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4351. Ductile Cast Iron Wafer Type Dual Plate Double Door Check Valves Non Reture Valvefor Water Disc ... 
[Mar 26, 2024]
[Mar 26, 2024] Product Description Wafer Check Valve Double Disc Iron for Water Disc SS304 1.Material list and Application: 1. Material : Body QT500-7,GGG50 with internal and external epoxy resin ...
Company: Suzhou Yueda Valve Co., Ltd.
4352. Low-Temperature Brass Non-Return Valve for Cryogenic Liquids [Aug 04, 2023]
[Aug 04, 2023] Type Major Overall & Connection Dimensions(mm) D D1 M H DH-15T ∅39.5 ∅17 NPT1/2 76 Q:Are you a manufacturer or a trading company? A:We are a manufacturer. Q:What is the material of your ...
Company: Danyang Feilun Gas Valve Co., Ltd.
4353. Jiasheng Atmospheric Vent Valve with Flame Arrestor Grid for Storage [Mar 25, 2026]
[Mar 25, 2026] Product Description Atmospheric vent with flame arrestor grid for storage of liquid petroleum fuelswill automatically open when the pressure in the tank reaches to the set pressure of the high- relief valve and the ...
4354. Jiasheng Road Tank Bottom Loading Valve Tanker Emergency Shut-off Valve [Mar 24, 2026]
[Mar 24, 2026] Product Description Road Tank Bottom Loading Valve Tanker Emergency Shut-off Valve It install on the bottom of the tanker with the disc sealed inside it.Valve body with self-cut groove.When in the event of ...
4355. Jiasheng 3 Inch Vapor Recovery System Vapor Recovery Valve for Fuel Tank [Mar 16, 2026]
[Mar 16, 2026] Product Description Vapor Recovery Valve is installed on the vapor recovery pipeline on the top end of tank ,the downward outlet side is 45 degree angle with horizontal direction to effectively prevent from the dust ...
4356. Ductile Iron Backflow Preventer [Apr 22, 2025]
[Apr 22, 2025] Product Description NO Size DN L D D1 D2 R t Weight ...
Company: Dvk International Co., Ltd.
4357. Jiasheng 2inch Pressure Vacuum Vent Pressure Balance Valve [Apr 11, 2026]
[Apr 11, 2026] Product Description Jiasheng 2inch 1.5inch Vacuum Pressure Valve on The Top Of The Vent Pipeswill automatically open when the pressure in the tank reaches to the set pressure of the high- relief valve and the gas in ...
4358. Jiasheng 2inch Updraught Atmospheric Vent Valve Breathing Valve [Apr 08, 2026]
[Apr 08, 2026] Product Description The pressure valve will automatically open when the pressure in the tank reaches to the set pressure of the high- relief valve and the gas in the tank will be released with the speed of 30m/s ...
4359. Jiasheng Bottom Valve Shut off Valve for Tank Truck [Mar 28, 2026]
[Mar 28, 2026] Product Description Jiasheng Petroleum 3inch 4inch Manual Bottom Valve Shut off Valve for Tank Truck It install on the bottom of the tanker with the disc sealed inside it.Valve body with self-cut ...
4360. Jiasheng Bsp Thread 1.2" Vent Valve Breahing Valve [Mar 27, 2026]
[Mar 27, 2026] Product Description The pressure valve will automatically open when the pressure in the tank reaches to the set pressure of the high- relief valve and the gas in the tank will be released with the speed of 30m/s ...
4361. Jiasheng Aluminium 2inch Pressure Vacuum Vent on The Top of Vent Pipes [Mar 26, 2026]
[Mar 26, 2026] Product Description The pressure valve will automatically open when the pressure in the tank reaches to the set pressure of the high- relief valve and the gas in the tank will be released with the speed of 30m/s ...
4362. Stainless Steel 304 Spring Return Handle Ball Valve [Aug 21, 2025]
[Aug 21, 2025] Product Description Stainless Steel 304 Spring Return Handle Ball Valve Spring return self closing ball valve is automatic reset, automatic return, two-piece structure, thread and flange connection.Spring return ...
4363. OEM Pn16 DN50~DN300 Wafer Type silent / Flanged Spring Load Silentcheck Valve with High Performance ... [Apr 24, 2025]
[Apr 24, 2025] Product Description Features and Benefits: Spring-load control: the valve opens slowly. Same valve can be installed horizontally or vertically. More compact & Structurally sound design. Streamlined Flow - ...
Company: Dvk International Co., Ltd.
4364. Vertical Check Valve Wcb/Stainless Steel/Cast Iron ANSI/GB/JIS DN100-200mm [Apr 14, 2025]
[Apr 14, 2025] Vertical check valve (vertical installation type) is used to prevent reverse flow of pipeline medium. It automatically closes by the self weight of the valve disc or the reverse pressure of the medium, without ...
4365. Pn16 Ductile Iron DN65~DN400 Four Functions Type Pump Control Triple Duty High Performance Series [Apr 11, 2025]
[Apr 11, 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.
