API standard drilling jar

1)Material: alloy, carbon steel 2)Standard: API SPEC7-1 3)First-class reputation 4)delivery on time 5)Seaworthy Packing etc

Specifacations:

The lake  Drilling Jar is an effective tool for releasing stuck drill pipe. Lake offers four types of performance drilling jars: 

M series:       MechanicalH series:       HydraulicHM series:    Hydraulic-MechanicalHM2 series:  Hydraulic-Mechanical (two unit)

The Lake M series Mechanical Jar utilizes a mechanical lock for activation for both up and down jarring action.  The jarring action is instant and without delay.

The Lake H series Hydraulic Jar provides a full hydraulic action with a 1-2 minute delay for both up and down jarring.

Lake offers both single unit and a two unit hydraulic-mechanical jars. 

 The HM series Hydraulic-Mechanical Jar offers a combination mechanical-hydraulic action in a single unit

while the Toro HM2 series Hydraulic-Mechanical Jar utilizes a two piece design.  Both jars use a mechanical release action for jarring down and a hydraulic delay action for jarring up.

Any question,please contact us!

skype:angela257000

API standard drilling jar