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Shale Gas Well Mechanical Drilling Jar ZJ Type 3-3/4''-9''
Shale Gas Well Mechanical Drilling Jar ZJ Type 3-3/4''-9''
Shale Gas Well Mechanical Drilling Jar ZJ Type 3-3/4''-9''
Shale Gas Well Mechanical Drilling Jar ZJ Type 3-3/4''-9''
Specifications
Brand Name :
OHANG TECH
Place of Origin :
CHINA
MOQ :
1
Packaging Details :
Sea Freight Packing
Delivery Time :
30-50 days
Payment Terms :
T/T
Active 1 :
Mechanical
Active 2 :
Hydraulic
for :
Oil & gas well drilling
Description

Shale Gas Well Drilling Used Mechanical Drilling Jar Basic Info.

Structure
Vertical
Material
Alloy
Transport Package
Wood Cartons
Origin
Mudanjiang
HS Code
84314310
Production Capacity
20000 Set/Year

Product Description

Product Description
ZJ Type mechanical drilling jar is a kind of full mechanical while drilling jar which composes the shocking, stuck release and upper and lower shocking together. This drilling jar is used to release the stuck during drilling operation. When it is inactive it is just a part of drill string; when needed it is able to be activated to provide shocking force and improve the drilling efficiency.

Product Features
- Wide adjustable shocking force range. The upper and lower shocking forces of our drilling jar are adjustable and our drilling jar provides a wide adjustable shocking force range.
- Complete mechanical design makes the drilling jar more reliable.
- No high pressure in internal cavity makes the sealing more reliable and shocking force is not affected by the oil quality.
- Specially designed flexible joint decreases the bending stress produced by the drilling jar itself.
- Adopted new type special material improves the product performance greatly
- Well applicable. Our drilling jar is applicable to the vertical well, deep well, complete well and directional well.
Model OD
Mm(In)		 ID
Mm(in)		 Thread Max Upper Shocking Force
KN(lb)		 Max Lower Shocking Force
KN(lb)		 Allowable Pulling Force
KN(lb)		 Yield Pulling Force
KN(lb)		 Allowable Torque
KN.m(ft.lbs)		 Yield Torque
KN.m(ft.lbs)		 Length
Mm(in)
ZJ95II 95(3-3/4) 25(1) 2-7/8REG 200(45K) 100(23K) 600(135K) 1K(225K) 4(2.95K) 8(5.9K) 5624(221.41)
ZJ108II 108(4-1/4) 36(1-7/16) NC31 300(67K) 150(34K) 800(180K) 1350(303K) 10(7.4K) 20(14.8K) 6404(252.12)
ZJ121II 121(4-3/4) 45(1-3/4) NC38 400(90K) 250(56K) 1100(247K) 1800(400K) 15(11K) 27(20K) 6354(250.15)
ZJ127 127(5) 45(1-3/4) NC38 400(90K) 250(56K) 1200(270K) 1800(400K) 15(11K) 27(20K) 6354(250.15)
ZJ140 140(5-1/2) 50(2) NC38 500(112K) 300(67K) 1350(303K) 2350(530K) 20(14K) 40(28K) 6300(248.03)
ZJ159IV 159(6-1/4) 57(2-1/4) NC46 600(135K) 350(78K) 1600(360K) 2700(600K) 25(18K) 65(48K) 6517(256.57)
ZJ165II 165(6-1/2) 57(2-1/4) NC50 650(145K) 350(78K) 2K(450K) 3100(700K) 25(18K) 75(55K) (6517(256.57)
ZJ178II 178(7) 57(2-1/4) NC50 700(160K) 400(90K) 2400(540K) 4180(940K) 30(22K) 80(59K) 7266(286.06)
ZJ203II 203(8) 71.4(2-3/16) 6-5/8REG 800(180K) 450(100K) 2800(630K) 4900(1100K) 35(25.8K) 145(100K) 7234(284.8)
ZJ229II 229(9) 76(3) 7-5/8REG 1K(225K) 500(112K) 3K(670K) 7K(1570K) 35(25.8K) 160(118K) 7754(305.27)

Factory View

Product tags

barite for drilling

,

oil drilling barite

,

barite for oil drilling
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Shale Gas Well Mechanical Drilling Jar ZJ Type 3-3/4''-9''

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Product Detail
Brand Name :
OHANG TECH
Place of Origin :
CHINA
MOQ :
1
Packaging Details :
Sea Freight Packing
Delivery Time :
30-50 days
Payment Terms :
T/T
Contact Supplier
Shale Gas Well Mechanical Drilling Jar ZJ Type 3-3/4''-9''
Shale Gas Well Mechanical Drilling Jar ZJ Type 3-3/4''-9''

Langfang Ouhang Technology Co., Ltd.

Site Member
3 Years
hebei, langfang
Business Type :
Trading Company
Main Products :
Oil Drilling Tool, Downhole Power Tool, Oilfield Drilling Jars
Employee Number :
50~100
Certification Level :
Site Member
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