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Safety factor of 3:1 Connect pilot rope or pulling rope and pass over the bull wheel on the puller. |
Connect pilot rope or pulling rope and pass over the bull wheel on the puller.
Brand Name: | PATNGK |
Place of Origin: | Shanghai China (Mainland) |
The main CV joint bearing is ball cage type, designed and developed BJ, BHJ, BJS, BC, DOJ five categories, compared to NTN, the model specification is more complete, for different fields, use conditions, almost all can choose the appropriate coupling. In the field of vehicles, ...
Constant Velocity Joint is the advantage product of BOYA, which is very welcomed by design institutes. Because of the characteristics of high accuracy, constant speed, stable movement, long working life and so on, universal joint shaft is accepted by more and more customers. ...
Overview of PDC Hole Opener Drill bit opener is designed for the enlargement of pilot holes and large hole applications. They are also used for road and river crossing applications. The hole opener is made of AISI 4145H fully heat-treated alloy steel. All products have carbide ...
Come From Cangzhou Great Drill Bits Co.,Ltd.