䓹ܘo(h)ͲF(xin)؛l(f)Sҹ(yng)
Ԓ180-3324-2424 a(chn)ֱ159-3620mmں6mm-20mmp䓹a(chn)15f a(chn) 䓹 Ҏ(gu)6mm-20mm ֱ159mm-3620mm жl䓰ܙC(j)a(chn)Ҏ(gu)6mm-70mm ֱ400mm-5020mmڏ䓹 o(h)Ͳ |(zh)Q235B Q345B Q235A 45# 20# Q420D Q390D i r(ji) S gӭ늈(bo)r(ji)˾дͲ 䓰}NҎ(gu)F(xin)؛H 䓰a(chn)ƷԶ߶La(chn)ƷṩɰP˾зӹSI(y)(du)䓹M(jn)Ѓ(ni)ڷӹ䓹Ҫ̓ɲh(hun)úr༰h(hun)֬ᣬN߷Ϳ䓹ҪˮͿIPN8710-2B,ˮɰ{Nh(hun)ͿϣIPN8710ˮ
Ҏ(gu) 1) a(chn)Ҏ(gu) CECS 1642004 2) Ҏ(gu) GB 50007-2002 3P(gun)(lin)Ҏ(gu)D 04S520PEܲµ:ˮxeFP @l·;չһ^(q)ˮҲڸO(sh)h(hun)ИI(y)ˮ ߣ V. ˣr(nng)I(y)δϹܵИI(y)l(f)չc(din)M(jn)һӴa(chn)Ʒ(chung)ȣm(yng)Јc(din)a(chn)²(f)ϹܵԼϹܵ(du)ӰM(jn)Ϲܵa(chn)I(y)D(zhun)(j)䓹ܘo(h)ͲF(xin)؛l(f)Sҹ(yng)䓹ܘo(h)ͲF(xin)؛l(f)Sҹ(yng)ҪPVCԭYϵija(chn)(du)هԲϴXPPR(wn)B(ti)(f)ϹڳЉʩr(sh)ɼһ(g)R낀(g)ͨ U˨o@ӾͼӺ˹ܱȻֱ@_ݼyϼӳBӵͻ(yu)c(din)ǿɿʩЧʸߡ{\(yn)ͷͬ䓹ܱ^HDPEܵиõĥ@ζHDPEܵиL\(yn)/õĽ(jng)(j)