Model No.: TQ/340-35
Brand: YAOU
Packaging: Export special packaging
Productivity: 10
Transportation: Ocean,Land,Air
Place of Origin: China
Supply Ability: 10
Certificate: API
HS Code: 8431431000
Port: SHANGHAI
Payment Type: L/C,T/T,Paypal
Incoterm: FOB,CFR,CIF,EXW
TQ178-16/TQ340-35/TQ356-55 CASING TONGS
TQ series of casing tongs are widely used for making-up or breaking-out of casings or pipes. The casing tong features high-efficiency, safety, reliability, labor-saving, and can ensure connection quality. Tong head is designed as open and is fitted with two jaws which can ensure reliable gripping. Air tyre clutch is utilized as gearshifting mechanism, so it is possible to change gear under running. The series of casing tongs can be configured with torque device to perform computer monitoring and managing on pressure, torque and rounds. The casing tong has been granted with National Invention Patent. The casing tongs are designed and manufactured according to SY/T5074 and API Spec 7K “Specification for Drilling Equipment”
| Model | TQ178-16 | TQ340-35 | TQ356-55 | ||
| Size range | mm | 101.6～178 | 114.3～340 | 114.3～356 | |
| in | 4～7 | 4 ～13 3/8 | 4 ～14 | ||
| Max.pressure | MPa | 18 | 18 | 16.6 | |
| psi | 2610 | 2610 | 2400 | ||
| Working flow | L/min | 110～160 | 110～160 | 110～160 | |
| gpm | 29.3～42.7 | 29.3～42.7 | 29.3～42.7 | ||
| Air pressure | MPa | 0.5-0.9 | 0.5-0.9 | 0.5-0.9 | |
| psi | 72-130 | 72-130 | 72-130 | ||
| Max. torque | Hi. gear | kN.m | 2.4～3 | 2.5～3 | 3.4～4.5 |
| ft.lbf | 1770～2210 | 1844～2210 | 2506～3319 | ||
| Mid.gear | kN.m | — | 6.0～7.5 | — | |
| ft.lbf | 4425～5530 | ||||
| Low gear | kN.m | 14.5～17.5 | 32～40 | 45～57.4 | |
| ft.lbf | 10694～12900 | 23600～29500 | 33190～42400 | ||
| Speed | High gear | rpm | 54～79 | 60～86 | 52～76 |
| Mid. Gear | rpm | — | 21～30 | — | |
| Low gear | rpm | 9～13.1 | 3.6～5.3 | 3.9～5.6 | |
| Size | mm | 1450×760×740 | 1580×900×880 | 1590×950×900 | |
| in | 57×30×29.1 | 62.2×35.4×34.6 | 62.6×37.4×35.4 | ||
| Weight | kg | 580 | 780 | 850 | |
| lb | 1280 | 1720 | 1870 | ||
The company has more than 20 years of trade service team, mainly engaged in Oil Drilling Equipment, drilling special tools, various Processing Machinery, hardware tools, etc. At the same time, it provides some special products, so stay tuned.
Main products:
1. Drill Pipe, Heavy Drill Pipe, Square & Hexagonal Kelly
2. Drill Collar & Non-magnetic Drill Collar
3. Stabilizers, Reamer, Hole Opener, Casing Scraper, etc
4. Kelly Valve, Safety valve, Check Valve, and float valve
5. Hydraulic or Mechanical Drilling Jar, and Absorber
6. Fishing tools (Bowen serials), including overshot, spear, etc
7. Junk Mill, Casing Cutter, Safety Joint, etc
8. Hydraulic Bucking unit, Screw up and breakout Unit, Down hole motor tester, Jar tester, etc.
9 .Down hole motor
10. Processing machinery: shears, bending machines, hydraulic presses, bending machines, etc.
11. Various coal mine winches, oil field winches, ship winches, etc.
12. Various hand tools and electric tools.
FAQ
Q1. How to get an accurate quotation?
A1: The customer should provide the related technical requirements, drawings, pictures, industrial voltage, planned output,
Q2. What if I use this machine for the first time and know nothing of it ?
A2: We will have our engineers teach you how to operate it,you can just inform us some details of the product you need then we can customize as your special order.
Q3. How does your factory do regarding quality control?
A3: We has been regard quality as the priority. We always attach great importance to quality controlling from the very beginning to the very end ,so our press can match all the CE and ISO standard also more strict standard .
Q4. How about your delivery time?
A4: Generally, it will take 35 working days after receiving your deposit payment. The specific delivery time depends on the items and the quantity of your order. Sometimes we have standard machines in stock.
Q5. What is the warrantee period of the machine?
A5: We can supply 1 year warranty for our machines, We can send engineer to customer place if big quality problem. We can provide internet or calling service at any time.
Q6. after-sales service
A6: 1. Installation:Free installation and commissioning, travel expense is on foreign customer.(Including round ticket and
accommodation cost)
2. Personnel training: Our engineers will give your employees free machine training when they come to your company to assemble the machines, and welcome to our factory to learn how to operate our machine.
Product Categories : Oil Drilling Machinery > Hydraulic Power Tongs
Rugao Yaou Import & Export Co. LTD was established in 2004, which was among the earliest trading companies strongly supported by Ministry of Foreign Trade and Economic Cooperation.
Through the past ten years, our company has already established a deep strategic cooperation relation with domestic suppliers who specilizes in oil drilling equipments, and become the top level supplier of some well known large or medium sized SOEs such as CNPC and Sinopec. Our company also operates hardware tools and has established long-term and stable cooperative relations with many retailers. Rugao yaou import & Export Co. Ltd has won the trust of our customers with the principle of multi variety operation characteristics and small profit and quick turnover. Enjoy a high position among consumers.The products made by our company are exported to Europe, America, the Middle East, North Africa and Southeast Asia and other regions, because of which, we enjoy widespread praise among customers at home and abroad. Our mainly products: drilling rig parts, drilling equipment, solid control system, wellhead equipment, fishing tools, cementing tools. All the productions is within the standard of API and authorized by ISO9001:2000.
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