We do the airtightness and pressure test for all pipe plugs at a higher pressure than their working pressure to ensure durability and safety. We supply all necessary accessories together with the inflatable pipe plugs. The workers can use it directly after getting the plugs. ...
rubber pipe plugs are molded of special NR-SBR rubber, reinforced with two layers of rubber . High working pressure and good better expansion rate. All pipe plugs are test-designed at least at one time at their working pressure (required inflation pressure) to ...
Bulk Wholesale High Pressure Hydraulic Pipe Fittings Malleable Iron 291 Threaded Plug Fittings for Gas Water Oil Supply US$0.13-2.65 / Piece Chinese Manufacturer Malleable Iron Pipe Fittings Test Plugs Gi Plug Fig 291 for Plumping Material US$0.13-2.65 / P...
These pipe plugs are made to order to suit almost any application.Medium-Pressure Roll-Up Plugs Qwik-Sealfast PlugsPIPE PLUGS FOR HYDRO-TESTING / HIGH-PRESSURE APPLICATIONS— Our Qwik-High Pressure Pipe Plugs / Stoppers are easy to use, gripper style test plugs that are quick and easy to ...
Hengtai Model Number Round Type Type rectangle,octagon,hexagon etc. Material natural RB Application bridge, pipe, tunnel Function construction formwork Customized Diameter,length and Color work pressure 0.005-0.12mpa Certification ISO9001:2008 warranty ...
rubber test plugfor pipe are used in connection with the maintenance or new production of pipe systems. Features of rubber test plug : They seal off sections of pipes in a fast, safe and simple manner, to enable efficient maintenance or other ...
Bulk Wholesale High Pressure Hydraulic Pipe Fittings Malleable Iron 291 Threaded Plug Fittings for Gas Water Oil Supply US$0.13-2.65 / Piece Chinese Manufacturer Malleable Iron Pipe Fittings Test Plugs Gi Plug Fig 291 for Plumping Material US$0.13-2.65 / Piece Hot Dipped Galvanize...
Material:Rubber with Canvas;Color:Black Color;Application:sealing sewers,leak test ,stop flow ,repair,maintenance;Size:Accpet Customers' Designs;Certification:ISO9001;Shape:Cylinder;MOQ:1 Piece;Type:with bypass plug, without bypass plug;Feature:Durable;S
Available as blank or test plugs, the oil and acid resistant rubber protects against aggressive fluids. Stoppers must be fully inserted into the pipe prior to inflation and must not be used in pipework within open excavations or unrestrained pipework. All pipes must be anchored before pressure te...
Popit Inc. designed its signature lift hole plug to be used in storm pipe, with a constant flow of water offering no internal pressure. The company recently enlisted researchers to determine if, in fact, the plastic plug can withstand internal pressure-coupled with backfill-without affecting ...