Changchun Gaoxiang Special Pipes Co., Ltd.
The gasl pipeline is one kind of RTP pipe for oil transportation in gas field.
The instruction is three layers or five layers.
The size is diameter 2 inch to 6 inch and the pressure is 750 PSI to 2300 PSI.
The advantage is lgith weight, high temperature resistant, high pressure resistant, corrosion resistant, abrasion resistant.