Heai Waterproof casing cooperative partner Zhongyuan valve fittings Heai Expansion joint overseas online promotion station

Thanks to friends for paying attention to and browsing Gongyi Zhongyuan Innovation Pipeline Equipment Co., Ltd website, Innovation pipeline is a Cast iron expansion service provider that has continued to focus on the water supply and drainage field, , has adhered to the water supply and drainage industry for many years and has rich industry experience! If you want to know more Cast iron expansion product information, you can call 0371-68676867 for technical consultation to immediately learn more water supply and drainage industry new information!

→Graphical Introduction Information of Cast iron expansion←

    Craftsmanship, Innovation Cast iron expansion Product information 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 and immediately consult Innovation pipeline technicians to obtain updated water supply and drainage industry Cast iron expansion application experience.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.
   water supply and drainage industry Cast iron expansion more application experience can be obtained for free by picking up the phone and immediately consulting Innovation pipeline technicians.