嫭h(hun)ṩĞVϵc(din)
Vϲ|(zh)о۱ϩPPϩPVCͲ䓣FRPNMbʽбֱܺ܃ɷNʽCбҪڸNͳɰǽʮڽoˮвVҳɞһ(xing)ˮ̎bm÷V̎ЧռeСȃ(yu)c(din)mM(jn)ˮڳɰһ㹤I(y)oˮˮԼβs̎m½mڬF(xin)fصĸȡõĽ(jng)(j)Ч
1. B(ti)ãwɔ_
2. (dng)бܹL1וr(sh)Чؓ(f)ɰ3-5/2r(sh)O(sh)Ӌ(j)V02.5-3.0/뷶(ni)ˮˮ|(zh)
3. ܴˮ돽С
4. ȡˮ̎÷CбL2.03.0וr(sh)50-100/3ɰĸߝаȫ\(yn)̎
5. бܳ̎ƽʽص3-5ٳغ}_ص2-3
a(chn)ƷҎ(gu):25mm35m50mm80mm