Plastic Pipes had considerably enhanced hoop strength, impact strength and resistance to fatigue from cyclic pressure by biaxially orientation.

 
  • 由于雙向拉伸增強管材在強度、耐熱性、硬度、節約原料等方面優(yōu)異的性能,使其具有廣闊的開(kāi)發(fā)應用前景。
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