The production line is the first large scale Reinforced Therm oplastic Pipe (RTP) production line developed independently by ourselves in China, which reaches the advanced level in the world. The production line is equipped with advanced extrusion, wrapping and coiling equipments as well as integrated synchronous monitoring technique. The production line can be used to produce a new kind of environmental protection composite pipe which can transports heavy-flow liquid with high pressure in long distance without joint.

v Automatically twist the multi-layer synchronously,
v Automatic control system of the tension of the twisted strip,
v Full automatic pipe traversing and coiling,
v Exchanging pad rapidly, rapid changing for twisted strip tray,
v High efficient and stable extrusion and forming      equipment,
v Precise, multi-station and automatic layer-wrapping      control, equipped with perfect real-time monitoring      system,
v Integrates synchronous control technique.

    The RTP is flexible to endure high presssure. It has good impact resistance, long life, corrosion resistance and environmental protection. The pipe can be laid simply and rapidly in long distance, and coiled in long distance, convenient to transport and lay.
The RTP's apply scope include that (1)Medium and long distance transportation for petroleum, natural gas and coal gas offshore; (2)Medium and long distance transmission for petroleum and natural gas in sea;(3)Medium and long distance transportation for water.