 |
圆柱头焊钉 |
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Welding nails (studs)
|
|
钢结构用大六角头螺栓 |
GB/T 1228~1231~91
SETS OF HIGH STRENGTH BOLTS WITH LARGE HEDA,LARGE HEXAGON
NUTS AND PLAIN WASHEHERS FOE STEEL STRUCTURES
|
|
钢结构用扭剪型螺栓 |
GB/T 3632~95
SETS OF TORSHEAR TYPE HIGH STRENGTH BOLT,NUT AND PLAIN WASHER FOR STEEL STRUCTURES
|
|
风电螺栓系列 |
|
Wind Power Bolts
|
|
地脚螺栓 |
|
Anchor bolt
|
|
双头螺栓 |
|
Stud
|
|
通用高强度螺栓 |
|
Universal bolt
|
|
|
|
