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API Connection Downhole Drilling Tools Fishing Bumper Sub 4 3/ 4 '' ~ 8 '' Releasing Tool
API Connection Downhole Drilling Tools Fishing Bumper Sub 4 3/ 4 '' ~ 8 '' Releasing Tool
API Connection Downhole Drilling Tools Fishing Bumper Sub 4 3/ 4 '' ~ 8 '' Releasing Tool
API Connection Downhole Drilling Tools Fishing Bumper Sub 4 3/ 4 '' ~ 8 '' Releasing Tool
Specifications
Brand Name :
TIPTOP
Model Number :
Fishing Bumper Sub
Certification :
Inspection Certificate
Place of Origin :
China
MOQ :
1 piece
Price :
Negotiation
Payment Terms :
T/T, L/C, D/A, D/P
Supply Ability :
200 pcs per month
Delivery Time :
15-60 days
Packaging Details :
seaworthy wooden box
Size :
4 3/4''~8''
Type :
Mechanical Jarring Tool
Connection :
API
Application :
Releasing Tool
Product Name :
Fishing Bumper Sub
Function :
Jar for Stuck Drill Stem
Description

Downhole Drilling Tool Fishing Bumper Sub 4 3/4''~8'', Releasing Tool

Fishing bumper sub is a mechanical jarring tool. It can repeatedly jar for stuck drill stem, make stuck point loose and release, when lifting and jarring can not release stuck, it still can rotate to make releasing fishing tools release fishes. When fishing bumper sub works with mechanical internal cutter, it can make internal cutter get preset constant forward force, to cut steadily. When it works with back off tools, it can compensate a rising stroke for connection after back off.

We also produce H2S resistance Jars, which adopt high quality import sulfur-resistance material.

Please email us for your fishing bumper sub inquiries.

Specification

Outside dimension
mm(inch)		 connection Tensile Load (KN) stroke
mm(inch)		 ID
mm (inch)		 Max. working stroke
(KN·m)		 Make up torque
(KN·m)

φ121×2102

(4 3/4×82 3/4)

 NC38 1220 1000 (37 3/8) 38 (1 1/2) 8 9

φ159×2606

(6 1/4×102 1/2)

 NC50 1330 1400 (55) 50.8 (2) 13 16

φ165×2606

(6 1/2×102 1/2)

 NC50 1430 1400 (55) 50.8 (2) 13 16

φ171×2606

(6 3/4×102 1/2)

 NC50 1530 1400 (55) 50.8 (2) 13 16

φ178×2606

(7×102 1/2)

 NC50 1530 1400 (55) 50.8 (2) 15 18

φ203×2729

(8×102 1/2)

 6 5/8REG 1800 1500 (59) 70 20 20

API Connection Downhole Drilling Tools Fishing Bumper Sub 4 3/ 4 '' ~ 8 '' Releasing Tool

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API Connection Downhole Drilling Tools Fishing Bumper Sub 4 3/ 4 '' ~ 8 '' Releasing Tool

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Product Detail
Brand Name :
TIPTOP
Model Number :
Fishing Bumper Sub
Certification :
Inspection Certificate
Place of Origin :
China
MOQ :
1 piece
Price :
Negotiation
Contact Supplier
API Connection Downhole Drilling Tools Fishing Bumper Sub 4 3/ 4 '' ~ 8 '' Releasing Tool
API Connection Downhole Drilling Tools Fishing Bumper Sub 4 3/ 4 '' ~ 8 '' Releasing Tool

Xi'An Tiptop Machinery Co., Ltd.

Active Member
7 Years
Since 2006
Business Type :
Manufacturer, Distributor/Wholesaler, Agent, Exporter, Trading Company, Seller, Other
Main Products :
Downhole Drilling Tools, Downhole Fishing Tools, Downhole Mud Motor
Total Annual :
5000000-10000000
Employee Number :
50~200
Certification Level :
Active Member
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