http://www.masonhn.com/

~Zhengzhou Mason Pipe Fittings Co., Ltd.is a professional manufacturer of  Concentric Reducing Expansion Joints manufacturer, our company mainly produces high quality and taste of the long life of the  Concentric Reducing Expansion Joints. In particular is of special rubber joints such as Reducing Expansion Joints, especially KYT concentric reducer rubber joints can be regarded as the benchmark product in the same profession. Concentric reducer rubber joints for the pipe at both ends of different caliber pipeline, commonly known as the size of the first, for some special pipeline to solve replacement and vibration trouble. The mason concentric reducer rubber Expansion Joints used in the national number of key projects for its excellent damping effect and long service life, such as: Weihai modern wind power project in the heat pipe shell heat exchanger unit with different-diameter rubber joints, Shandong Haiyang Nuclear Power Station office building pump rubber  Expansion Joints.

email：   masonhn  @126.com