China jack hammer manufacturer & supplier

ZPS127 mine light-control spray dust device infrared sensor spray dust device

Spray water spraying dust device is used to remote control or remote monitoring control coal mine surface and underground working condition

2015-06-26

ZPS127 mine smoke and temperature sprinkler dust device

Spray water spraying dust device is used to remote control or remote monitoring control coal mine surface and underground working condition

2015-06-26

ZPS127 mine touch spray water dust device

Spray water spraying dust device is used to remote control or remote monitoring control coal mine surface and underground working condition

2015-06-26

ZPS127 voice spray dust device

Spray water spraying dust device is used to remote control or remote monitoring control coal mine surface and underground working condition

2015-06-26

ZPS127 mine automatic spray dust device

Spray water spraying dust device is used to remote control or remote monitoring control coal mine surface and underground working condition

2015-06-26

Balanced pressure ventilation door Electrical wind door

Electrical wind door (Balanced pressure ventilation door) is mainly used for underground outlet inlet lane and the main outlet inlet air lane between

2015-06-26

Electrical ventilation door damper door

Electrical wind door (Balanced pressure ventilation door) is mainly used for underground outlet inlet lane and the main outlet inlet air lane between

2015-06-26

Electrical wind door Electrical damper door Electrical ventilation door

Electrical wind door (Balanced pressure ventilation door) is mainly used for underground outlet inlet lane and the main outlet inlet air lane between

2015-06-26

Balanced pressure ventilation door

No Pressure Ventilation Door (Balanced pressure ventilation door) is mainly used for underground outlet inlet lane and the main outlet inlet air lane

2015-06-26

Balanced pressure ventilation door damper door

No Pressure Ventilation Door (Balanced pressure ventilation door) is mainly used for underground outlet inlet lane and the main outlet inlet air lane

2015-06-26

Mine intrinsically safe display monitor

PH12 Mine intrinsically safe display(Coal Number:MAJ120023) is mainly used for coal surface and underground to remind the pedestrian safe walking .

2015-06-26

Explosion-proof and intrinsically safety DC voltage regulated power

Application to automatic control of coal mine underground pneumatic equipment

2015-06-26

127/12 mining explosion-proof and intrinsically safety DC voltage regulated power

Application to automatic control of coal mine underground pneumatic equipment

2015-06-26

mine intrinsically safe pneumatic solenoid valve

Application to automatic control of coal mine underground pneumatic equipment

2015-06-26

Mining flame-proof and lithium ion battery power

the ac input voltage: AC660V \ AC380V \ AC220V \ AC127V, range (25% ~ 15%);
2, ac input voltage frequency: 50 h + / - 5%
3, ac input voltage harmon

2015-06-26

GUC15 mine intrinsically safe type position sensor

determine the state of the object or the position of the sensor and be applied to any detective intrinsically safe circuit.

2015-06-26