Gas Pipe

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China Main Port
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TT or LC
Min Order Qty:
20000 Meters m
Supply Capability:
200,000 Meters per Day m/month

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Product Description:



Work for cold and hot water, gas


MAX.temperature: 95 degree

Working presure: 10 bar


Pex-al-pex pipes are designed with special polythene both inside and outside, being clean


and smooth. The aluminum layer in the middle is of 100% insulation. 




1) Specification: Φ16 – 32mm


2) Non-toxic, anti-corrosive


3) Light weight, strong mechanical properties and thermal-resistant ability


4) Low fragile humidity and long using life


5) Low flowing resistance inside the pipe, scaling can rarely happen


6) The fluids cannot be contaminated. Effective diameters are big


7) Oxygen is 100% isolated and infiltration is thoroughly prevented. In case they are used as shielding materials for telecommunication circuit, magnetic interference can be prevented 


8) Anti-static, and suitable for gas and fuel transportation


9) Can be bended or straightened without restriction

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Q:What are the connecting modes of steel wire mesh and plastic composite pipe?
The connection of wire mesh frame and plastic composite pipe is made up of two kinds of electric heating welding and flange connection. Electric melting connection is a composite pipe socket to electrofusion fittings, make embedded electric heat wire on the surface of the heat pipe fitting. The tube surface melting and melt, melt pipe expansion and full clearance, until the appearance of pipe has two mutually melt, melt together, cooling after molding, pipe fittings are closely connected as a whole.
Q:Does the specification require plastic steel composite pipes to be treated as antiseptic?
The plastic lined steel plastic composite pipe does not need anticorrosion.Lining plastic plastic steel composite pipe, a new kind of composite pipe material, is called plastic steel pipe in many places. Steel is an iron material; plastic refers to plastic, plastic steel composite pipe in the plastic is generally high density polyethylene (HDPE).
Q:What is the plastic steel composite pipe?
Steel plastic composite pipe has been relatively mature now, in many fields has been widely used in petroleum, chemical, construction, shipbuilding, electric power and communications, the underground gas pipeline, is currently the preferred alternative to traditional galvanized pipe, known as the green environmental protection pipe.
Q:What is the F-PPR composite pipe?
F-PPR composite pipe is F-PPR high fiber composite pipe 25*4.2 hot water pipe.
Q:Fire special steel plastic composite pipe is lined with plastic or plastic
Pipe threaded connections, flange connection, clamp connection pretreatment method, physical chemical immersion trough blasting coatings of thermoplastic polyethylene (PE) powder, thermosetting epoxy resin powder (EP) powder coating product characteristics of 1. health non-toxic, no scale, no growth of microorganisms, to ensure the quality of fluid chemical corrosion, 2. soil and marine corrosion resistance to cathodic stripping 3. installation process is mature, convenient connection, the same 4. good weather resistance and ordinary galvanized pipe, suitable for desert and saline harsh environment 5. smooth pipe wall, improve the transportation efficiency, long service life.
Q:Why can't steel plastic composite pipes be embedded in reinforced concrete?
Because the thermal expansion coefficient of steel is very close to the coefficient of thermal expansion of cement after solidification, reinforced concrete is ok.
Q:The difference between lining PTFE pipe and lining plastic composite pipe
Lining PTFE pipe is the metal pipe, is the PTFE (plastic) material of the inner wall tubeThe lining plastic composite pipe is a metal pipe, and the inner wall pipe of the plastic (containing PTFE material) is inside the metal pipeEven if the liner is a composite pipe, so lining plastic composite pipe can also be called lining XX tube
Q:Characteristics of ceramic composite pipe
Low construction costThe ceramic composite tube is light in weight and suitable for price. Compared with the inner diameter of the tubes, light weight ratio 50%; light weight 20-30% wear-resistant alloy tube, and good wear and corrosion resistance, because of long service life, and support costs, handling fees, installation fees and lower operating costs. By the design institute and construction unit of the project budget and actual project, the project cost and cast stone pipe, compared with wear-resistant alloy pipe, the engineering cost decreased by 20%.
Q:Plastic steel composite pipe what are the disadvantages?
Retains the traditional metal pipe steel and strength, far better than plastic pipes, aluminum pipe;The fire inside and outside the plastic pipe plastic composite pipe
Q:What are the differences between a composite pipe and a flexible pipe?
Composite tube: in a shell of an electron tube, there are more than two electrode systems, each electrode system independently through the electronic flow to achieve their respective functions, this tube is called a composite tube. A composite tube is a combination of two or more transistors in accordance with a certain law, which is equivalent to a triode, and the compound tube is also called a Darlington tube.
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1. Manufacturer Overview

Location Zhejiang,China
Year Established 1999
Annual Output Value
Main Markets Eastern Europe; Mid East Africa
Company Certifications ISO9001:2000

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b)Factory Information  
Factory Size: 10000 square meters
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