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（ water supply and drainage equipmenttrusted product partner）Innovation pipelineChina Innovation pipeline International Marketing Department focuses on technology research and development, and can provide customized services according to customer needs. Everyone pays attention to energy conservation and emission reduction, cherishes resources and benefits every family Innovation pipeline brand Rigid waterproof casing pipe has a strong price advantage over similar products in terms of technical level, excellent product quality and assured after-sales service, which are well received by customers. Thank you for visiting （ water supply and drainage equipmenttrusted product partner）Innovation pipelineChina Innovation pipeline International Marketing Department website http://www.xdguandao.com. Welcome to call for consultation!

    Easy decision comes from knowledge integration. （ water supply and drainage equipmenttrusted product partner）Innovation pipelineChina Innovation pipeline 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.
  Call ( 0371-68676867) and immediately consult Innovation pipeline technicians to update Water pump and other pipeline systems industry Rigid waterproof casing pipe application information.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.
  More Water pump and other pipeline systems industry Rigid waterproof casing pipe product application new knowledge can be obtained immediately by calling Innovation pipeline technicians.