Jiangsu Profile
Product List
4636. Manufacturer Ductile Iron Reverse Flow Preventer Backflow Preventer Valve 
[Mar 30, 2025]
[Mar 30, 2025] Product Description NO Size DN L D D1 D2 R t Weight ...
Company: Dvk International Co., Ltd.
4637. Ductile Iron Flange Reverse Flow Preventer Backflow Preventer Valve [Mar 30, 2025]
[Mar 30, 2025] Product Description NO Size DN L D D1 D2 R t Weight ...
Company: Dvk International Co., Ltd.
4638. China Factory Ductile Iron Reverse Flow Preventer Backflow Preventer Valve [Mar 30, 2025]
[Mar 30, 2025] Product Description NO Size DN L D D1 D2 R t Weight ...
Company: Dvk International Co., Ltd.
4639. Ductile Iron Reverse Flow Preventer Backflow Preventer Valve [Mar 30, 2025]
[Mar 30, 2025] Product Description NO Size DN L D D1 D2 R t Weight ...
Company: Dvk International Co., Ltd.
4640. H12W-16 Pn16 Stainless Steel 316 Body 2PC Spring Vertical for Dyeing Check Valve [May 10, 2024]
[May 10, 2024] H71W-16 Wafer lift check valve with spring for positioning SS316 for dyeing machine Pipeline engineering Features 1.vertical center line disc 2.Anti-Blow Out Stem 3.Bi-Directional 4.Fire safe Design 5.Low Friction ...
4641. Ss Stainless Steel Horizontal Swing Check Valve Screwed Fitting Good Price NPT BSPT SS304 [Oct 15, 2021]
[Oct 15, 2021] Ss stainless steel horizontal swing check valve screwed fitting good price NPT BSPT ss304 Features 1.vertical center line disc 2.Anti-Blow Out Stem 3.Bi-Directional 4.Fire safe Design 5.Low Friction Body ...
4642. HDPE Socket Welding PE Pipe Fittings Stop Valve with TUV & CE Certificate [Apr 22, 2026]
[Apr 22, 2026] Product Parameters Basic Info. Technic Injection Moulding Material PE80 or PE100 Working pressure PN10,PN16 Size 20-25-32-40-50-63-75 Connection Socket Fusion Color Black or Customized Packaging Cartons ...
Company: CHANGZHOU XITA PLASTIC CO., LTD.
4643. China Supplier HDPE Socket Welding PE Pipe Fittings Stop Valve for Water [Apr 22, 2026]
[Apr 22, 2026] Product Parameters Basic Info. Technic Injection Moulding Material PE80 or PE100 Working pressure PN10,PN16 Size 20-25-32-40-50-63-75 Connection Socket Fusion Color Black or Customized Packaging Cartons ...
Company: CHANGZHOU XITA PLASTIC CO., LTD.
4644. Wholesale HDPE Pipe Fitting Stop Valve / Gate Valve with Flower Handle [Apr 22, 2026]
[Apr 22, 2026] Product Parameters Basic Info. Technic Injection Moulding Material PE80 or PE100 Working pressure PN10,PN16 Size 20-25-32-40-50-63-75 Connection Socket Fusion Color Black or Customized Packaging Cartons ...
Company: CHANGZHOU XITA PLASTIC CO., LTD.
4645. Aluminium Alloy Vacuum Pressure Relief Vent for Tank Truck Pressure Relief Vent [Mar 28, 2026]
[Mar 28, 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 ...
4646. 3" 4" Fuel Tanker Cut off Emergency Shut off Bottom Valve [Dec 20, 2025]
[Dec 20, 2025] Product Description 3" 4" Fuel Tanker Tank Trailer Cut Off Emergency Shut Off Bottom Valve It install on the bottom of the tanker with the disc sealed inside it.Valve body with self-cut groove.When ...
4647. Hottest for Tank Truck Aluminum Alloy Pressure Relief Vent Vacuum Pressure Relief Vent [Oct 19, 2025]
[Oct 19, 2025] 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 ...
4648. High Quality in China/Wholesale/CF8/Electric/Wellhead/PTFE/in Stock/ ... [Sep 18, 2025]
[Sep 18, 2025] Forged steel swing check valve refers to the valve that automatically opens and closes the disc depending on the flow of the medium itself to prevent the medium from flowing backwards, also known as check valve, one-way ...
Company: YOONAD VALVE (WUXI) CO., LTD.
4649. High-Performance 304 Stainless Steel Valve for Industrial Use [Jul 05, 2025]
[Jul 05, 2025] Product Description CHECK VALVE A check valve is a valve device that automatically controls the one-way flow of a fluid. Its core function is to allow the medium to pass through in one direction and prevent reverse ...
4650. Brass Water Pressure Reducing Valve High Quality [Jun 14, 2025]
[Jun 14, 2025] Introduction Check valve refers to a valve that relies on the flow of the medium itself to automatically open and close the valve disc to prevent the medium from flowing back. It is also called a check valve, one-way ...
