Mining pipe joint manufacturer, coal mine polyethylene pipe with good flexibility

Description :

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In order toTemperature and gas composition near the two tunnels in the goaf during the mining and harvesting periods of the working faceAccurate and timely data monitoring, mineThe adoptedsignal transmissionAll of them are PVC bundled pipes for mining, which have many advantages such as low cost, good flexibility, easy construction, flame retardancy, acid resistance, alkali resistance, corrosion resistance, light weight, and good air tightness.

The mining bundle tube consists of three parts: core tube, winding cloth, and sheath. The outer wall is smooth, flat, without bubbles, cracks, obvious grooves, depressions, impurities, etc., and the appearance color is uniform.

Characteristics and Performance of Mining Bundle Tube:

　　1Has flame retardant functionKang static electricityFunction, its indicatorstalismanAccording to the coal industry standard MT558.1-2005, plastic pipes for underground use in coal minesThe first onePart: Requirements for Polyethylene Pipes, which can meet the needs of coal minesAn allProduction requirements;

　　2. Lightweight and easy to install, its unit weight is only 1/8 of steel pipes and 1/3 of fiberglass pipes. Therefore, polyethylene pipes used in coal mines are not only easy to transport, but also can be greatly used underground in coal minesreduceThe labor intensity of workers,enhancework efficiency;

　　3. HavingAging-resistantFunction, anti rapid cracking function, anti impact function, long service life;

4Temperature index 1) Normal operating temperature range -10 ℃ to 40 ℃;

2) Normal humidity range is 30% to 90%;

3) Temperature in the application scenarioscope -40℃～80℃；

5Pressure resistance index 1) Pressure resistance performance: ≤ 1.0Mpa [no leakage or damage at (20 ± 2) ℃]

Shandong Coal Mining Equipment Co., Ltd. is located in Tai'an City, central Shandong Province, adjacent to the spring city of Jinan to the north and the hometown of Confucius, Qufu, to the south. It is a high-tech enterprise mainly engaged in the production of fan exhaust equipment, mining electrical equipment, safety protection equipment, grouting support equipment, pump equipment, instruments and meters, and rail transit equipment.The equipment produced by the company is widely used in fields such as electricity, heating, mining, building materials, tunnels, metallurgy, light industry, petroleum, fertilizers, environmental protection, etc. The quality of the products produced has been widely recognized. Strict quality management, sound quality assurance system and testing methods ensure product quality. The products are sold to various places.

All employees of our company, with full enthusiasm, provide you withexcellentOur products and enthusiastic service will work together with you to seek development and create a better future.

　　Mining bundle tubeThe underground application of gas analysis equipment, collection equipment, and gas path control equipment has been realized. Operators can remotely operate through the mine Ethernet ring network, and the analysis data is transmitted to the ground monitoring center through the Ethernet ring networkImproved conveying energy,Increased the real-time and accuracy of data analysis, reduced the length of pipeline laying and maintenance workload.

Our company has many years of experience in the research and production of mining bundle tubes, dedicated to solving practical problems underground in coal mines. We warmly welcome customers and friends to visit and guide cooperation.

AfterSalesService :

• Polyethylene bundle pipe for coal mines