Rubber injection sealing device sealing mine water, a rubber sealing water pipe water Model rubber expansion sealing device, the best rubber injection sealing device "credibility first, first-class service" is the consistent aim of our plant, "as You provide the best products, so you get the maximum benefit "is our plant's operating principles. In addition we can provide you with all kinds of mining machinery equipment, accessories and hydraulic products, the company also sincerely welcome customers to carry out technical cooperation and new product development. The factory will continue to high-quality products, excellent service and dedication to service customers at home and abroad grouting Sealing Technical parameters Working pressure: 5 ~ 8MPa sealing range: 45mm ~ 120mm Applications: conveying the mixed resin, water , cement and other media connections: M20 × 1.5 can be designed according to the actual processing of the sealing plug hole diameter. Private water tunnel sealing device, water sealing device, Bo-Bo-rubber provided by Hengshui Rubber Products Limited. Hengshui Bo-Rubber Products Co., Ltd. (www.jxboguang.com/) strong, credible, Hebei Hengshui transportation equipment industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead the Bo-Rubber and you hand into the brilliant, for a better future!