API 8c Traveling Hook Block Yg450 for Drilling Rig
Travelling Block and Hook are effective devices of drilling rig for lifting.
It is underground work in the most basic conditions and the main equipment.
Equipped with a hydraulic snubber assembly to protect tool joints when making up/breaking out connections.
Equipped with the reliable safety devices on the hook.
The high stress parts of every hook are subjected to non-destructive testing.
The hooks conform to API Spec 8C.
|Wire line OD(mm)||25.4||26/29||29||32|
|Hook opening dimension(mm)||_||165||180||190|
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