Advantages of 3PE anticorrosive steel pipe
Oil pipeline 3PE anti-corrosion steel pipe advantages: 1, long service life Polyethylene pipe has the highest molecular weight, with good stability and anti-aging properties, under normal operating temperature and pressure conditions, the service life can be guaranteed for more than 50 years. 2, corrosion resistance Polyethylene molecular structure of high stability, resistance to natural gas, liquefied petroleum gas, artificial gas and other chemical corrosion, without secondary corrosion protection equipment. The chemicals present in the soil do not cause any degradation of the tubing. 3, with excellent impact resistance, seismic resistance Polyethylene low temperature embrittlement temperature is very low, can be -60 ℃ ~ 60 ℃ temperature range of safe use, uneven subsidence of the pipe base has a very strong adaptability. Winter construction, due to the material impact resistance, will not happen brittle pipe. ...