Yanshan Xian Xin Wantong Machinery Equipment Co., Ltd. plastic bridge towline main material material: reinforced nylon, with high pressure and tensile load, good toughness, high elasticity, abrasion resistance, flame resistance. High temperature stable performance, can be used outdoors. Resistance to: oil, salt and a certain acid, alkali capacity. Speed ??and acceleration: maximum speed of 5m / s, the maximum acceleration of up to 5m / s2 (specific speed, acceleration, as the case may be running.) Running life: Under normal overhead usage, steel and aluminum towline material, may 500 million of reciprocating motion (depending on the specific case may be running life). Plastic bridge towline divided according to shape the structure and characteristics of the old type towline towline new two and;, new towline chain plate with yellow around the mouth, the old type is all black, without the yellow button; in the work characteristics, steel and aluminum towline, new towline towline, supplementing the old type, because the yellow button support, overall towline higher mechanical strength, higher-capacity, easy twist; in appearance. The new towline more beautiful; the structure, the new and the old type of towline towline is no big difference, have a bridge, steel and aluminum towline features three fully enclosed and semi-enclosed structure. Yanshan Xian Xin Wantong Machinery Equipment Co., Ltd. of double bridge plastic towline to four loaded, surrounded by open, the structure of the bridge structure, in order to meet the actual requirements, can be added to double or more rows, any assembly, a plurality of tubes to meet the simultaneous input cable requirements. Double overhead plastic towline Material: PA66 nylon particles and glass fiber particles, steel and aluminum towline of life, the flame retardant particles are mixed plastic material, has good toughness high elasticity, corrosion resistance, abrasion resistance, flame retardant, high temperature stable performance, not aging, can be used in outdoor plastic towline double bridge structure: towline shape like tanks, chain, there are many units connected section composed of freely rotating between chain, the same series of towline high, outside the high, the same pitch, different inside and outside bending radius and width; unit chain around the chain plate and the top and bottom cover plates, towline cover can be opened, easy assembly and disassembly without threading, then open the cover to the cable , tubing, etc. into the towline; cables and more available septa separate the chain demand space. The price of steel and aluminum towline, steel and aluminum towline, Xin Xin Wantong machinery provided by the Yanshan County Wantong Machinery Company Limited. Yanshan Xian Xin Wantong Machinery Co., Ltd. (www.ysxwtjx.com) strong, credible, Cangzhou in Hebei machine tool accessories industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Xin Wantong machinery into the brilliant and you work for a better future!