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API 7-1 CSJ Type Fishing Jar
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Product Details
Place of Origin | Shandong, China | Brand Name | Sinotai | |
Model Number | CSJ | Type | Other, jar | |
Machine Type | Drilling Tool | Certification | API | |
Material | Other, alloy steel | Processing Type | Forging | |
Use | Well Drilling |
standard or according to customers' requirements
Product Description
Specifications
API 7-1 CSJ Type Fishing JarAPI Connection
Size 3 3/4" ~ 9"
API 7-1 CSJ Type Fishing Jar
The super fishing jar type CSJ is a up jarring tool that utilizes a core piston to realize the jarring action. The down hole jarring blow is adjustable without any rig floor adjustments necessary prior to the run. Impact of each blow can be varied by simply changing the pull load.
Specification Series and Performance Parameters
Type | O.D. mm (in) | I.D. mm (in) | Connection API | Max. Stroke mm (in) | Sealing pressure MPa | Max. Working torque kN·m (Lbf.m) | Max. Working Load kN (Lbf) | Max. Tensile load kN (Lbf) | Overall Length (Locked) mm(in) |
CSJ95 | 95 (3 3/4) | 28 (1 1/10) | NC26 | 305 (12.01) | 20 | 4 (900) | 200 (45000) | 500 (112500) | 3 882 (152.83) |
CSJ108 | 108 (4 1/4) | 32 (1 1/4) | NC31 | 305 (12.01) | 20 | 6 (1350) | 250 (56250) | 700 (157500) | 3 882 (152.83) |
CSJ114 | 114 (4 1/2) | 38 (1 1/2) | NC31 | 305 (12.01) | 20 | 9.8 (2205) | 300 (67500) | 800 (180000) | 3 882 (152.83) |
CSJ46Ⅱ | 121 (4 3/4) | 50 (1 15/16) | NC38 | 305 (12.01) | 20 | 9.8 (2205) | 350 (78750) | 900 (202500) | 3 882 (152.83) |
CSJ140 | 140 (5 1/2) | 50 (1 15/16) | NC38 | 305 (12.01) | 20 | 11.9 (2677.5) | 400 (90000) | 1000 (225000) | 3 900 (153.54) |
CSJ62Ⅱ | 159 (6 1/4) | 57 (2 1/4) | NC50 | 320 (12.60) | 20 | 12.7 (2857.5) | 700 (157500) | 1500 (337500) | 3 977 (156.57) |
CSJ168 | 168 (6 5/8) | 57 (2 1/4) | NC50 | 320 (12.60) | 20 | 14.7 (3307.5) | 700 (157500) | 1600 (360000) | 3 977 (156.57) |
CSJ70Ⅱ | 178 (7) | 60 (2 3/8) | NC50 | 320 (12.60) | 20 | 14.7 (3307.5) | 800 (180000) | 1800 (405000) | 4 045 (159.25) |
CSJ76Ⅱ | 197 (7 3/4) | 78 (3 1/16) | 6 5/8REG | 330 (12.60) | 20 | 19.6 (44100) | 1000 (225000) | 2100 (472500) | 4 328 (170.39) |
CSJ80Ⅱ | 203 (8) | 78 (3 1/16) | 6 5/8REG | 330 (12.99) | 20 | 19.6 (44100) | 1200 (270000) | 2200 (495000) | 4 328 (170.39) |
CSJ90 | 229 (9) | 76 (3) | 7 5/8REG | 330 (12.99) | 20 | 20 (39298) | 1200 (270000) | 2500 (495000) | 4 328 (170.39) |
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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