|
Product Details:
Payment & Shipping Terms:
|
| Size: | 3 1/2"-10" | Material: | Carbon Steel |
|---|---|---|---|
| Color: | Red Etc. | Working Pressure: | 72~130 Psi |
| Advantage: | High Performance | Weight: | 850lbs (385kg) |
| Machine Type: | Drilling Handling Tools | Type: | Hydraulic, Pneumatic |
| Highlight: | 72psi Pneumatic Spinning Wrench,139.7mm Pneumatic Spinning Wrench,3 1/2" Drill Spare Parts |
||
Oil Well Drilling Hydraulic and Pneumatic Spinning Wrench
Product Overview
Pneumatic spinning wrench is a pneumatic roller type spinner used in marine and drilling mechanization industry, with a range of 3 1/2-10 (in) drill rods and drill collars. In the drilling operation, instead of the traditional spinning screw (swirling chain), the twisting operation was safe and reliable, and the labor intensity of the drilling workers was reduced. Also the tripping speed was improved. Since the air motor in the twisting pliers can rotate in the forward and reverse directions, it is more advantageous to use in coring operations and handling downhole accidents.
The wrench's spinning procedure is as follows: first position the wrench vertically to a joint about 11.8-19.7 inch, or just about the upset, the wrench is now swung onto pipe and it’s four drive rollers on the head clamp the pipe. Turn on air valve of air spring, to make rollers upon drill pipe, then push/pull the handle of air motors valve. Left and right motors work, and drive rollers rotate through its reducer mechanism. Drill pipe rotates for its friction. So drill pipe joint will be spinned in or out.
Our Service
Our company provide the wrench which is the best replacement of the spinning rope (or chain).
1.It is applied for the mechanized spinning operation.
2.The applicable range of pipe diameter is wide, and it can be arbitrarily adjusted whenever necessary.
3.There are two configurations for clamping apparatus: air tyre and air cylinder. It is designed and manufactured according to API Spec 7K Specification for Drilling Equipment.
Main Technical Information of Our Pneumatic Spinning Wrench
| Model | Q140-200 | Q254-250 | Q254-300Y | |
| Drive mode | Pneumatic | Hydraulic | ||
| Size range | mm | 88.9-139.7 | 88.9-254 | 88.9-254 |
| in | 31/2-51/2 | 1931-2-10 | 1931-2-10 | |
| Air Pressure | MPa | 0.5-0.9 | 0.5-0.9 | |
| psi | 72-130 | 72-130 | ||
| Hydraulic pressure rating | Mpa | 14 | ||
| psi | 2000 | |||
| Max. brake torque | Nm | 2000 | 2500 | 3000 |
| Ft.lbf | 1475 | 1840 | 2210 | |
| RPM | 0-90 | 0-120 | 0-95 | |
| Speed | ||||
| Air consumption | m3/min | 10.3 | 15 | |
| ft3/min | 360 | 529 | ||
| Flow | LPM | 120-140 | ||
| GPM | 32-37 | |||
| Size | mm | 1400*530*835 | 1250*570*465 | 1100*560*700 |
| in | 55*21*33 | 49*23*18 | 44*23*28 | |
| Weight | Kg | 378 | 440 | 400 |
| lb | 833 | 970 | 880 | |
We take "Be the world's first-class equipment provider of oil & gas development and utilization." as a goal and "provide customers with the highest quality products and technical services" as our mission. It has always put great emphasis on integrity, met customer needs and offered customer best service wholeheartedly.
Our main products:
Drill Equipment, Solid control equipment, Well control system, OCTG, Well head tools, camps, drill bit and spray head, drilling instruments, cementing, oil mining equipment, water well drilling rig and petrochemical products, Electric oil-submersible pump unit, QYYEQ Submersible power cables and so on.
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.
Contact Person: Ms. Sunny Lee
Tel: +86 13186019379
Fax: 86-29-8633-2919
