Steel Plastic Composite Pumping Sand Pipe

We are offering steel plastic composite pumping sand pipe.
technical parameters of steel plastic composite pumping sand pipe pipe:
　　　1, high wear resistance: molecular weight of uhmw-pe pipe up to 250 million or more, wear resistance is 4 --- 6 times of the ordinary steel pipe
　　　2, high impact resistance: according to gb1843 standard izod impact test without damage
　　　3, corrosion resistance: uhmw-pe pipe is saturated molecules structure, can be resistant to erosion of potent chemical substances
　　　4, good self-lubricating: uhmw-pe pipe containing a waxy substance, the friction coefficient is only 0.219mn m
　　　5, the unique low temperature resistance: in the working environment temperature -269 ℃ -80 ℃, uhmw-pe pipe’s impact resistance, wear resistance unchanged
　　　6, difficult to scale:  uhmw-pe pipe is low friction coefficient, pipe finish, with good surface of non- adhesion
　　　7, long life: uhmw-pe pipe fatigue strength is more than 50 million times, more than 2 times of pe100
　　　8, easy installation: uhmw-pe pipe use flange connection, quick and easy, greatly reducing the cost of installing the pipeline construction.