Jiangsu Profile
Product List
4486. Professional Manufacturer Aluminum Pressure Vacuum Vent Safety Relief Valve 
[Mar 04, 2026]
[Mar 04, 2026] Product Description Aluminum Vacuum Vent Relief Valve is installed on the top of vent pipes from underground or aboveground fuel storage tanks. The vent cap and internal wire screen are designed to protect the ...
4487. Jiasheng Petroleum Service 2inch Vacuum Pressure Valve for Piping [Mar 03, 2026]
[Mar 03, 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 once ...
4488. Jiasheng Pressure Vacuum Vent Reief Valve Popularly Available in Oil Tank [Mar 03, 2026]
[Mar 03, 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 ...
4489. Atmospheric Vent with Flame Arrestor Grid for Storage of Liquid Petroleum Fuels [Mar 02, 2026]
[Mar 02, 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 ...
4490. Fuel Tanker Vapor Recovery Adaptor Vent Valve [Feb 27, 2026]
[Feb 27, 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 ...
4491. Gas Station Open Atmospheric Vent Vent for Pipe [Feb 25, 2026]
[Feb 25, 2026] Product Description 2inch Open Atmospheric Vent Vent Cap BSP Threadwill 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 ...
4492. 2inch Gas Station Pressure and Atmospheric Vents [Feb 25, 2026]
[Feb 25, 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 ...
4493. 2inch Open Atmospheric Vent Vent Cap Bsp Thread [Feb 03, 2026]
[Feb 03, 2026] Product Description 2inch Open Atmospheric Vent Vent Cap BSP Threadwill 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 ...
4494. High Pressure Sleeve Check Valve - 304/316L Stainless for Liquid/Gas [Aug 05, 2025]
[Aug 05, 2025] High pressure bearing Nominal pressure reaches 207bar, with strong high pressure bearing capacity. High-quality materials Using 304/316 stainless steel, excellent corrosion resistance. Card sleeve ...
Company: Wuxi Zejia Technology Co., Ltd.
4495. Made in China Stainless Steel with Dual Plate and Wafer Check Valve [Apr 22, 2025]
[Apr 22, 2025] Features and Benefits: • Spring-torque control: the valve opens slowly. • Same valve can be installed horizontally or vertically. • More compact & Structurally sound design. • ...
Company: Dvk International Co., Ltd.
4496. China Products/Suppliers. ANSI Standard Made in China Stainless Steel with Dual Plate and Wafer ... [Apr 11, 2025]
[Apr 11, 2025] Features and Benefits: • Spring-torque control: the valve opens slowly. • Same valve can be installed horizontally or vertically. • More compact & Structurally sound design. • ...
Company: Dvk International Co., Ltd.
4497. Fluorine-Lined Diaphragm Valve Stainless Steel Lined with PTFE Cast Steel Cast Iron Anti-Corrosion ... [Apr 06, 2025]
[Apr 06, 2025] Diaphragm valve is a shut-off valve that uses a diaphragm as an opening and closing part to close the flow channel, cut off the fluid, and separate the inner cavity of the valve body from the inner cavity of the ...
4498. 2inch Open Atmospheric Vent Vent Cap Bsp Thread [Mar 31, 2026]
[Mar 31, 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 ...
4499. Jiasheng Atmospheric Vent with Flame Arrestor Grid for Storage of Liquid Petroleum Fuels [Mar 03, 2026]
[Mar 03, 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 ...
4500. Fuel Tank Stainless Steel Foot Valve Bottom Valve [Jul 09, 2025]
[Jul 09, 2025] Fuel Tank Stainless Steel Foot Valve Bottom Valve Fuel tanker foot valve also called Bottm Valve is installed on the bottom of the tanker, the top parts is tightly sealed inside the tanker. External shear groove design ...
