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
Wedge wire screen introduction Welded Wedge Wire Screens are made from V shaped pro...
Condition: New Type: Circular Application: powder,plastic pellet,flour Place of...
Muni Pack Screens is the improvement of gravel packed screens. It consists of two ...
Reverse Circulation Drill Pipe water well drill pipe used mining drill pipe Product ...
Specifications 1)5"drill pipe Grade 26CrMo4S/2 2)100% insepection 3)certificated...