Flame-Retardant MGTSV Mining Fiber Optic Cable 12 24 36 48 60 72 Core Double Jackets For Mining
flame-retardant mining fiber optic cable
,MGTSV mining optic cable 72 core
,double jacket mining fiber cable
Product description
MGTSV cable, or flame-retardant mine communication cable, is a fiber optic transmission cable designed for underground environments such as coal and gold mines. It is primarily used for signal transmission within mines, ensuring stable communication in complex environments such as those prone to flammable and explosive conditions, moisture, and mechanical impact. Its core feature is that it must pass the National Coal Mine Safety Mark Certification (MA/KA certification), making it a mandatory certification product. Products that have not obtained certification are not allowed to be used in mining scenarios.
Application
Intended for mines, mine shafts and cable trays used for mining applications
2.Features
Key Features and Installation Requirements:
- Core Performance
Flame-retardant and explosion-proof: The outer layer features a flame-retardant sheath, meeting underground coal mine fire protection requirements.
Anti-interference: Fiber optic transmission is immune to electromagnetic interference, and the non-metallic structure reduces the risk of electric shock.
Mechanical Protection: Steel tape armor enhances tensile and compressive strength, adapting to the complex underground installation environment.
- Installation Precautions
The installation must be kept away from fire sources and high-voltage equipment. Avoid excessive bending at corners that could cause fiber breakage.
After installation, insulation resistance and leak detection tests must be performed to ensure compliance with safety standards.
Pay attention to heat dissipation in summer and prevent low-temperature embrittlement in winter. Regularly check the air cooling and air heating status during operation.
3. Technical parameters
| Cable Type | Fiber Count | Tubes+Fills | Cable Diameter mm |
Cable Weight Kg/km |
Tensile Strength Long/Short Term N |
Crush Resistance Term N/100m |
Bending Radius Static/Dynamic mm |
| MGTSV-2～6 | 2～60 | 5 | 12.2 | 156 | 1000/2000 | 500/1500 | 15D/30D |
| MGTSV-62～72 | 62～72 | 6 | 13.8 | 210 | 1750/3500 | 500/1500 | 15D/30D |
| MGTSV-74～96 | 74～96 | 8 | 15.1 | 242 | 1750/3500 | 500/1500 | 15D/30D |
| MGTSV-98～120 | 98～120 | 10 | 17.2 | 280 | 1750/3500 | 500/1500 | 15D/30D |
| MGTSV-122～144 | 122～144 | 12 | 19.0 | 320 | 1750/3500 | 500/1500 | 15D/30D |
| MGTSV-146～216 | 146～216 | 18 | 19.0 | 320 | 1750/3500 | 500/1500 | 15D/30D |
Flame Retardant Mining Fiber Cable MGTSV G652D 12 24 36 48 core Double Armoured for Communication
Product description MGTSV is suitable for coal, gold, and iron mines. Its flame-retardant and rodent-proof properties make it an ideal choice for mining operations. It is particularly suitable for accident-prone mines, ensuring uninterrupted communication and minimizing losses in the event of an ...
Flame Retardant Mining Fiber Cable 24 36 48 96 144 Cores for Mining Application
Product description MGTSV optical fibre cable, optical fibre, 200μm or 250μm, is located in a loose tube made of high-modulus plastic. The tube is filled with waterproof filling compounds. The steel wire is located in the centre of the iron core and acts as a metal strength rod. The tube (and the ...
Cáp quang sợi khai thác mỏ MGTSV 60 72 96 lõi áo khoác kép chống cháy cho mạng
Mô tả sản phẩm Cáp quang chống cháy cho khai thác có vỏ chống cháy, có thể có cấu trúc ngăn chặn nước cắt ngang đầy đủ, đảm bảo ngăn chặn nước tốt và hiệu suất chống ẩm.Tay áo lỏng được lấp đầy với thuốc mỡ đặc biệt để cung cấp bảo vệ quan trọng cho sợi quangHai dây thép tròn song song có khả năng ...
MGTSV Tải quang sợi chống cháy khai thác mỏ 2-144 lõi cho khai thác mỏ Ứng dụng Sợi dây thép
Mô tả sản phẩm Các sợi, 250μm được đặt trong một ống lỏng được làm bằng nhựa mô-đun cao.đôi khi được bao phủ bằng polyethylene (PE) cho cáp có số sợi cao, nằm ở trung tâm của lõi như một thành viên sức mạnh kim loại. Các ống (và chất lấp) bị mắc kẹt xung quanh thành viên sức mạnh thành một lõi cáp ...
