring ASTM A216 WCB,A217 W...

Forging (External and Connection Dimension) william(AT)dongjin.cc...

... allows fluid to flow through it in only one direction. are two-port , meaning they have two openings in the body, on...

Lift Type Applied Widely Pressure/Temperature Range Product Overview : Foowell Lift Type is opened/closed by the dis...

... Closure Wafer End Standard, Flanged Ends Available Applicable Standards of Ductile iron Duo Dual-plate Wafer : a) Design&Manufacture: ...

... 2"-40" CL150-1500 design Size: NPS 2"~40" Pressure Rating: Class 150~1500 Material: WCB, WCA, WCC,WC6, WC9, C5,C12, LCB, LCC, C...

...,NRV is usually installed in linesystem, prevent medium from flowing back. is an automatic that itis open ...

... Test & inspection According to 598 Materials: CF8M (SS316), CF8 (SS304), DIN4.4408/4.4308 Available Working Pressure: PN16~PN40 Suitable ......

... and manufactured in accordance with 6A and 16C standard. They are specifically made for mud, cement, fracturing and water service and are ...

...flapper type , it is forged by hight strength alloy steel AISI4130 75ksi. The top-entry is applied for stopping the return f...

... systems to prevent the reverse flow of gas. The is designed and manufactured in accordance with the American Petroleum Institute () 6A an...

... C Body: Cast Iron/ Ductile Iron Ball: Iron Coating EPDM/NBR High Light: stainless steel ball , vertical ball Three Way Ste...

... not come into contact with the fluid, increasing the reliability and service life of the product. Technical Parameters Color Customer's request Mo...

6A Non Return NRV Manifold Control 3 1/8 Inch 5000 PSI Manifold Control Description s are ins...

Name WCB Lift (CE APPROVED) Model No. H44W-16C Size 1/2"---24" Connection Form Flanged Channel Straight Through Type Design and manufa...

...prevent fluid from flowing back to the pump, thus to protect pipeline safety. Flapper – Clapper are designed for well ser...

Product Description Materrial Place of origin ChinaZhejiang SS201 304 316 Brand JUFENG NPT BSPT MOQ 50 Specifination More Products Company Information...

... * Brass construction MS 58 by forging. Heavy duty * Heavy Solid Brass stopper with seal * Working pressure : 25 Bar (350Psi). * Thread ...

... to automatically close when the flow reverses, thus preventing the fluid from flowing backward. Key features and components of a inclu...

Standard FMC SPM High Pressure Fig 1502 Flapper Type Standard FMC SPM High Pressure Fig 1502 Flapper Type ...