本厂是一家从事钢结构高强度螺栓生产的专业工厂。
The factory is a professional manufacturer of steel structural high strength bolts.
螺栓连接计算是钢结构设计时的重要内容。
Computing the design strength for the bolted connection is important in design of steel structure.
我们的螺栓阀 盖结构使得拆卸简单化，维护容易。
Our bolted bonnet design is simple to disassemble, easy to maintain.
介绍了扭矩控制螺栓的结构和工作原理以及它的应用。
This paper introduces the structure, working principle and its application of torque control screw.
介绍了扭矩控制螺栓的结构和工作原理以及它的应用。
This paper introduces the structure, working principle and its application of torque control screw.
应用推荐