Shut-off tool for resiliently deformable plastic gas or water pipes, e.g. of polyethylene, situated below ground level, comprises opposed die members 42, 76 adapted to receive and squeeze the pipe between them, means for urging the die members together, and resilient means for axially and ...
Shut-off valve (10) for pipelines, comprising a tubular piece (11) made of plastic with a penetrating through the tube wall (38), gap-type opening (25), which is aligned transversely to the direction of flow guides (22) and with an actuating handle (28) by means of which as a ...
Shut-off valve for control of flow of molten plast 优质文献 相似文献 参考文献 引证文献Injection molding shut-off bushing with separate material flow path A mold bushing for injecting plastic material into a mold cavity. The bushing member has a one-piece body member with a central passageway fo...
Product name:Pluming ball valve;Material:Plastic;Color:White;Working medium:Water;Working pressure:0-0.6Mpa;Pipe size:1/4 3/8 1/2;Working Temperature:5-60 Degree;moq:100;Packing:Plastic Bag+Carton;Connection Type:Push in;application:General;warranty:3 ye
Wholesale ZGILMOUR PLASTIC SHUT OFF VALVE ZGILMOUR PLASTIC SHUT OFF VALVE Order Guide Line No --- Product Code 07VBK UPC Code --- Category Lawn & Garden Unit of Measure 144/EACH Inner Pack 12 Case Weight --- Case Size (WxHxD) --- Unit Weight --- Unit Size (WxHxD) -...
Product name: PP Double Union Ball Valve Type: Ball valve Material: PP ABS Media: Water Power: Manual Temperature of Media: Low Temperature, Medium Temperature, Normal Temperature Application: General,Water Supply Color: Black,Blue Size: 20mm-110mm Packing: Carton box or as pe...
Structure Fixed Ball Valve Type Fixed Ball Valve Function Blow-Down Valve Temperature Low Temperature Standard DIN, ANSI, NPT, BS, JIS Application Industrial Usage, Water Industrial Usage, Household Usage Use Water Supply, Drain Water, Irrigation, Industry Service Can with ...
Automatic Water Flow Control:Equipped with an automatic excess flow water shut off valve, these regulators ensure efficient water usage. Customer Reviews (27) Due to our system upgrades, this content is currently unavailable in your region.
United States Patent US4076485 Note: If you have problems viewing the PDF, please make sure you have the latest version ofAdobe Acrobat. Back to full text
The valve has a flap disk accommodated in a through hole of a housing in an adjustable manner, and a seal (4) arranged between the housing and the flap disk. Sealing beads (34, 35) are arranged in a region of outer edges (32, 33) of a lateral surface (31) of the seal for preve...