螺母套管式扩口管接头 三件式护口管接头

nut-and-sleeveflarefitting  detail>>

螺母套管式扩口管接头

nut and sleeve flare fitting nut-and-sleeve flare fitting  detail>>

三件式护口管接头

nut-and-sleeve flare fitting three-piece flare fitting  detail>>

喇叭口管接头

bell butt joint  detail>>

扩口式管接头锁紧螺母

flared type tube fittings-locknut  detail>>

铅套管接头

wiped joint  detail>>

球套管接头

ball sleeve tubing connector  detail>>

热套管接头

shrunk on-pipe joint  detail>>

套管接头

bell-and-plain end joint casing joint collar joint junction of sleeves muff join...  detail>>

套管接头器

sleeve licer sleeve splicer  detail>>

扩口式管接头

flared fitting  detail>>

型管接头螺母

flared type tube fittings--style a nut flared type tube fittings-style b nut  detail>>

镀锌套管接头

galvanized nipple  detail>>

滚动套管接头

roll sleeve joint  detail>>

回接套管接头

tieback connector  detail>>

精密套管接头

precision sleeve splice  detail>>

立柱套管接头

leg nipple  detail>>

螺纹套管接头

screwed connection  detail>>