Specifications

Hook DG450 Body From NOV operated safety In Stock 

SL90/100, SL135/150, SL160/170, SL170/180, SL225/250, SL315/350, SL450
accordance with API spec 8C 
each hook has Identification code 

 Hook

Main features of the hook:

1. The body, the bail, and the bail support are cast with special alloy steel.

2. Equipped with a hydraulic snubber assembly to protect drill pipe joints when making up/breaking out connections.

3. At the hook there is a reliable safety device.

4. It is provided with a braking device to lock up & lock out the body.

5. The primary-load-carrying parts of hook are subject to NDE test.

6.The hooks conform to API Spec. 8A/8C and API monogram can be used.

The main technical performance and specification for the hook: