Type: SS Swing Check Valve. Materials: Stainless A182 TP304. Size: 2". Pressure Class: 150LB. Standard: API 600.

...luence of medium is called check valve. Check valve is a kind of automatic valves. It is mainly used for pipe line which only allows one-way medium to avoid accident. Based on structure, check valve can be classified into lift check valve, swing check valve and butterfly check valve.

Aluminium Bronze Check Valves Valve Body materials: aluminium bronze Valve Size range: from 1 to 60 inches diameter (DN25 to DN1500mm) Valve Manufacturing standards: API, ANSI, BS, DIN, JIS Valve Connection: wafer, lug, flanged Pressure: from PN1.6 to PN42.0MPa Applicable temperature: -196°C to 550...

Wafer lift check valve consists of valve body, valve disc and spring. Both horizontal pipeline and vertical pipeline can utilize the check valve. The advantages of wafer lift check valve include short length, small volume, light weight, excellent seal, low fluid resistance and low water hammer press...

Wafer lift check valve consists of valve body, valve disc and spring. Both horizontal pipeline and vertical pipeline can utilize the check valve. The advantages of wafer lift check valve include short length, small volume, light weight, excellent seal, low fluid resistance and low water hammer press...

Valve Type: Cast Steel Swing Check Valve. Valve Size: 2 ”- 36”. Pressure Rating: Class 150 – 2500.

Lift check valve is design and manufactured according to GB12236 standard. The valve disc lift around the center finding. Bush is made of special materials having excellent wear resistance and low frictional coefficient. Lift check vale is widely utilized for pipe lines in petroleum, chemical engine...

Details: Size: 6 inch. Pressure: 300 LB. Body/Bonnet: ASTM A216 WCB. Disc: ASTM A216 WCB+13CR. Seat: ASTM A105+13CR. Standards: Design and Manufacture:API 6D / BS 1868 Face to face: ASME B16.10 Flanged ends: ASME B16.5 Inspection and test: API 598 / API 6D Features: Swing type Bolted bonnet Anti-rot...

Valve Type: Wafer Check Valve. Valve Size: 2” - 48”. Pressure Rating: Class 150 - 2500. Standards: Design & ManufactureAPI 594, API 6D Face to FaceAPI 594, API 6D; DIN 3202 Pressure-temperature RatingsASME B16.34 Inspection & TestAPI 598, API 6D End Flange DimensionASME B16.5, ASME B16.47, API 6...

Silent check valve is widely utilized for feedwater system and drain system. Valve disc is guided by central shaft at two ends, realizing on-off rapidly. The valve can be installed vertically or horizontally. The disc is loaded by spring which can close the valve quickly and reduce water hammer pres...

BS 1868 Swing Check Valve, Full Bore, 4 Inch CL300 RF. Type: Swing Check Valve 4 Inch CL 300 Flanged RF. Size: 4 Inch. Pressure: Class 300. Ends: Flanged RF. Standard: BS 1868. Material: ASTM A216 WCB. Trim: 13% CR.

Aluminium Bronze Check Valves Valve Body materials: aluminium bronze Valve Size range: from 1 to 60 inches diameter (DN25 to DN1500mm) Valve Manufacturing standards: API, ANSI, BS, DIN, JIS Valve Connection: wafer, lug, flanged Pressure: from PN1.6 to PN42.0MPa Applicable temperature: -196 to 550

...lows fluid (liquid or gas) to flow through it in only one direction. Check valves are two-port valves, meaning they have two openings in the body, one for fluid to enter and the other for fluid to leave. There are various types of check valves used in a wide variety of applications. Check valve...

Check Valve Working pressure: PN10, PN16, 125LBS Valve Body materials: cast iron, ductile iron, aluminum bronze, stainless steel, and carbon steel Applicable temperature: from -40 to +230 degree Celsius Check Valve Size range: from 2 to 40 inches diameter (DN25 to DN1000mm) Face to face according to...

“PBS-Yuanan” valves ensure the highest levels of hygiene & safety. They are easy to install and maintain, & offer the lowest possible lifecycle cost. Our smart valve solution ensures optimal flow throughout your process. We offer a wide range of hygienic valves, which deliver the utmost in relia...

This American standard swing check valve is designed and manufactured according to American National Standards (ANSI B16.34) and American Petroleum Institute (API16D). Swing disc with straight channel which can be installed in both horizontal and vertical pipelines. The inner hinge pin can avoid ext...

Wafer Check Valve. Size: DN450. Pressure: PN16. Body: Cast Iron, Disc: SS304, Shaft: SS304, Spring: SS304, Seat: NBR. Face to Face: 152mm. Inside & Outside epoxy coated with minium thickness of 200 microns.

Check Valve: Flange End Check Valve, wafter type dual plate check valve, Swing check valve, cast iron check valve Flang end swing check valve: Body: Cast iron ASTMA126 Class B Disc: Cast iron ASTMA126 Class B Bonnet: Cast iron ASTMA126 Class B Disc Ring: Cast Bronze ASTM B62 Seat Ring: Cast Bronze A...

Valve Type: Wafer Check Valve Check Valve Body materials: carbon steel, alloy steel and stainless steel Manufacturing standards: API, ANSI, BS and DIN Sizes range: 2 to 48 inches (DN50 to 1200 ) Pressure: PN1.6 to 26 MPa

CHQD Valves has extensive experience in manufacturing Piston, Swing, Tilting Disc and Non-Slam Check Valves for use in the hydrocarbon, energy and process industries. Size: ½” up to 56“ (DN 15 up to DN 1400) Pressure Rating: ASME 150# to 2500# Materials: Carbon Steels, Low Temperature Carbon St...