Oilfield Handling Tools Type DB 9 5/8 Inch Manual Tong
Product Introduction
Manual Tongs are necessary tools applied to make up and break out pipes. Changing lug jaws and latch steps can adjust different handling sizes of the tongs.They are designed and manufactured according to API Spec 7K Specification for drilling and well servicing equipment.
DB Manual Tong is used for making up or breaking out the screws of drill tools and casing joint or coupling. It can be adjusted by changing latch lug jaws and handling shoulders.
We supply a range of tubing and casing tongs made of high alloy steel and heat-treated for strength and wear. The tongs incorporate a wrap-around design with approximately 300° of die contact to minimize cutting or crushing of the pipe. All tongs are pull tested and documentation is available.
Main Benefits of Our Casing Manual Tong
- Alloy Steel Construction.
- Manufactured in ISO Certified Facility.
- Torque Range from 25,000 ft. lbs. to 100,000 ft. lbs.
- Designed in accordance with API 7K.
- Pull Tested & Magnetic Particle Inspected prior to shipment.
Product Construction
Our manual tong body is connected with joint pin on the boom and hang over the well rigs through the top ring on the boom,. Try to keep the tongs body in horizontal level by adjusting the balance head and adjustable square head screw. The pipe threads cold be tightened or removed as soon as the steel wire rope which is fastened on the tongs line pip has been pulled firmly after the latch and the lug jaw have been looped and the pipes have been held by the tongs head.
Product Parameters of Our Casing Manual Tong
| Hinge clamp number | Fastening diameter | Rated torque KN.m |
| in | mm |
| 9,8 | 133/8~141/2 | 340~368.3 | 35 |
| 8,7 | 141/2~16 | 368.3~406.4 |
| 8,9,9 | 16~171/2 | 406.4~444.5 |
| 8,9,7 | 171/2~19 | 444.5~482.6 |
| 7,8,7 | 19~20 | 482.6~508 |
| 9,8,9,7 | 20~211/2 | 508~546.1 |
| 9,7,8,7 | 211/2~23 | 546.1~584.2 |
| 9,9,8,7,7 | 24~251/2 | 609.6~647.7 |
| 9,8,7,7,7 | 251/2~27 | 647.7~685.8 |
| 8,7,7,7,7 | 27~281/2 | 685.8~723.9 |
| 9,9,8,7,7,8 | 281/2~30 | 723.9~762 |
| 9,7,7,7,7,8 | 30 | 762 |
| Hinge clamp number | Fastening diameter | Rated torque KN.m |
| in | mm |
| 9,8,7,7,7 | 251/2~27 | 647.7~685.8 | 55 |
| 8,7,7,7,7 | 27~281/2 | 685.8~723.9 |
| 9,9,7,7,7,8 | 281/2~30 | 723.9~762 |
| 9,7,7,7,7,8 | 30~315/8 | 762~803.3 |
| 8,9,8,9,7,7,7 | 311/2~33 | 800.1~838.2 |
| 7,9,8,9,9,7,8,9 | 33~341/2 | 828.2~876.3 |
| 8,7,7,9,9,8,8,8 | 341/2~36 | 876.3~914.4 |
Xi'an TianRui Petroleum Machinery Equipment Co., Ltd. provides many kinds of solid control tools, coiled tubing tools, drilling tools, fishing tools, wellhead equipment etc. All our products are according to API standards. We not only have standard design products, but also provide products according to customer's requirements.
We welcome the win-win cooperation relationship with the partners from any places in the world, each customer is our god and helper. Warmly welcome you to come to China and visit us! With us, you will save money, time, trouble, and most important point is that you can sleep better.
Competitive Advantages
1. We offer high quality products at competitive price.
2. Shortest delivery time.
3. Flexible payment terms.
4. Timely after-sale service.
5. Most of our equipment can be replaceable with international brands.
6. Our products have been exported to Argentina, Egypt, US, Australia, Romania, Pakistan, Dubai, Abu Dhabi, Iran, India, Indonesia, Vietnam, Malaysia and many other countries.
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Alloy Steel Type DB Manual Drill Oil Rig Tongs 9 5/8 Inch 90T Load Images
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