TAIWAN TC

L型喉士焊接xTH接頭

L型焊接 xTH接頭,高壓接頭,配管接頭,重機接頭,挖土機油管接頭 ,怪手接頭,怪手零件
MALE WELD ELBOW
BUTT WELD END / JIC37° FLARE END