升级到高级会员并解锁额外的福利. 更多详细资料
加入我们,关注您的公司成长! 成为全球1万多家金属材料公司的一分子 更多详细资料
steel flanges and bolt dimensions toilets for flanges and fittings Product name ste...
oil casing plant express ali bf steel flanges Product name Tianjin oil casing plant...
Form: Socket Weld、Slip on,Blind,Lapped,Screwed,Weld Neck,Long Weld Neck,Reducing, · ...
Product name black malleable iron threaded iron floor flanges Material Carbon stee...
high quantity orifice flanges black malleable iron threaded floor flanges Product nam...
forging flanges carbon steel low price per kg flanges pipe fittings Product name Tia...
Oil casing flange manufacturers wholesale Slip on butt welding flange Product name ...
Pendant control, wire feed or fusion Water cooled Open welding head mu114 and mu30 ...
Key Specifications/Special Features: Socket welding flange were initially develope...
Material:ASTM A234-WPB/A420-WPL6/A234-WP12/A234-WP11/A234-WP5/A403-WP304/A403-WP304L/...
Seam Butt weld pipe fitting/ Seamless Butt weld pipe fitting Type: butt welded 90 e...