Calcutta Expansion joint product supplier Zhongyuan valve fittings Calcutta Expansion joint cross-border product service station

（ water supply and drainage equipmenttrusted product partner）Innovation pipelineChina Innovation pipeline Enterprise provides intimate Flexible waterproof casing pipe services to water supply and drainage users in region is Innovation pipeline consistent business philosophy. , with its dedication to the cause, pursuit and courage to challenge itself forever, Innovation pipeline will continue to introduce the new and provide better Flexible waterproof casing pipe services to thank water supply and drainage industry new and old customers for their love. Innovation people will work with you to create a better tomorrow.

→Graphical Introduction Information of Flexible waterproof casing pipe←

    Innovation pipeline Key points:：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.
  Pick up the phone to understand the customer cases nearby, （ pipeline equipmenttrusted product partner）Innovation pipelineChina Innovation pipeline International Market Department remind the industry friends to choose the right way from knowledge integration.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.
   Flexible waterproof casing pipe More product knowledge points can be found in details through telephone consultation, Innovation Ingenious quality and attentive service Customers.