The MHYVR MA safety standards for flame-retardant communication cables used in coal mines are complete

The MHYVR MA safety standards for flame-retardant communication cables used in coal mines are complete

Communication cable for mine:

purposeThis product is used for underground telephone communication soldering, wiring, and user lines.

Terms of UseThe ambient temperature for cable usage is -40 ℃ to+50 ℃; At 25 ℃, the humidity is 95%;

Cable laying temperature≥－10℃； The bending radius MHYV during cable laying should be ≥ 10 times the outer diameter of the cable, and for other models, it should be ≥ 15 times the outer diameter of the cable.

Product adopts standards:MT818.14-1999

The MHYVR MA safety standards for flame-retardant communication cables used in coal mines are completeSpecification and model, product name and function

MHYV coal mine polyethylene insulated polyvinyl chloride sheathed mining communication cable

(1 × 2 2 × 2 1 × 4 5 × 2) × 7/0.28 is used for flat and inclined tunnels as well as mechanical and electrical chambers

MHJKV reinforced core polyethylene insulated polyvinyl chloride sheathed mining communication cable for coal mines

4/0.28 Copper wire+3/0.28 Steel wire 1 × 2 2 × 2 for use in flat and inclined tunnels with high mechanical damage

MHYAV Coal Mine Polyethylene Insulated Aluminum Polyethylene Adhesive Layer PVC Sheath Mining Communication Cable

1/0.8 (20 × 2 30 × 2 50 × 2) × 0.8 is used for damp inclined shafts and flat lanes

MHYA32 Coal Mine Polyethylene Insulated Aluminum Polyethylene Adhesive Layer Steel Wire Armored PVC Sheath Mining Communication Cable

(30 x 2 50 x 2 80 x 2) x 0.8 for vertical and inclined shafts

MHYVR coal mine polyethylene insulated polyvinyl chloride sheathed communication flexible cable

MHYVP coal mine polyethylene insulated braided shielded polyvinyl chloride sheathed communication cable

MHYVRP coal mine polyethylene insulated braided shielded polyvinyl chloride sheathed communication flexible cable

MHY32 Coal Mine Polyethylene Insulated Steel Wire Armored PVC Sheathed Communication Cable

MHVV (HUVV) mining PVC insulated flame-retardant PVC sheathed telephone cable

Used for flat lanes, inclined lanes, and mechanical and electrical chambers

MHJKV (HUJKV) mining polyethylene insulated flame-retardant polyvinyl chloride sheathed reinforced telephone flexible cable

Used for having good tensile strength

MHYBV (HUYBV) mining polyethylene insulated galvanized steel wire braided armor flame-retardant polyvinyl chloride sheathed communication cable

MHYBV (2-10) × 2 × (0.75-1.5) mm2 MHYBV 1X (2-7) X (0.75-1.5) mm2 is used for flat and inclined tunnels with high mechanical impact

MHYAV (HUYAV) mining polyethylene insulated aluminum/plastic composite tape shielded flame-retardant polyvinyl chloride sheathed communication cable

Used as a communication line for damp inclined shafts and alleyways

MHYA32 (HUYA32) mining polyethylene insulated aluminum/plastic composite tape shielded steel wire armored flame-retardant polyvinyl chloride sheathed communication cable

Used as a communication line for coal mine shafts or inclined shafts

MHVV32 mining flame-retardant composite communication cable

4 (4 × 1.5) is used as a communication line for coal mine shafts or inclined shafts

MHPVP3V32- Flame retardant composite communication cable for coal mines

7 (2 × 2 × 0.5+1 × 0.5+2 × 6.0) is used as a communication line for coal mine shafts or inclined shafts

MHYVRPZ mining polyethylene insulated aluminum/plastic composite tape shielded braided armor polyvinyl chloride sheathed communication flexible cable

Used as a communication line for inclined shafts and alleyways

Tianjin Cable Factory Rubber Cable Factory adheres to the principle ofThe principle of "customer is God" and the service concept of "honesty, trustworthiness, enthusiasm and thoughtfulness" have won the trust of a large number of customers.
Our company makes the following commitments regarding pre-sales, in sales, and after-sales services:
Our company solemnly declares that:
1. Sign a product quality assurance certificate and promise that unqualified products will never leave the factory.
2. Provide product quality tracking services within two years and keep customer service records in archives for 20 years.
3. Due to product quality issues, our company will provide warranty, return, replacement, and meet customer requirements.