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(dng)ǰλãW(wng)վ>HDPE / PE

PE

l(f)ߣϺh(hun)Ƽ޹˾ l(f)r(sh)g2018-1-8 14:01:23 c(din)Δ(sh)5151 P(gun)]

PEܣ PEǾϩ^A(ch)һNϣϴ,rĤȶPE,HDPEһNY(ji)ȸǘOԵğԘ֬ԭB(ti)HDPEɫ΢һ̶ȵİ͸PEЃ(yu)ʹ(sh)͹I(y)ûW(xu)Ʒ

PEܶȾϩܺ͸ܶȾϩܡ(j)ں֞SDR11SDR17.6ϵǰmݔ͚B(ti)˹ú⡢ȻҺʯ͚⣬ҪݔȻ䓹ܱ^ʩˇһgҪDz̎(ji)ʡĹȱc(din)еԲ䓹ʩ؄eעůİȫg࣬Ҳ¶ڿ՚ꖹҌ(du)W(xu)Ʒֹˮܵй¶ɂ  

ĿǰЇܲЈϹܵڷ(wn)l(f)չPEPP-RUPVCܶռһϯ֮PE܏(qing)ŵİl(f)չ^^˲ĿPEܵʹI(lng)V۹ܺȼ?x)ɂ(g)^đ(yng)Ј PEW(xu)ϩPE䏊(qing)ȸ͸ߜgoĥc(din)V(yng)ڽoˮI(lng)?yn)?hu)PԣͨFoܵܲ

ˇҘ(bio)(zhn)GB/T13663-2000˜(bio)(zhn)˴ӆҎ(gu)˽oˮܵIJͬ(j)ePE80PE100(du)(yng)ͬĉ(qing)ȥf(bio)(zhn)е쏊(qing)ܣ˔Lʣ350%(qing){(dio)g

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