304/316 Stainless Steel Swing Check Valve

Model Number: 304/316 ss check valve Brand Name: OEM Key Specifications/Special Features: 。Introduction:Swing check valves are a type of valves designed to allow flows in one direction onlyCommonly used in application where backflow would cause flooding or damage sensitive components。Applicable standard:Check valve: BS 1868Steel valve: ASME B16.34Face to face: ASME B16.10End flanges: ASME B16.5,ASME16.47Butt-welded ends: ASME B16.25Inspection and test: API 598Body material: ASTM WCB,CFB,CF8MPressure Range: -50°C-650°C
Temperature Range: ASME CL，150，300，600，900，1500，2500
Size: 2“- 48”
Suitable mediums: water，oil，gas，steam
。Characteristics:
1】A105 seat ring is seal welded to provide tightly close off
2】Seat rings have 13% Cr or satellite overlay to provide increased resistance to wear, abrasion or corrosion
3】Disc is secured by welded disc nut to prevent disassembly due to vibration and closure impact
4】Disc to hanger connection allows for free disc movement to avoid localized wear.
。Other specifications are available at customer's request
。Packaging details: plastic bag+plywood case，or according to customer's requirements