... Gas shock absorber氮气减振器 Gas thread管罗纹 Gas tongs气管钳 ...
基于20个网页-相关网页
... 氯化聚氯乙烯chlorinated polyvinyl chloride(CPVC) 管罗纹pipe thread 中间至面center to face(C-F) ...
基于16个网页-相关网页
短语
锥管罗纹
taper pipe thread
直管罗纹
straight pipe thread
锥管罗纹弥缝焊毗连
seal-welded taper pipe threaded joint
罗纹支管台
threadolet
罗纹烟管
spirally corrugated tube
内罗纹管
ribbed tube