Laizhou Dongsheng Valve Co., Ltd.
Main products:Valve
Products
Contact Us
  • Contact Person : Mr. Li luzhou
  • Company Name : Laizhou Dongsheng Valve Co., Ltd.
  • Tel : 86-0535-2370538
  • Fax : 86-0535-2370581
  • Address : Shandong,Laizhou,Haizheng Laizhou Shandong Province China
  • Country/Region : China
  • Zip : 261400

Products List
cast iron Flanged Silent check valve

cast iron Flanged Silent check valve

1)SIZE:DN50~DN300 2)Material:Grey cast iron 3)Screen:WCB, Stainless steel 4)CE,ISO 5)Flanged Standard:ANSI125,150,DIN2501, 1.Description:FLANG TYPE SILENCING CHECK VALVE(To prevent water reverse flow)Silencing check valve role is only allowed to medium flows in one...
Ductile iron flanged ball check valve PN16

Ductile iron flanged ball check valve PN16

Ball check valve 1.size DN40~DN400 2.Materials Cast Iron GG25/GGG40 3.Painting epoxy 4.ISO9001,CE Approved 1.Materials of constructions Pos.DescriptionMaterials1Valve bodyCast Iron GG25/GGG402Valve coverCast Iron GG25/GGG403BallAluminium/Metal + NBR4O-RingNBRScrewStainless...
silent lift check valve PN16

silent lift check valve PN16

1)Flange type silent lift check valve 2)Material:GG25 Size:2"~12" 3)Standard:ANSI125&150,DIN1250,JIS 10K 4)Competitive price Name-FLANGE TYPE SILENT LIFT CHECK VALVE/ Noise elimination Check valve(To prevent water reverse flow)Our factory produce...
Cast Iron Flanged Connection PN10 / 16

Cast Iron Flanged Connection PN10 / 16

Name:cast iron flanged connection Size: DN40-DN200 Material: cast iron or ductile iron Suitable media: Water Cast Iron Flanged Connection PN10 / 16 ...
Stainless Steel double disc wafer Check Valve

Stainless Steel double disc wafer Check Valve

dual plate wafer type check valve 1.Size:DN50~DN300 PN10/16/25 2.Standard:DIN2501,BS10 T "D","E" 3.ANSI125/150,BS4504,JIS 10K Stainless Steel double disc wafer Check Valve  1. Wafer Design 2.Long Service Life 3.Smooth Operation 4.Prevention of...


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