ASME B16.34 Swing Check Valves, F316L, 1/2 Inch, 800 LB, SW
Model Number: LV-SCKV-2026071701
Key Specifications / Features
Product Name: ASTM A182 F316L Swing Check Valve
Type: Swing Check Valve (Model H21)
Size: NPS 1/2 Inch, DN15, 15 mm
Pressure Rating: Class 800 LB, PN130
Manufacturing Standard: ASME B16.34
Body Material: ASTM A182 F316L, Forged Stainless Steel
Disc Material: ASTM A182 F316L
Seat Ring Material: ASTM A182 F316L
Cover Bolt Material: ASTM A193 Grade B8M
End Connection: Socket Weld (SW), Suitable for OD 21.3 mm Pipe
Socket Weld Ends Standard: ASME B16.11
Structure: Bolted Bonnet, Swing Disc Design, Integral Flow Direction Marking
Installation: Horizontal Installation Only
Function: Prevent medium backflow in high-pressure, high-corrosion industrial piping systems, suitable for oil, gas, chemical, steam pipelines

Type: Swing Check Valve (Model H21)
Size: NPS 1/2 Inch, DN15, 15 mm
Pressure Rating: Class 800 LB, PN130
Manufacturing Standard: ASME B16.34
Body Material: ASTM A182 F316L, Forged Stainless Steel
Disc Material: ASTM A182 F316L
Seat Ring Material: ASTM A182 F316L
Cover Bolt Material: ASTM A193 Grade B8M
End Connection: Socket Weld (SW), Suitable for OD 21.3 mm Pipe
Socket Weld Ends Standard: ASME B16.11
Structure: Bolted Bonnet, Swing Disc Design, Integral Flow Direction Marking
Installation: Horizontal Installation Only
Function: Prevent medium backflow in high-pressure, high-corrosion industrial piping systems, suitable for oil, gas, chemical, steam pipelines

Detail Information
Our ASME B16.34 Check Valve is manufactured with an ASTM A182 F316L forged stainless steel body, providing excellent corrosion resistance, high strength, and reliable performance in demanding industrial applications. Designed with a 1/2 inch (DN15, 15mm) size, Class 800 LB pressure rating, PN130 capability, and socket weld ends, this forged stainless steel check valve ensures secure flow control and leak-resistant operation. As a leading China Swing Check Valve Supplier, we offer high-quality valves with strict quality inspection, customized solutions, and professional global service. Our check valves are widely used in oil and gas, chemical, petrochemical, power, and other critical process industries.
Supplier Information
XIAMEN LANDEE INDUSTRIES CO., LTD.
Verified Supplier
NO. 321 JIAHE ROAD, XIAMEN, P.R.CHINA 361012
Est. 1994
Certifications:
ISO 9001
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