API 7-1 DJ Type Surface Bumper Jar For Stuck Problem

API 7-1 DJ Type Surface Bumper Jar For Stuck Problem

Negotiable /Piece

Min.Order:1 Piece

Supply Ability:
100000 Piece / Pieces per Month
Port:
shanghai
Payment Terms:
T/T

TOPLAND OILFIELD SUPPLIES LTD.

Business license
Business Type: Distributor/Wholesaler
Shanghai China
Main Products: drilling equipment;Wellhead equipment;Handing tools

Product Details

The surface bumper jar is an effective tool for resolving the stuck problem by producing downward jarring impact to the stuck portion in down hole. It is used to joint at the drilling platform, so the tool has the advantages of powerful jarring force, reliable tonnage-adjusting and convenient utilization. It is especially effective for freeing key-seat and tight-hole tool.

 

 

Type

O.D
mm (inch)

I.D

mm (inch)

Connection(API)

Max. Jarring Force (kN)

Max. Stroke
mm (inch)

Overall Length
mm (inch)

DJ178- I

178 (7)

48 (1 7/8)

NC50

750

1200 (47 1/4)

3020 (118 7/8)

DJ178-II

178 (7)

57.2 (2 1/4)

NC50

800

1000 (39 3/8)

4200 (165 23/64)


Contact Supplier

Ms. Alice sales Chat Now
Mobile
86-18809296228
Skype
86-18809296228
Address
pudong Shanghai
Whatsapp
86-18809296228

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