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Products
ZQ Drill Pipe Power Tong
ZQ Drill Pipe Power Tong is an ideal wellhead tool for oil drilling, 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" Specification for Drilling Equipment ".
Basic technical parameters of ZQ series drill pipe power tong
|
Type |
ZQ127-25 |
ZQ162-50 |
ZQ203-100 |
ZQ203-125 |
ZQ254-100 |
|
|
Applicable pipe diameter mm |
mm |
65～127 |
85～162 |
127～203 |
127～203 |
146～254 |
|
in |
23/8″接箍～ 31/2″接箍 |
23/8″接箍～ 31/2″接箍 |
31/2″接箍～ 8″本体 |
23/8″接箍～ 8″本体 |
41/2″接箍～ 10″本体 |
|
|
MAXIMUM TORQUE KN·m |
25 |
50 |
100 |
125 |
100 |
|
|
High gear speed rpm |
65 |
60 |
40 |
40 |
40 |
|
|
Low gear speed rpm |
10.5 |
4.1 |
2.7 |
2.7 |
2.7 |
|
|
Working air pressure MPa |
0.8～1 |
|||||
|
Rated Pressure Of Hydraulic System MPa |
12 |
16 |
16.6 |
20 |
15 |
|
|
Rated flow rate of hydraulic system L/min |
120 |
120 |
114 |
114 |
150 |
|
|
Transfer cylinder transfer distance mm |
1000 |
1000 |
1500 |
1500 |
1500 |
|
|
Overall dimensions mm |
1110×735×815 |
1570×800×1190 |
1760×1000×1360 |
1785×1080×1360 |
1853×996×1335 |
|
|
weight Kg |
620 |
1500 |
2400 |
2650 |
2430 |
|
Nantong Shenglang Petroleum Technology Co., Ltd.
Our company will be committed to continuously improving product production processes and quality, and continuously developing new products to maintain market competitiveness. Moving in the direction of modern enterprises with time. With the corporate tenet of "sincerity, pragmatism, quality, and efficiency", we wholeheartedly serve people from all walks of life.
Address: North side of Yalujiang Road, Rudong Economic Development Zone
phone： 013862779298 013862783628
email：rdwjs@163.com