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（ water supply and drainage equipmenttrusted product partner）Innovation pipelineChina Innovation pipeline International Marketing Department is the main Rigid waterproof casing pipe service provider, has many years of Rigid waterproof casing pipe customer service experience, and has summed up practical Rigid waterproof casing pipe product experience in many Water pump and other pipeline systems field customer use cases. Senior Rigid waterproof casing pipe technicians can effectively solve all kinds of common problems in your use of Rigid waterproof casing pipe services, so that you can rest assured of using it and have no worries! Energy saving and emission reduction in all directions, low-carbon green zero distance Every telephone consultation and every negotiation and cooperation are the driving force for Innovation people to move forward. We look forward to cooperation and win-win results!

    Make decisions with knowledge, （ pipeline equipmenttrusted product partner）Innovation pipelineChina Innovation pipeline International Market Department reminds industry friends to understand this:：The double flange limit expansion joint is composed of body, sealing ring, gland, extension and shortening pipe and other main components. On the basis of the original performance of the loose sleeve expansion joint, a limiting device is added, and double nuts are locked at the maximum expansion capacity. vssja-2(b2f) double flanged limit expansion joint is suitable for connecting both sides with flanges, adjusting the connection length of both ends of the product during installation, tightening the gland bolt evenly in turn, and then adjusting the limit nut, so that the pipe can expand freely, lock the expansion amount, and ensure the safe operation of the pipe.
  Work with ingenuity and dig deep into Innovation Rigid waterproof casing pipe in the Water pump and other pipeline systems field. Call for more details.Rigid waterproof casing pipe is suitable for structures (buildings) that do not withstand pipeline vibration and expansion deformation at the point where the pipeline passes through the wall. For areas requiring earthquake fortification, such as rigid waterproof casing pipe, flexible connections should be set near the pipeline entering the pool wall or the external wall of the building. Type A is suitable for steel pipes.
  Rigid waterproof casing pipe Call for more knowledge points to communicate in detail, and deepen the Innovation craftsmanship in the Water pump and other pipeline systems field to provide customers with application solutions.