Home > Products > Down hole tools > API 7-1 JYQ Type Double-acting Mechanical-hydraulic Drilling Jar
API 7-1 JYQ Type Double-acting Mechanical-hydraulic Drilling Jar
- China Port
- T/T L/C D/P D/A Credit Card PayPal
You May Like
Product Details
| Place of Origin | Shandong, China | Brand Name | Sinotai | |
| Model Number | JYQ | Type | Other, API 7-1 JYQ Type Double-acting Mechanical-hydraulic Drilling 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 JYQ Type Double-acting Mechanical-hydraulic Drilling JarAPI Connection
Size 4 7/8" ~ 9 1/2 "
API 7-1 JYQ Type Double-acting Mechanical-hydraulic Drilling Jar
The double acting mechanical-hydraulic drilling jar type JYQ is designed for drilling operation to apply an intensified force either up or down against a stuck portion of the drilling string. It incorporates the feature of both hydraulic and mechanical drilling jars, without of the inherent disadvantage of either type. Its unique design combines both a hydraulic time delay release and mechanical latch mechanism in one relatively short, double acting drilling jar.
Specification Series and Performance Parameters
Type
|
O.D. mm (in) |
I.D. mm (in) |
Tool Joint Connection API | Up Stroke mm (in) | Down Stroke mm (in) | Working Torque kN.m (Lb.ft) | Max. Tensile Load kN (Lbf) | Max. up Jarring KN (Lbf) | Max. down Jarring KN (Lbf) | Overall Length mm (in) | Piston areas mm2 |
JYQ121 | 124 (4 7/8) | 50.8 (2) | NC38 | 227 (8.9) | 102 (4) | 12.5 (21000) | 1300 (362000) | 250 (56250) | 200 (45000) | 4500 (177) | 2516 |
JYQ121Ⅱ | 121 (4 3/4) | 57.2 (2 1/4) | NC38 | 227 (8.9) | 102 (4) | 12.5 (21000) | 1300 (362000) | 250 (56250) | 200 (45000) | 4500 (177) | 2827 |
JYQ159 | 159 (6 1/4) | 57 (2 1/4) | NC46 | 230 (9) | 152 (6) | 15 (21000) | 2220 (730000) | 600 (135000) | 330 (74250) | 5007 (197) | 6446 |
JYQ165 | 165 (6 1/2) | 70 (2 3/4) | NC50 | 230 (9) | 152 (6) | 15 (21000) | 2220 (730000) | 600 (135000) | 330 (74250) | 5007 (197) | 6446 |
JYQ178 | 178 (7) | 70 (2 3/4) | NC50 | 230 (9) | 152 (6) | 18 (25200) | 2220 (730000) | 600 (135000) | 330 (74250) | 5007 (197) | 6446 |
JYQ203 | 203 (8) | 76.2 (3) | 65/8REG | 232 (9.1) | 152 (6) | 25 (35000) | 2500 (1000000) | 800 (180000) | 400 (90000) | 5095 (200) | 9170 |
JYQ241 | 241 (9 1/2) | 76.2 (3) | 75/8REG | 232 (9.1) | 152 (6) | 50 (70000) | 5400 (2160000) | 1400 (315000) | 460 (103500) | 5300 (208) | 17200 |
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
Product Categories
New Products
-
API 7-1 LB Type Junk Sub
-
Simple Assembly Stand Type JZP
-
S120, S150 & S200 Hydraulic Jar Tester
-
API Casing Scraper
-
API Double Acting Casing Swage Type SZZ
-
API Section Mill Type TDX
-
API Short Drill Collar Type DZT
-
API Integral Short Drill Rod Type DZ
-
API Type FF Float Sub
-
API-5CT Type FX-PQ Casing Float Shoe
-
API Type HY Throw-Type Back Pressure Valve
-
API Type JF Arrow Back-Pressure Valve
Popular Searches
- forging hammer
- dth hammer
- drilling hammer
- hole hammer
- pick
- hollow anchor bar
- wearing
- cone crusher accessory
- wearing part
- tungsten carbide button
- hydraulic breaker chisel
- drill rod
- rock breaker chisel
- hydraulic hammer breaker chisel
- spare parts chisel
- spare parts rock chisel
- point chisel
- breaker parts chisel
- hydraulic breaker rock chisel
- mining machine part
- rock drilling tool
- water well drilling tool
- rock drill tool
- test liner
- chisel
- breaker hammer
- metallographic
- geography
- hydraulic breaker hammer
- rock hammer
Find Similar Products By Category
- Manufacturing & Processing Machinery > Mining Machinery > Mining Machinery Parts
Sinotai Petroleum Equipment Co., Ltd.
- Please Enter your Email Address
- Please enter the content for your inquiry.
We will find the most reliable suppliers for you according to your description.
Send Now-
Herish Kuo
Hi there! Welcome to my shop. Let me know if you have any questions.
Your message has exceeded the limit.
- Contact supplier for lowest price
- Customized Request
- Request Sample
- Request Free Catalogs
Your message has exceeded the limit.
-
Purchase Quantity
-
*Sourcing Details
Your inquiry content must be between 10 to 5000 characters.
-
*Email
Please enter Your valid email address.
-
Mobile