
Gas-liquid hybrid wellhead safety system
- Manufacturer: Chengdu Zhonghuan Fluid Control Equipment Co., Ltd.
The wellhead safety system (gas-liquid hybrid) is a self-developed product of Chengdu Zhonghuan Fluid Control Equipment Co., Ltd. and our gas-liquid hybrid safety system is used in all of PetroChina Chuanzhong oi...
Beijing, China
DOSCO Track reducer
- Manufacturer: DOSCO
Beijing, China
DOSCO Star wheel
- Manufacturer: DOSCO
Beijing, China
DOSCO LH1500
- Manufacturer: DOSCO
Lh1500 roadheader Dosco lh1500 heavy roadheader is designed with the latest technology. Lh1500 single speed heavy-duty cutting arm roadheader is an ideal machine to work under the cutting condition of narrow and ...
Beijing, China
DOSCO Horizontal shaft windlass
- Manufacturer: DOSCO
Beijing, China
DOSCO MK4
- Manufacturer: DOSCO
MK5 Heavy roadheader Today's most advanced underground mining technology is used in the heavy tunneller of dosco MK5. Like all the machines in dosco, MK5 heavy roadheader is customized according to the actual nee...
Beijing, China
DOSCO MK5
- Manufacturer: DOSCO
MK5 Heavy roadheader Today's most advanced underground mining technology is used in the heavy tunneller of dosco MK5. Like all the machines in dosco, MK5 heavy roadheader is customized according to the actual nee...
Beijing, China
Large array infrared module ZE1920NTX
- Manufacturer: 大立科技/DALI
Introduction: E1920NTX large array infrared module, self-developed large array infrared focal plane detector, resolution 1920×1080, uncooled focal plane micro-thermal type, wide operating voltage 9V~28V, equippe...
Beijing, China
DOSCO Bendy walker Self moving tail
- Manufacturer: Walker
Beijing, China
DOSCO MD1110
- Manufacturer: DOSCO
Beijing, China
DOSCO Climbing experiment
- Manufacturer: DOSCO
Beijing, China
C.A 850/852 pressure gauge
- Manufacturer: 法国/CA
Introduction: Easy to operate, accurate, measurement with date/time stamp, differential pressure measurement. Product features: • Easy to operate, accurate • Measurement with date/time stamp • Differential pressu...
Beijing, China
DOSCO Mainstream models in the 1970s
- Manufacturer: DOSCO
Beijing, China
DOSCO LH1300
- Manufacturer: DOSCO
Beijing, China
DOSCO MD1100-2
- Manufacturer: DOSCO
Beijing, China

