special used of PVC steel wire hose machine line: This production line produce the PVC hose, suitable for conveying high pressure water,oil and gas.In the pipe inner wall,there are spiral steel wire. Features below: 1.Advantage of extrusion resistance,corrosion resistance,static electricity resistance,anti-high pressure and good running. 2. suitable for conveying high pressure or combustible gas and liquid,heavy suction and delivery of liquid sludage. 3.also mainly used in machinery, chemical industry,building ,irrigation and vaccum pump. This plastic hose , transparent and no poison with it, has steel wire screwly inlaid the hose body.It is working temperature degreeof 5-65. This hose is light, transparent, and adoptability to hard to bad weather conditions. It may be a small redius, and good resistanceto minus pressure.It can be widely used in foodstuffs, sanitations lines, To be used for drawing and conveying water, oil and power in factories, argriculture and engieers.It is suitable for conveying high pressure and conbustible gas,heavy suction and delivery of liquid sludge. This product also can be owned the symbol colored lines of the hose, is beautiful and artistic.