Groove Tube includes two categories of products: 1. Connect the seal of rigid pipe fittings, flexible couplings, grooved mechanical tee and flange; 2. Since the pipe connecting the transitional role of elbows, tees, crosses, reducers, blind panels. The connecting seal groove connection fittings has three main components: the sealing rubber ring, clamp and locking bolts. Located in the inner rubber ring placed outside the pipe to be connected, and with a pre-prepared groove roll match, then the wear in the outer rubber ring clamp, and then can be fastened with two screws. Because of its rubber seals and clamp uses special sealable structure design, making the groove connector having a good seal, and with the increase in the fluid pressure in the tube, and its corresponding increase tightness. We always take the "people-oriented, technology leadership, integrity management" for the purpose, as always, to provide customers with reliable products, perfect service, and common development, create success. Pipe Co., Ltd. Weifang Ze billion, manufacturing Fire grooved fittings, water pipe trench pipe trench and other products, is the largest fire in Shandong wholesale company Groove Tube, pipe trench quality products, expect customers to buy, Sales Hotline: 18105368777 Address: Industrial Development Zone, Weifang Fangzi URL: http: //www.wfyzgy.com