Jiangsu Profile
Famous Export Brand
Product List
616. Cast Steel Ss Forged Steel Wc6 ASTM A216 Wcb CFB Flanged End Swing Check Valve 
[Sep 18, 2025]
[Sep 18, 2025] A check valve, also called a one-way valve, is a device that allows the flow of fluids to move only in one direction. The primary purpose of a check valve is to prevent backflow in the system. Check valves are cheap, ...
Company: YOONAD VALVE (WUXI) CO., LTD.
617. A105n 800lb Pn16 Pn25 Forged Steel A105 DN15 DN20 DN25 DN50 Swing Sw Check Valve [Sep 18, 2025]
[Sep 18, 2025] Forged steel check valve refers to a valve that automatically opens and closes the valve disc based on the flow of the medium itself, used to prevent medium backflow Check valve is an automatic valve that mainly ...
Company: YOONAD VALVE (WUXI) CO., LTD.
618. Flange End Four Functions Type Triple Duty Check Valve [Apr 24, 2025]
[Apr 24, 2025] Product Description Fully vulcanized EPDM disc, corrosion resistant, long life cycle. Four functions: A: Globe valve function B: Check valve function C: Balancing valve function D: Elbow function Four ...
Company: Dvk International Co., Ltd.
619. ANSI DIN JIS DN50~400 Ductile Iron Pn16 Flanged Flexible Disc Type Swing Check Valve for Pump [Apr 22, 2025]
[Apr 22, 2025] Product Description Features and Benefits: The spring load design, reduces the water hammer, no noise. Axial flow nozzle design, short stroke, quick close to the seat. High quality spring, avoid the water ...
Company: Dvk International Co., Ltd.
620. Low Temperture Cryogenic Check Valve Coppcr Air LNG Valve Dh-15t [Dec 12, 2024]
[Dec 12, 2024] Product Description Product name Cryogenic check valve Type No. DH-15T PN(MPa) 4 DN(mm) 15/20 Suitable medium LNG/LO2/LN2/LAr Suitable temp -196ºC~+85ºC Body material coppcr Sealing ...
Company: Danyang Feilun Gas Valve Co., Ltd.
621. Cryogenic Check Valve Dh-65 Low Temperture Gas Check Valve [Dec 12, 2024]
[Dec 12, 2024] Product Description Product name Cryogenic check valve Type No. DH-65 PN(MPa) 5 DN(mm) 65/80/100 Suitable medium O2/N2/NG/CO2/Ar Suitable temp -196ºC~+80ºC Body material Stainless ...
Company: Danyang Feilun Gas Valve Co., Ltd.
622. Dh-15t Coppcr Low Temperture Air Mini Check Valve in Brass [Dec 12, 2024]
[Dec 12, 2024] Product Description Product name Cryogenic check valve Type No. DH-15T PN(MPa) 4 DN(mm) 15/20 Suitable medium LNG/LO2/LN2/LAr Suitable temp -196ºC~+85ºC Body material coppcr Sealing ...
Company: Danyang Feilun Gas Valve Co., Ltd.
623. Coppcr Low Temperture Check Valve Hy-04A Non-Return Gas Valve [Dec 12, 2024]
[Dec 12, 2024] Product Description Product name Cryogenic check valve Type No. HY-04A PN(MPa) 4 DN(mm) 6 Suitable medium NG/O2/N2/Ar Suitable temp -40ºC~+85ºC Body material coppcr Customized ...
Company: Danyang Feilun Gas Valve Co., Ltd.
624. 2.5MPa Cryogenic Low Temperture LNG Check Valve Dh-06 with Coppcr Body [Dec 12, 2024]
[Dec 12, 2024] Product Description Product name Cryogenic check valve Type No. DH-06 PN(MPa) 2.5 DN(mm) 6 Suitable medium LNG Suitable temp -196ºC~+85ºC Body material coppcr Ball material stainless ...
Company: Danyang Feilun Gas Valve Co., Ltd.
625. 6mm Coppcr Body Low Temperture Ng/N2/O2/Ar Non-Returen Hy-04A Check Valve [Dec 12, 2024]
[Dec 12, 2024] Product Description Product name Cryogenic check valve Type No. HY-04A PN(MPa) 4 DN(mm) 6 Suitable medium NG/O2/N2/Ar Suitable temp -40ºC~+85ºC Body material coppcr Customized ...
Company: Danyang Feilun Gas Valve Co., Ltd.
626. 4MPa 15mm Cryogenic Check Valve Series Dh-15t2c/Dh-15t2w for Lar/Lo2/LNG/Ln2 [Dec 12, 2024]
[Dec 12, 2024] Product Description Product name Cryogenic check valve Type No. DH-15T2C PN(MPa) 4 DN(mm) 15 Suitable medium LNG/LO2/LN2/LAr Suitable temp -196ºC~+85ºC Body material coppcr Sealing ...
Company: Danyang Feilun Gas Valve Co., Ltd.
627. Stainless Steel Spring Cryogenic Non-Return Check Valve [Aug 15, 2023]
[Aug 15, 2023] Type Major Overall & Connection ...
Company: Danyang Feilun Gas Valve Co., Ltd.
628. Stainless Steel Butt Welding Cryogenic Check Valve for Liquid Oxygen [Aug 15, 2023]
[Aug 15, 2023] Type Major Overall & Connection ...
Company: Danyang Feilun Gas Valve Co., Ltd.
629. China Manufactures Two-Way Swing Type Cryogenic Check Valve [Aug 15, 2023]
[Aug 15, 2023] Type Major Overall & Connection ...
Company: Danyang Feilun Gas Valve Co., Ltd.
630. Low Temp Swing Check Valve for Liquid Natural Gas [Aug 15, 2023]
[Aug 15, 2023] Type Major Overall & Connection ...
Company: Danyang Feilun Gas Valve Co., Ltd.
