Hook Blocks

Hook Blocks

Standard: API Spec 8A/8C;
Parameters: Max. load; Sheave OD; Number of Sheave; Drilling line diameter;
Hook body type; Hook opening dimension; Spring stroke;

Product Details

1. The description of hook blocks

Hook block complies with API Spec 8A/8C. Joining traveling block and hook together reduces overall length and can help satisfying the requirements of top drive operation. The hook block is equipped with the reliable safety devices on the main hook. The main parts are made of high strength alloy steels and are subjected to nondestructive testing. The sheave grooves have been intermediate frequency quenched, which can improve the hardness of the surface, the wearness and the service life.


2. The general information of hook blocks

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Welcome to contact sales@xoosc.com for your hook blocks inquiries.

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