Quzhou Taizhou sell DN25-DN2000 flexible waterproof casing factory outlets

Extended wing ring flexible waterproof casing plus, it is applied to the pipe through the wall place that is vibration or water tight structures required hardware fittings, flexible waterproof casing wall at the wall, in case of non-concrete should switch concrete walls, and it must be solidified in a casing wall in time to use the pool to do the casing, which is piped to the pool of channels. But ordinary casing is difficult to seal, so that there is leakage from between the sleeve and the pipe between the casing and the wall is also easy to leak stainless steel waterproof casing pipe through the roof floor embedded rigid waterproof casing, can effectively prevent floor seepage water, building water supply and drainage commonly used; water, plant, civil air defense projects, sewage treatment plants, clean water tank, cesspool needs through pipes through concrete walls, and the need to be able to move up and down, then you need a flexible waterproof casing, two waterproof casing when used in contact with corrosive media, that designers should be based on media properties and corrosion requirements, choose suitable corrosion-resistant materials --- 316L stainless steel, 304 stainless steel, 201 stainless steel, etc. and so on. When installing the pipe. Not use strong pull, strong push, twist or modify gaskets strong thickness and other methods to compensate installation error. Pipeline installation, if intermittent, should be closed nozzle. Meter line to take on the source site and piping components should be installed. You have any questions, please contact: 400-6776710