Flexible waterproof casing is generally in the project of tying reinforcement according to the requirements of the location reserved for the installation of pre···

Casing is generally used when making a pool, and it is a channel for pipes leading to the pool. But ordinary casing is difficult to seal, so there will be leaka···

1 . Material selection: All sleeves in this project use rigid waterproofing sleeves with wing rings. The sleeves are made of seamless steel pipes.

2 . When th···

Corrugated expansion joint is also customarily called expansion joint, or expansion joint, is a flexible, thin-walled, transversely corrugated device with expan···

Non-metallic compensator is used in thermal power plant:boiler, gas turbine smoke exhaust system, dust removal system. Petrochemical enterprises:boilers, indust···

The role and use of metal compensator: also known as metal expansion joint. The product as a flexible pressure-resistant pipe fittings installed in the liquid c···

Metal hoses are used as compensation components, sealing components, connecting components and shock absorbing components and other important components in engi···

Rigid waterproof casing is suitable for buildings that are not subject to pipeline vibration and expansion deformation when passing through the wall. For areas···

Because of the wide range of rubber expansion joints and the special working environment, they are generally subjected to a lot of pressure. Pressure is also ge···

Non-metallic expansion joints need to pay attention to three points when buying: a look at the technology of non-metallic expansion joints is relatively simple,···

Applicable to the medium and temperature on the waterproof casing seal ring.

Generally speaking, the material of common dynamic ring seals mainly uses organic···

State, need to pay attention to the state of the stainless steel clad metal hose when working, need to be correctly used and installation methods and methods to···