GL-PVC50 cable hook for coal mine tunnels GL-PVC58 mining cable hook

Description :

　　1GL-PVC50 cable hookIntroduction:

GL-PVC50 cable hookIt can be flexibly used according to the number of cables installed, achieving time-saving, labor-saving, and effortless installation, removal, addition, and replacement of cables. It is currently an ideal accessory for cable installation in mines. Hook type cable hooks can replace traditional steel cable hooks and corresponding supports, and are suitable for cable installation in mines, ground and underground passages, especially for cable installation in coal mines.

　　IIGL-PVC50 cable hookparameter

　　1. The breaking force of the cable hook rod shall not be less than 3500N;

　　2. The load-bearing capacity of the cable hook arc-shaped hook shall not be less than 50kg;

　　3. The arithmetic mean of the surface resistance of the upper and lower surfaces of the cable hook specimen shall not exceed 3 × 108 Ω.

　　4. The arithmetic mean of the flame burning time of the alcohol spray lamp for cable hook specimens shall not exceed 3.00s, and the single value of the flame burning time for each specimen shall not exceed 10.00s; the arithmetic mean of the flameless burning time for each specimen shall not exceed 10.00s, and the single value of the flameless burning time for each specimen shall not exceed 30.00s; the flame extension length of the specimen after combustion shall not exceed 280mm.

　　5GL-PVC28 cable hookThe arithmetic mean of the flame burning time of the alcohol lamp of the test piece shall not exceed 6.00s, and the single value of the flame burning time of each test piece shall not exceed 12.00s. The arithmetic mean of the flameless burning time of the test piece shall not exceed 20.00s, and the single value of the flameless burning time of each test piece shall not exceed 60.00s; the flame extension length of the test piece after combustion shall not exceed 250mm

　　IIIGL-PVC28 cable hookAdvantage:

　　oneGL-PVC28 cable hookFlame retardant and anti-static - The anti-static and flame-retardant components of the hook are evenly distributed within the hook body, so the performance indicators of anti-static and flame-retardant properties will not be affected by usage time. The anti-static and flame-retardant properties meet the standards of the coal mining industry and are suitable for underground flammable and explosive workplaces.

　　twoGL-PVC28 cable hookLightweight and easy to install, it not only reduces the labor intensity of workers and improves work efficiency when used for underground installation, but also has a low overall project cost.

　　threeGL-PVC28 cable hookAnti aging and corrosion resistance - the hook has good anti-aging performance, is not easy to embrittle, has good toughness, and absorbs impact force.

　　fourGL-PVC28 cable hookService life factory - under normal conditions, the service life can reach 50 years.

　　There are many specifications produced by our company, and the following specifications (mm) are for your reference: 18/28/38/50/58/68/80/100/five hook/six hook/eight hook/ten hook. If you need cable hooks, please call us for consultation. Thank you for your understandingGL-PVC50 cable hookTrust and support!

AfterSalesService :

• Mining cable hook