1, light in weight, convinient for transportation, installation and construction

2, Good flexibility makes the laying convienient and economic, pipes can be coiled And bended during the construction.

3, Embrittlement cracking temperature is low and pipe materials have excellent Low temperature resistance performance, so construction can be made under low Temperature in winter and no preheating is needed for bending pipes. This soves The problem of economic loss caused by low temperature resulting in the Incapability of construction.

4, Excellent anti-impact performance, good heat dispersion.