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Address: 1903, Building 3, No. 10 Yard, Ronghua South Road, Beijing Economic and Technological Development Zone
Contact name:Manager
Beijing Jietaihongli Technology Co., Ltd. |
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Construction Drilling rig Pulley
The pulley block is composed of several fixed pulleys and moving pulleys, which can save effort and change the direction of force. In use, the amount of effort saved and the winding method of the rope depend on the use effect of the pulley block. The moving pulley is borne by two ropes, that is, each rope bears the object and the moving pulley.
Product Details
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