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JSZ type mechanical drilling jar
- 20 Set / Sets per Month
- main ports
- T/T
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Product Details
Place of Origin | Shandong, China | Brand Name | SINOTAI | |
Model Number | JSZ | Type | Other, drilling jar | |
Machine Type | Drilling Equipment | Certification | API | |
Material | Other, alloy steel | Processing Type | Casting | |
Use | Well Drilling |
standard package
Product Description
Specifications
mechanical drilling jar:1.It integrates the up jarring with the down jarring, with a shorter length at present.
2.Type:JSZ
mechanical drilling jar
1.Model JSZ mechanical drilling jar integrates the up jarring with the down jarring, with a shorter length at present.
2.It can reduce the harmfulness from the flexural stress in downhole operation.
3.So it is more safe and reliable and is superior in sea drilling and directional drilling.
Model | O.D. mm | I.D.mm | Connection api | Upward jarring stoke mm | Working torque kn·m | Max.tensile load MN | Max.up jar load MN | Max.down jar load MN |
JSZ46 | 124 | 51.4 | NC38 | 227 | 13 | 1.4 | 490 | 270 |
JSZ62 | 162 | 57.2 | NC46 | 230 | 15 | 2.2 | 600 | 360 |
JSZ64 | 168 | 57.2 | NC46 | 230 | 15 | 2.2 | 600 | 360 |
JSZ80 | 203 | 71.4 | 6 5/8REG | 232 | 20 | 2.5 | 820 | 460 |
Company Profile

As a professional supplier of OCTG, drilling equipment and workover service, Sinotai Petroleum Equipment Co., Ltd. lies in the production base of petroleum equipment and China's second largest oil field --Shengi Oilfield. Our company is a high-tech enterprise in Dongying City with business scope covering the sale, trading, post-sale service and technological development of a wide variety of petroleum equipment. Besides OCTG, we provide our customers with other drilling and oil recovery equipment like fishing tools, cementing tools, workover rigs, pumping units and OCTG accessories. The striving target of our company is "Prestige first, Quality supreme; The shortest delivery time, The lowest price, The best quality". Customers' needs are our first priority and customer satisfaction is the bottom line by which we measure our success.
Contact Us
- Sinotai Petroleum Equipment Co., Ltd.
- Contact nameHerish Kuo Chat Now
- Phone86-546-8300512
- AddressNo. 107, Bldg. 45, Gaoerfu, Wanda, Dongcheng
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