Jiangsu Profile
Famous Export Brand
Featured Products
Product List
151. Ductile Iron and Stainless Steel Non Return Check Valve 
[Apr 25, 2025]
[Apr 25, 2025] Feature and Benefits: • The spring load design, reduces the water hammer, no noise. • High quality spring, avoid the water hammer to damage the pipeline. • Can be installed in anyposition, ...
Company: Dvk International Co., Ltd.
152. High Performance Ductile Iron 180 Degree Straight-Through Flange End Triple Duty Control Check ... [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.
153. OEM Ductile Iron Pn16 Flanged Spring Load Nozzle Check Valve Manufacturer with ANSI DIN JIS ... [Apr 24, 2025]
[Apr 24, 2025] Product Description Features and Benefits: Concise design, solid structure. Flexible EPDM vulcanized on the disc assures positive seating at high and low pressures, as well as a long operating life and an extreme ...
Company: Dvk International Co., Ltd.
154. ANSI JIS DIN Ductile Iron Pn16 DN80~DN900 Flanged Spring Load Nozzle Type Check Valve with High ... [Apr 24, 2025]
[Apr 24, 2025] Product Description Features and Benefits: Concise design, solid structure. Flexible EPDM vulcanized on the disc assures positive seating at high and low pressures, as well as a long operating life and an extreme ...
Company: Dvk International Co., Ltd.
155. ANSI Standard DN65~400 Flanged Ends Hand Wheel Manual Control 90 Degree Angle Flow Control Triple ... [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.
156. OEM Ductile Iron Pn16 Four Functions Type Pump Control 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.
157. High Performance Ductile Iron DN65~DN400 Pn16 Four Functions Type Pump Control Triple Duty Check ... [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.
158. High Performance Ductile Iron DN80~DN900 Pn16 Flanged Spring Load Nozzle Check Valve Manufacturer [Apr 22, 2025]
[Apr 22, 2025] Product Description Features and Benefits: Concise design, solid structure. Flexible EPDM vulcanized on the disc assures positive seating at high and low pressures, as well as a long operating life and an extreme ...
Company: Dvk International Co., Ltd.
159. Factory Direct Supply Industrial Grade, Anti-Backflow Acid and Alkali Resistant, DN15-DN600 Pph ... [Apr 02, 2025]
[Apr 02, 2025] PPH check valve is a valve with PPH (homopolymer polypropylene) as the main material, with unique performance and structural characteristics. The following is a description of it: PPH material has excellent corrosion ...
Company: YOONAD VALVE (WUXI) CO., LTD.
160. Factory Direct Supply Industrial Grade, Anti-Backflow Acid and Alkali Resistant, Pn1.0/1.6/2.5 Pph ... [Apr 02, 2025]
[Apr 02, 2025] PPH check valve is a valve with PPH (homopolymer polypropylene) as the main material, with unique performance and structural characteristics. The following is a description of it: PPH material has excellent corrosion ...
Company: YOONAD VALVE (WUXI) CO., LTD.
161. High Quality Supply Industrial Grade, Anti-Backflow Acid and Alkali Resistant, DN15-DN600 Pph Check ... [Apr 02, 2025]
[Apr 02, 2025] PPH check valve is a valve with PPH (homopolymer polypropylene) as the main material, with unique performance and structural characteristics. The following is a description of it: PPH material has excellent corrosion ...
Company: YOONAD VALVE (WUXI) CO., LTD.
162. High Quality Supply Industrial Grade, Anti-Backflow Acid and Alkali Resistant, DN20-DN600 Pph Check ... [Apr 02, 2025]
[Apr 02, 2025] PPH check valve is a valve with PPH (homopolymer polypropylene) as the main material, with unique performance and structural characteristics. The following is a description of it: PPH material has excellent corrosion ...
Company: YOONAD VALVE (WUXI) CO., LTD.
163. Cast Ductile Iron Stainless Steel Flanged Dual Plate Flanged Non Return Check Valve [Mar 12, 2025]
[Mar 12, 2025] Check valve is basically a one-way valve, in which the flow can run freely one way, but if the flow turns, the valve will close to protect the piping, other valves, pumps etc. If the flow turns and no check valve is ...
Company: YOONAD VALVE (WUXI) CO., LTD.
164. ASTM DN15 Pn300-Pn1500 Wcb/A105 Forged Steel Hltra-High Pressure Check Valve for Nuclear Power Plant [Mar 12, 2025]
[Mar 12, 2025] One of the most significant benefits of the high pressure check valve is to prevent water hammering, and it is almost visible or possible in different applications. It protects compressors and pumps from any damage due ...
Company: YOONAD VALVE (WUXI) CO., LTD.
165. CE API ANSI ABS 1inch 2inch DN15 DN10 DN20 Pn15 DN50 Brass Thread One Way Swing Check Valve [Mar 12, 2025]
[Mar 12, 2025] A check valve controls the flow direction of fluids and are available in various configurations depending on the application. Single-configuration check valves are designed to prevent back flow in only one direction. ...
Company: YOONAD VALVE (WUXI) CO., LTD.
