Lifesaving Pipe Production Line for Tunnel
Lifesaving Pipe Production Line for Tunnel
Lifesaving Pipe Production Line for Tunnel
Lifesaving Pipe Production Line for Tunnel
Lifesaving Pipe Production Line for Tunnel

Review

Description

ultra high molecular weight polyethylene (UHMWPE) could work in the -269℃~80℃,strong wear resisting,more and more popular in petroleum transportation, and acid liquid, lye,etc.

UHMWPE Pipe is with better heat insulation than stainless steel pipe,alloy tube and steel-plastic pipe.

It could replace the above pipes when transport petroleum in cold area or winter.

Widely used for lifesaving in tunnel.

Below is test result for UHMWPE and other materials:

ItemTest MethodUHMWPEPA66UPVCHDPESteel
Density(g/cm3)D-15050.931.131.40.9457.8
Heat deflection temperature(℃)D-6488518254~7371 
Notch impact strength of cantilever beam(J/cm)D-256No break0.59~1.081.02.7 
Rockwell hardness(1200)D-7474085~120 55 
Rate of wearThree petrochemical method2110021055100
Anti corrosion ExcellentGoodExcellentGoodBad
Impact strength in low temperature(J/cm) 150<1<0.55 
Anti cracking-150℃>4000  2000 

Specifications of Production Line

ModelMain extruderPipe diameter(mm)Extrusion speed(m/min)Max.output(kg/h)Install power(kw)
UHMW110SJ-65/2520-1100.6-150-7060
UHMW160SJ-90/2575-2000.5-1.260-10080
UHMW315SJ-150/25160-3150.4-170-130100
UHMW630SJ-180/25315-6300.3-0.8110-280250
UHMW800SJ-200/25630-8000.2-0.6200-500315