详细介绍
CPVC、UPVC、FRPP、PVDF、PPH活接头DN(mm)公称通径ZGDLL1DJISANSI公制151/2"21+12221.30205722203/4"25+12626.70256724251"32+133233.403377263211/4"38+1.53842.24091304011/2"48+1.54848.30509434502"60+1.56060.3063101386521/2"73+27673.37510444803"89+28988.9090134471004"110+2114114.3011015657