Jiangsu Profile
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Featured Products
Product List
331. China Manufacture Ductile Iron (Recoil type) Non Return Check Valve 
[Apr 22, 2024]
[Apr 22, 2024] 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.
332. Pn10-Pn25 Ductile Iron Recoil Type Check Valve [Apr 22, 2024]
[Apr 22, 2024] 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.
333. Ductile Iron Swing Type Check Valve-Recoil Type Check Valve [Apr 22, 2024]
[Apr 22, 2024] 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.
334. Ductile Iron and Stainless Steel Non Return Check Valve [Apr 22, 2024]
[Apr 22, 2024] 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.
335. Di and Ss Recoil Type Check Valve [Apr 22, 2024]
[Apr 22, 2024] 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.
336. 2''-36'' Non Return Check Valve [Apr 22, 2024]
[Apr 22, 2024] 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.
337. Chinese Manufacturer Non Return Check Valve [Apr 22, 2024]
[Apr 22, 2024] 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.
338. Chinese Manufacturer Non Return Check Valve [Apr 22, 2024]
[Apr 22, 2024] 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.
339. High Quality Non Return Check Valve [Apr 22, 2024]
[Apr 22, 2024] 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.
340. Chinese Manufacturer Recoil Type Check Valve [Apr 22, 2024]
[Apr 22, 2024] 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.
341. DN15-DN32 Slip-on Flange Straight Through Ammonia Regulating Check Valve [Apr 19, 2024]
[Apr 19, 2024] Application Product Description Product features · Optimal product design. Adoption of computer-aided design (CAD SolidWorks ).Applicable to all general-purpose refrigerants and non-corrosive gases and ...
342. 100-350mm Butt Welding Angle Ammonia Freon Stop and Check Valve [Apr 19, 2024]
[Apr 19, 2024] Application Product Parameters Name Type Size(mm) Weight φD φD1 L φD0 H1 H Straight-through stop check ...
343. Butt Welding Angle Ammonia Stop and Check Valve for Refrigeration [Apr 19, 2024]
[Apr 19, 2024] Product Parameters Name Type Size(mm) Weight φD φD1 L φD0 H1 H Straight-through stop check ...
344. Dn25-Dn350 Welding Neck Flange Straight Through Regulating Check Valve for Cold Storage Installation [Apr 18, 2024]
[Apr 18, 2024] Product Parameters Name Type Size(mm) Weight φD φD1 L1 L φD0 High neck flange Straight-through check ...
345. 15-150mm Butt Welding Angle Ammonia Thermal Expansion Check Valve [Apr 18, 2024]
[Apr 18, 2024] Application Product Description Product features · Optimal product design. Adoption of computer-aided design (CAD SolidWorks ).Applicable to all general-purpose refrigerants and non-corrosive gases and ...
