... hard drawn ring wire 冷拉弹簧钢丝 cold drawn steel wire 冷拉钢丝 hard drawn copper wire 硬拉铜丝 ; 冷拉铜丝 ; 硬拉铜线 ; 硬抽铜线 ...
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The headstand wire drawn machine is a suitable equipment for the production of heavy coil bearing steel wire for high speed cold heading.
大盘重高速冷镦机用轴承钢丝的生产，用倒立式拉丝机是比较合适的选择。
The stress corrosion of cold drawn prestressed steel wire hasn't been paid full attention to for a long time.
长期以来，冷拉预应力钢丝的应力腐蚀问题并未引起人们的足够重视。
Cold-drawn steel wire for PC pipelines have good comprehensive performances that common cold-drawn steel wire unable to compare.
预应力混凝土管道用冷拉钢丝具有一般冷拉钢丝无法比拟的良好的综合性能。
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