- Aluminum Sheets[10]
- Aluminum Coils[7]
- Aluminum Foil[5]
- Power Cables[10]
- Electrical Wires[10]
- Steel Wire[1]
- Control Cables[10]
- Aluminum Wire[2]
- Stainless Steel Wire[1]
- Contact Person : Mr. jia jia
- Company Name : Henan Taifa Cable Co., Ltd.
- Tel : 86-371-68626008
- Fax : 86-371-68626008
- Address : Henan,Gongyi,East Shunyuan Road, Industry Technology Zone
- Country/Region : China
- Zip : 451283
quality of rubber cable/coal drilling cable
Drilling cable for coal mining
Detailed Product Description
Drilling cable for coal- mining
1. Usage: The product is the 7th series product of the mining rubber flexible cable. It was suitable for the rated voltage 0.3/0.5KV and below power connect lines for the drilling in the coal mining well.
2. Working temperature:
The allowed working temperature of the core is 650C. Its smallest bending radius is six times the sizes of cable diameter.
Application performance:
Coal electronical drill cables are suitable for power connection line of drill, rated voltage up to and including 300/500V.
Max. admissible operating temperature of the conductor:65 centigrade
The bending radius of cable: ≥6D, (D—Diameter of the cable).
Good characters of fire spread resistance
Conductor core should be tin-plated
quality of rubber cable/coal drilling cable
