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双头螺纹T形牙锚杆连接套在国内无此规格,由于其与锚杆配合使用,与锚杆同样表现优异的抗拉强度、屈服强度等力学性能,在国内外重大项目工程被大量使用。本文主要探讨此规格连接套旋风铣高效率加工工艺。
Because of its cooperation with the anchor rod, the double-thread T-shaped anchor rod joint sleeve has no such specification in the country. Its mechanical properties such as tensile strength and yield strength are the same as that of the anchor rod. The major project projects at home and abroad are widely used . This article mainly discusses the specifications of the connecting sleeve cyclone milling high efficiency processing technology.