XI‘AN ZZTOP OIL TOOLS CO.，LTD
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ZQ Drill Pipe Power Tong is an ideal wellhead handling tool for oil and gas well drilling operation, the power tong is widely applied in making-up and breaking-out for well drilling and repairing on offshore and land. Open-throat design of the ZQ series with high mobility allows escaping from drilling pipe freely. The tong is a combination of spinning tong and torque tong. It substitutes cathead, suspension tong and spinning rope in making-up and breaking-out. The tongs are designed and manufactured according to API Spec 7K
SEPCIFICATION OF DRILL PIPE POWER TONG
| Model | ZQ127-25 | ZQ162-50 | ZQ203-100 | ZQ203-125 | |
| Size range | mm | 65-127 | 85-162 | 127-203 | 127-203 |
| in | 2 3/8coupling-3 1/2coupling | 2 3/8coupling-5coupling | 3 1/2coupling-8body | 3 1/2coupling-8body | |
| Max.torque | KN·m | 25 | 50 | 100 | 125 |
| ft.lbf | 18440 | 36880 | 73750 | 92200 | |
| Speed(High ger) | rpm | 65 | 60 | 40 | 40 |
| Speed(Low ger) | rpm | 10.5 | 4.1 | 2.7 | 2.7 |
| Air pressure | Mpa | 0.5-1 | |||
| psi | 72-144 | ||||
| Pressure rating | Mpa | 12 | 16 | 16.6 | 20 |
| psi | 1740 | 2320 | 2400 | 2900 | |
| Flow rating | L/min | 120 | 120 | 114 | 114 |
| gpm | 31.7 | 31.7 | 30 | 30 | |
| Shifting distance | mm | 1000 | 1000 | 1500 | 1500 |
| in | 39.4 | 39.4 | 59 | 59 | |
| Lifting distance | mm | 0-440 | 0-430 | ||
| in | 0-17.3 | 0-17 | |||
About ZZ TOP Oil Tools
ZZ TOP Oil Tools is specialized in design and production of drilling and well servicing equipment. In 2012, JC wellhead jointed with ZZ TOP Oil tools to expand the international business, in order to meet the customers' various requirement.
Jingcheng Petroleum Machinery Manufacturing Co.,Ltd was established in 2008, we are specialized in design and manufacturing of the oilfield wellhead equipment. We - YCJC are a registered supplier for CNPC, GWDC, CCDC in China and got the API certificate from 2010. We work with other large drilling rig companies to supply the other oilfield equipments, such as drilling rig components (mud pump & parts, rotary swivel, travelling block, hook etc), handling tools ( slip, elevator, spider, casing tong, power tong, mual tong etc.) and so on.
ZZ TOP Oil Tools also engaged in abroad marketing, through these years of efforts, our wellhead equipment is exported to many countries, sand enjoyed good reputation from the customers.