专用钢丝是指相对于通用圆钢丝而言的特殊领域用钢丝。专用钢丝由于使用领域的不同而性能各异。
采用高压注脂技术，向运行中的钢丝绳麻芯内注入专用的钢丝绳防护脂。
Using high pressure greasing technique, the special protection grease for steel cable is poured into the flax wick of steel cable at the operation.
我公司主要产品有钢丝编织和钢丝缠绕胶管、石油钻探管，石油液化气及天然气专用胶管、喷沙管等。
Our main products are steel wire weaving and wire spiral rubber hose, oil drilling pipe, oil and liquefied petroleum gas and special gas hose, sandblast pipe.
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