LD series of drilling pipe power tongs are a kind of perfect wellhead tools that can be extensively used in the fields of drilling or workover offshore and inland and upper unloading the pipe column screw thread during the workover job. The tongs have the roles of enhancing the working efficiency, safety and labor-saving. These series of tongs are open-mouth type, can freely escape the pipe columns with very good maneuverability. The torque tongs and cupboard button tongs are assembled as a whole, where upper unloading buttons replace the catheads, hanging tongs and spinning ropes. The power tongs conform to the SY/T5074 standards and API Spec 7K specifications.
Features:
1. Open-throat design of the ZQ series allows the tongs to escape from drilling pipe freely with high mobility.
2. Screw on or screw off by this drill pipe power tong without using cathead, manual tong and rotary rope.
3. The making up torque can be control and making up or making out speed can be improvement.
4. Quality insurance, finely processed, safety, and be labor saving
Mainly used in oil well workover, oil testing operations, the lower rod, tubing and other special tools column:
? structure simplely, light, easy to use and maintenance of special;
? main, back clamp or release the string clamping simultaneously.
Model |
ZQ127/25 |
ZQ203/100 |
ZQ203/125 |
Application Range of Master Tong |
Φ85~Φ140mm |
Φ127~Φ203mm |
Φ127~Φ203mm |
Application Range of Backup Tong |
Φ114~Φ154mm |
Φ127~Φ203mm |
Φ127~Φ203mm |
High Gear Rated Torque |
3500 N.m |
7000 N.m |
8700 N.m |
Low Gear Rated Torque |
25000 N.m |
100000 N.m |
125000 N.m |
High Gear Rotation Speed |
65 r/min |
40 r/min |
33 r/min |
Low Gear Rotation Speed |
10 r/min |
2.7 r/min |
2.2 r/min |
Rated Operation Pressure |
16 MPa |
16 MPa |
18 MPa |
Max. Flow |
120 L/min |
120 L/min |
120 L/min |
Pneumatic System Pressure |
|
0.5~0.9 MPa |
0.5~0.9 MPa |
Dimension:L×W×H mm |
1350×780×1000 |
1700×1000×1400 |
1700×1000×1500 |
Combined Tong Weight(With Backup) |
950 kg |
2400 kg |
2500 kg |
1.Are you manufacturer or trader company?
We are manufacturer and we could supply more professional technical services and goods.
2.The goods are new or used, if you will make technical drawing and production plans for us?
All our goods are new ones, the production schedule will offer to you once getting your purchase order.
3.Do you have related inspection equipments?
Yes, our factory is equipment all test equipments, and I could send their pictures and test documents to you.
4. Could you tell me if your price includs the third party inspection charges?
No, our price do not include the third party inspection charge, and we will notice on our Quotation.
5.Will you arrange to install and train?
Yes, Install and debug the equipment;
Train the first-line operators on site
6. Where did your products sell out?
United States, Canada, Mexico, Venezuela, Colubia, and other South American Region
Russica, Azerbaijan and Central Asia Countires
UAE, Saudi Arabia and Mddle East Counties
Dongying Hongsheng Petroleum Equipment Co., Ltd. is located in Lijin Economic Development Zone. The site area of installation and commissioning of equipment is up to 6200 square meters; The building area is up to 19447 square meters; Gross site area is up to 28380 square meters. Meanwhile, total investment is up to RMB 130 million. Besides, we passed the ISO9001: 2000 international quality system certification, China Compulsion Product Certification (CCC) and API certification for multiple product; Hongsheng Petroleum Equipment Co., Ltd. Has multiple independent legal entities, such as Beijing Dongdu Hengli Trade Co., Ltd, Dongying Yue Run Petroleum Equipment Co., Ltd, Lijin Longda Instrument Factory, Dongying Qinghai Oil & Gas Co., Ltd, two Overseas Companies. Moreover, employees' education background are college degree or above while management personnel's are bachelor degree. There are nine departments for Hongsheng Petroleum Equipment, where are with 13 postgraduate students majored in mechanical design, 213 technical engineers in various professional fields and more than 630 employees. Hongsheng Petroleum Equipment actively cooperate with major science and technology organization and petroleum colleges and universities, dedicated to the popularization and application of new technology for oilfield, the production and sales of drilling equipment, supporting services for large equipment at home and abroad, the output of oil and gas technology and ground engineering. Hongsheng Petroleum Equipment Co., Ltd is one of the key science and technology enterprises supported by Dongying City, one of listed companies in Dongying City, and one of main suppliers of Shengli Oilfield, Zhongyuan Oilfield and Daqing Oilfield.
As one strong petroleum equipment manufacturer and oil & gas service provider, we are in collection of research, development, manufacture, operation and service. Our main products are pressure gauges, temperature pressure gauge, and drilling rig, workover rig, rig accessories, pumping unit, sucker rod, sucker pump, drilling pipe, oil pipe and downhole tools etc. We have advanced equipment, strong technical force. Our productions are tested by professional and technical personnels and passed the ISO9002 international quality system certification and API monogram.
With insisting in the product systematize and technicalization, development internationalization and diversity, personal quality specialize, administration scientize, our company are devoted ourself to be the leader of oil & gas equipment and service provider as an international enterprise.
