| Customization: | Available |
|---|---|
| After-sales Service: | Yes |
| Warranty: | 1 Year |
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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. tubing power tong casing tong drill pipe 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"
Applicable Industries: Energy & Mining
Use::Well Drilling
Place of Origin: Shandong, China
Brand Name: Zhao Xin
Material: Alloy steel
| Model | TQ245/20Y | TQ340/35Y | TQ508/70Y |
| Application Range of Master Tong | Φ102~Φ245mm | Φ140~Φ340mm | Φ245~Φ508mm |
| Application Range of Backup Tong | Φ121~Φ270mm | Φ154~Φ365mm | Φ270~Φ533mm |
| High Gear Rated Torque | 2600N.m | 4800N.m | 10160N.m |
| Low Gear Rated Torque | 20000N.m | 35000N.m | 70000N.m |
| High Gear Rotation Speed | 67 rpm | 42 rpm | 23 rpm |
| Low Gear Rotation Speed | 9 rpm | 6 rpm | 3 rpm |
| Rated Operation Pressure | 14 MPa | 14 MPa | 17 MPa |
| Max. Flow | 120 L/min | 120 L/min | 120 L/min |
| Dimension:L×W×H mm | 1500×630×650 | 1450×980×650 | 1980×1219×690 |
| Weight(With Backup) | 650kg | 1050 kg | 2250 kg |
Dongying Zhao Xin Industry and Trade Co., Ltd. was established in 2001. Our company is located in Dongying city which has the second largest Oilfield (Shengli Oilfield) in China. We are a company, which conducts scientific research, development, manufacture, sale and after sale service, is one enterprise for oilfield tool and equipment manufacturer. We cover an area of more than 9000 square meters which manufacture different oilfield products. Our main products include drilling equipment, oil production equipment, oil well service tools. Such as sucker rod, drill pipe, OCTG products, bridge plug. Currently, our products are already exported to North America, South America, Middle East, Middle Aisa, India and other countries and regions. The warranty period of all our products is 18 months.
We are an I S O 9 0 0 1, I S O 1 4 0 0 1, I S O 4 5 0 0 1,API certified company and have all the quality systems in place for design, planning, manufacturing and quality monitoring & traceability to ensure that all products match the quality & reliability Standards. We also have an independent measurement and inspection department, the inspection and measuring tools are fully equipped, we control each process to ensure that all products are qualified.
Dongying Zhaoxin Industry and Trade Co.,Ltd with perfect attitude, product and service, is going to make further development together with customers at home and abroad .
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