钢丝是钢材的板、管、型、丝四大品种之一,是用热轧盘条经冷拉制成的再加工产品。
Field application illustrated that steel wire free dropping & fishing downhole chock is stable in work performance,and easy to drop in and fishing,which is worthy to deployment as a new technique of downhole throttling.
现场试验表明,免钢丝投捞井下节流器工作性能可靠,投送、打捞工艺简单,是一项值得推广应用的井下节流新技术。
参考来源 - 免钢丝投捞井下节流器的研制与应用SWRS82B wire was the raw material of hot-dip strand for long-span bridges.
SWRS82B热轧盘条是制造大跨度桥梁缆索用镀锌钢丝的原材料。
参考来源 - 大跨度桥梁缆索用SWRS82B热轧盘条的组织与钢丝扭转性能研究·2,447,543篇论文数据,部分数据来源于NoteExpress
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