Inflatable rubber pipe plug for pipe maintenance

  Description Inflatable rubber pipe plug  is made of rubber and fiber fabrics, such as synthetic polymer materials by high temperature curing process a multi standard, multi shaped for pipes, water culvert, sewage, in addition to silt maintenance of rubber products, mainly used for drainage, sewage pipeline repair, closed water test permeability undetected. It can in different diameters and at different levels and in different positions quickly block the flow of water is underground pipeline pipe and an ideal tool for pollution control of silt.   Classification 1.According to the function points (1)pipeline testing job type: mainly used in plumbing closed water  leakage detection.
(2)oil-plugging job type: mainly used for pipeline repair construction such as oil spilling. (3)water-plugging job type:mainly used for pipeline repair construction to stop the water between the drainage systems, pipelines, sewers and gullies.
(4)smoke-blocking job type:mainly used for pipeline repair construction to stop the smoke in the drainage systems.
(5)equipment-plugging job type:mainly used for pipeline repair construction to stop the leakage in the equipment.
According to molding process: (1)Once vulcanization molding process: air bag on the curing tank or other curing equipment through a vulcanization molding products. (2)Multiple vulcanization molding process: a number of complex air bag after a cure is not finished, it uses a number of curing process. (3)Molding process: forming adhesive bonded together by a plurality of groups of film sheet with adhesive material connection. (4)Heat vulcanization forming process: air film through special high-temperature pressure equipment the adhesive material.     Physical property parameter:  

Item:	Inflatable rubber pipe test plug
Material:	NR/NBR/Silicone/
Temperature:	-40 to 230ºc
Color:	Black
Certification:	All manufacturing processes are complied with ISO9001:2000
Hardness:	Shore A 30-85
Application:	Chemical industrial application,water supply and drainage
Performance:	Cold/heat resistance/weather proofing/aging/green and nontoxic / water and oil resistance
Dimension:	Can produce out-diameter up to 2700mm
Technology:	Compression molding