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Black PE Material Mining Composite Pipe DN1200mm Flame Retardant

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Products Description

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(1) Structure and performance
Inner and outer layer: anti-static, anti-flame retardant polymer material.
Reinforcement layer: flame retardant high strength industrial polyester filament, glass fiber prepreg tape Pipe specification: DN63mm-250mm Nominal pressure: 1.6Mpa - 4.0Mpa Medium temperature: -40 to 90℃
Execution standard: MT/T558.1-2005 Plastic pipes for underground use in coal mines - Part 1: Polyethylene pipes CJ/T189-2007 steel wire mesh skeleton plastic (polyethylene) composite pipe and pipe fittings Q/TLHT001-2020 Fiber-reinforced polyethylene liquid pipe for coal mine

(2) Scope of application
It is mainly used for underground water supply and drainage, ventilation, shotcrete, gas extraction and so on.The performance characteristics of
① light weight, long life, quick construction
The same pressure grade of fiber-reinforced polyethylene liquid pipe for coal mine is important for metal pipe 1/7, FRP 1/2, other flexible pipe 2/3. The material is not easy to decompose and aging, and the service life is more than 20 years. The service life is 8-10 times of steel pipe.
② Internal corrosion, high pressure resistance, good mechanical properties
Fiber reinforced polyethylene liquid pipe for coal mine has strong acid and alkali corrosion resistance, excellent mechanical properties, pipeline strength, rigidity, impact resistance, high pressure resistance and other properties far beyond other plastics, PE and glass fiber reinforced plastic pipe.

③The inner wall is smooth and the conveying noise is low
The inner wall of the pipeline is smooth, the surface roughness is only 0.01mm, and the surface roughness of the steel pipe is 2.3mm. According to the hydraulic calculation done by the authority, the transportation rate is 30%-38% higher than that of the steel pipe, and the circulation efficiency is higher. Fluid flow noise is low.
④ Good flame retardant and antistatic performance
External materials can be added flame retardant materials, flame retardant, antistatic properties are in line with national standards, suitable for specific flammable and explosive places
⑤ good wear resistance

The wear resistance is 2.3 times that of PE and 4-7 times that of carbon steel.

⑥The installation is simple and the construction efficiency is high
With a variety of special metal and non-metal joint, the use of non-metal joint completely eliminate the joint corrosion problem,easy and fast installation, low construction cost, compared with FRP installation efficiency is 50% higher, the installation cost is reduced by about 30%. The comprehensive economic benefit is low, which is 8-15 times that of steel pipe.

Comparison of existing technical schemes for coal mine pipelines
numerical order	existing technology	contrastive analysis
1	Polyethylene pipes for underground coal mines	Applicable caliber range is large, but the pressure is relatively small, generally the highest 1.6Mpa, the price of the same specification model is lower.
2	Steel mesh skeleton polyethylene pipe used in underground coal mine	Applicable caliber range is large, but the applicable pressure is small, DN200 up to 2.5MPa. The same specification model is the highest price.
3	Fiber-reinforced polyethylene liquid pipes for coal mines	Applicable caliber range is large, the pressure is high, up to 4Mpa, the use of non-metal or metal withholding joint, according to the working conditions, the pipeline can be fixed length, can coil, construction is convenient and fast. Best value for money

Company Profile

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Baoji TIANLIAN Huitong composite material Co., Ltd. is located in the high tech Zone of Baoji City, Shaanxi Province. It is a national high tech enterprise, a gazelle enterprise in Baoji City, a small giant enterprise specialized in special new products in Shaanxi Province, and a "little giant" enterprise specialized in special new products by the Ministry of industry and information technology of the people's Republic of China. The company has long cooperated with many scientific research institutions such as PetroChina Xi'an pipe material institute, 43 Institutes of aerospace, Chang'an University, Xi'an University of petroleum, Dalian University of technology, etc. to jointly carry out the research and development of non-metallic composite material technology, polymer modified materials and supporting equipment. The products have 21 composite pipe technology patents, Among them, the technology of continuous composite pipe with non-metallic joint fills the gap in China. At present, the company has obtained A-class special pressure pipe component manufacturing license, and has passed API 15s Qi certification, ISO9001 certification, 14001 certification and 18001 certification. It is an AAA credit rating enterprise and a contract abiding enterprise. PetroChina grade a suppliers, Sinopec network suppliers, Zhenhua oil cooperation suppliers. The company's core products mainly include flexible composite plastic high-pressure transmission pipe, reinforced ultra-high polymer continuous composite pipe, ultra-high polymer lined oil pipe, high temperature resistant continuous composite pipe, high barrier natural gas high-pressure flexible composite pipe, special bonded solid wall continuous composite pipe for oil and gas field, special flexible composite pipe for shale gas / natural gas transmission (acid gas field, gas field) There are 21 composite pipe technology patents for underground bonded solid wall coiled tubing, coal mine fiber reinforced polyethylene liquid pipe, polyurethane hose, etc. Products are suitable for petroleum, chemical, mining, municipal, thermal, fire and other fields. At present, in Changqing, Yanchang, Tuha, Qinghai, Zhongyuan, Shengli, Tarim, Northwest Bureau, Karamay, southwest oil and gas field, Sichuan shale gas, Shenhua coalbed methane and other oil and gas fields, Zoomlion coal, Asian AmericanContinental coalbed methane, orean coalbed methane, Changning shale gas, Sichuan shale gas of great walldrilling, Chuanqing drilling shale gas, Ningxia Coal Geological Bureau, EBS oilfield of Iraq It has been widely used in aktobin oilfield of Kazak.

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FAQ

1.What's your advantage? A: Honest business with competitive price and professional service on export process. 2. How I believe you? A : We consider honest as the life of our company, Besides, there is trade assurance from Alibaba, your order and money will be well guaranteed. 3.Can you give warranty of your products? A: Yes, we extend a 100% satisfaction guarantee on all items. Please feel free to feedback immediately if you are not pleased with our quality or service. 4.Where are you? Can I visit you? A: Sure,welcome to you visit our factory at any time. 5.How about the delivery time? A: Within 35-45 days after we confirm you requirement. 6.What kind of payment does your company support? A: T/T, 100% L/C at sight, Cash are all accepted if you have other payment,please contact me.

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Categories	Mining Composite Pipe
Place of Origin:	Shanxi, China
Brand Name:	tianlianhuitong
Model Number:	Guest custom-2
Supply Ability:	50000 Meter/Meters per Month
MOQ:	500 meters
Price:	$0.20/meters >=500 meters
Material:	PE
Specification:	DN42-DN1200
Length:	5.8/PC 11.8/PC
Thickness:	6mm
Standard:	MT/T558.1-2005
Processing Service:	Moulding, Cutting
medium temperature:	-40 to 90℃
nominal pressure:	1.6mpa-4.0mpa
specifications models:	FRPE-KML2.0/63
Color:	Black
Port:	Tianjin port