盐城特达钻采设备有限公司

RudongZQ203-125钻杆钳
ZQ203/125型钻杆钳主要用于油田钻井作业中上卸钻杆、钻铤，具有以下特点：
换挡及背钳夹紧采用压缩空气；
采用牙嵌或气胎离合器，
旋扣钳和扭矩钳一体结构；
可配备液压提升缸；
可不停车换挡。
The drill pipe tong is used to make up and break out for drill pipe operation in oil fields. The tongs have the following features:
Using pneumatic power to shift and drive backup tong.
It is an integral mechanism made by spinner and torque tong.
With optional hydraulic lifter.
Can Change gear during operation.
1  适应范围 Application range  127～203 mm 31/2"～51/2"钻杆Drill pipe、8"钻铤Drill collar
2  最大高档扭矩 Max. High Gear Torque  8700 N.m(6410 ft-lbs.)
3  最大低档扭矩 Max. Low Gear Torque  125000 N.m(92190 ft-lbs.)
4  高档转速High Gear Speed  33 r/min@ 120 LPM
5  低档转速 Low Gear Speed  2.2 r/min@ 120 LPM
6  最大系统压力 Max.Operation Pressure  18 MPa(2610 psi)
7  工作气压 Working Pneumatic Pressure  0.6～0.9 MPa
8  最大供油量 Max. Flow  120 L/min(32 gpm)
9  Dimension: L×W×H  1750×1060×1680
10  移运质量(含背钳) Weight  2500 kg(5510 lbs
The drill pipe tong is used to make up and break out for drill pipe operation in oil fields. The tongs have the following features:
Using pneumatic power to shift and drive backup tong.
It is an integral mechanism made by spinner and torque tong.
With optional hydraulic lifter.
Can Change gear during operation.

盐城特达钻采设备有限公司|RudongZQ203-125钻杆钳