震击器

震击器
型号：Jarring Tools
品牌：天合
原产地：中国
类别：工业设备 / 通用机械 / 机床
标签︰随钻震击器 , 超级震击器 , 减震器
单价： -
最少订量：1 件
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产品描述

 

ZSJ/ZXJ Type Drilling Jar (hydraulic-mechanically)
ZSJ/ZXJ Type Drilling Jar (hydraulic-mechanically)
 

    The drilling jar which is connected with drill tool and worked with drill string is a downhole stuck freeing tool in drilling operation .It is a first selected tool for directional well,complicated well and deep well.The drilling jar is consisting of ZSJ type drilling up jar and ZXJ type drilling down jar,both they can be used mutually or operated separately .The up jarring section takes use of hydraulic mechanism,the jarring force can be adjusted according to up elevating load but can not exceed the max.load for tool load rated .The down jarring section takes use of mechanical friction mechanism, the jarring force is well preadjusted by adjusting device before put into downhole.No re-adjustment can be allowed after jar is put into downhole. 

Up jarring test data 

Type ZSJ80 ZSJ76 ZSJ70 ZSJ62 ZSJ56 ZSJ46

Rated release force(KN)

 400~600 400~600 350~550 300~450 200~350 150~250

Down jarring test data 
Type ZXJ80 ZXJ76 ZXJ70 ZXJ62 ZXJ56 ZXJ46

Max.release force(KN)

 600 600 550 500 400 250

Thechnical specifications and parameters 
Type 
Parameters 
Item		 ZSJ 80 
ZXJ 80		 ZSJ 76 
ZXJ 76		 ZSJ 70 
ZXJ 70		 ZSJ 62 
ZXJ 62		 ZSJ 56 
ZXJ 56		 ZSJ 46 
ZXJ 46
O.D.(mm) 203 197 178 160 146 121
I.D(mm) 71.4 71.4 70 57 57 51
Pull down 
overall length 
(mm)		 Up 5515 5515 5424 5360 5730 5270
Down 5250 5250 5215 5208 5000 5125
Pull down 
stroke(mm)		 Up 368 368 344 344 332 305
Down 178 178 178 178 180 178
Thread conn. API 6 5/8"REG 6 5/8"REG NC50 NC46 6 5/8"REG NC38
Max.tensile load(KN) 2500   2500   2500   2500  2500   2500  
Max.Working Torque(N.m) 20 x 103 18 x 103 15 x 103 15 x 103 15 x 103 13 x 103
Weight(KG) Up 1085 980 680 530 480 330
Down 1027 920 645 520 457 310
 

CSJ Type Super Fishing Jar
CSJ Type Super Fishing Jar
 

    CSJ type super fishing jar is a fishing tool which the jarring force is larger than other jar with same specification. 
It features a closed structure,reliable performance,easy to adjust and easy to operate. It is a new type of up jarring tool used in oilfield , geological exploration and drilling operation. 

Thechnical specifications and parameters 

Type 
Parameter		 CSJ44B CSJ46B CSJ62B CSJ64B CSJ70B CSJ80B

Pull-down length(mm)

 4065 4065 4410 4410 4430 4430

O.D.(mm)

 114 121 160 165 178 203
I.D.(mm) 38 45 57 57 60 71

Stroke(mm)

 305 305 320 320 320 330

Tensile load(KN)

 780 980 1270 1370 1570 1870
Max.tension downhole(KN) 340 400 700 750 800 800
Sealing pressure(Mpa) 20 20 20 20 20 20
Highest working temperature 150 150 150 150 150 150

API connection

 NC31 NC38 NC50 NC50 NC50 6 5/8 REG


 
 
震击器 1

会员信息

天合石油机械股份有限公司
国家/地区︰黑龙江省牡丹江市
经营性质︰生产商
联系电话︰13514598160
联系人︰王迪 (国际贸易部销售经理)
最后上线︰2023/02/20
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