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ʯ\W(wng)-ʯ\W(wng)-Uzʯ\-Zo|-eW(wng)ʯ\-_l(f)o޹˾ڵ؅^(q)վ

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�PڸeW(wng)Ҙ˜ЩҪ

ߣ_l(f)o̡Դԭ(chung)rg2019-1-15 11:17:17g[225315
(ni)ժҪ�ڸeW(wng)�B(ti)GW(wng)ǏV\ڽͨˮ@ˮֵȹĿеһNͲϽY�B(ti)W(wng)njĥߏĵ̼\䓽z5%-10%X\ϡϽ僌䓽z(ͬ|(zh)ۺ䓽z)əCеpgϾɶg߅ξW(wng)ĿľW(wng)ƬpqϲֵLȑС5cmԲƉ䓽zķo僌 eW(wng)Ҙ˜ЩҪ 1eW(wng)Ę˜ʷ֞˺

�ڸeW(wng)�B(ti)GW(wng)ǏV\ڽͨˮ@ˮֵȹĿеһNͲϽY�B(ti)W(wng)njĥߏĵ̼\䓽z5%-10%X\ϡϽ僌䓽z(ͬ|(zh)ۺ䓽z)əCеpgϾɶg߅ξW(wng)ĿľW(wng)ƬpqϲֵLȑС5cmԲƉ䓽zķo僌

eW(wng)Ҙ˜ЩҪ

1eW(wng)Ę˜ʷ֞˺͚WˣЇ˜ʺ͚Wޘ˜Ї˜ʰYB/T4190-2009Ҫ󣬽zҪؓ0.05mmW(wng)Ҫؓ5%W(wng)L߾ؓ5cm

Wޘ˜ʰEN10223-3Ҫ󣬽zҪؓ0.05mm,W(wng)Ҫ16cmؓ4cm,W(wng)L߾ؓ5cm

2չԣڻ10 % ϚW10223-3˜yԇӱڻ25ס

3\Ә˜ʣ\䓽zȦ݆S6݆؏4sans6751997˜]\oÓF(xin)

4yԣyԇrW(wng)zÿ15ٶȻp@Ȼ󷴷ͬٶp@\ԼԭzSANS6751997˜eW(wng)ýzBнzҲDz\ˇP䓽zÌT(ι)һ㽉zֱ3Ȟ156-178ǧ/ƽס

5z(jng)ֱ`5%W(wng)׵`3%-16%ںϸ

6ȣ350-575ţ/ƽףϷǵSANS6751997˜

߀нzĹW(wng)׵ĹԼ|(zh)\ͺX߀пʵȵܵԒ߀ҪǰPE߀PVCЙzy˜ʵ

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