HDPE Gas Pipe

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China Main Port
Payment Terms:
TT or LC
Min Order Qty:
5000 Meters m
Supply Capability:
1000000 Meters m/month

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Product Description:

General Information of HDPE Gas Pipe :


Place of Origin

China (Mainland)










ISO4427, ISO4437

Raw Material

PE80, PE100


Black, Blue




Product Description of HDPE Gas Pipe:


Material: PE80/ PE100 (mainly PE 100 now).

Sizes: 20mm--630mm

SDR: SDR11, SDR13.6, SDR17, SDR21, SDR26, SDR33

Pressure: 0.4Mpa(PN4), 0.6Mpa(PN6), 0.8Mpa(PN8), 1.0Mpa(PN10), 1.25Mpa(PN12.5), 1.6Mpa(PN16) 

Color: Black or others on request 

Connection: Socket-fusion jointed,  butt-fusion jointed , electron-fusion jointed,  flange jointed

Standard:  ISO4427, ISO4437, GB/T 13663-2000 

Certification: ISO9001, ISO14001

Application: Water supply, Industries liquids transportation , sewage conduit

Identifies: black water pipe identifies the color at least three blue stripes, and evenly distributed along the pipe circumference


Advantage of HDPE Gas Pipe: 


1. Non-toxic, no heavy metal additives, no fouling, not breed bacterium,

2. Corrosion resistant: PE is inert material and it can resist the corrosion of many chemical mediums, or electron chemical corrosion. except for few strong oxidants

3. High strength, good performance to resist the environmental stress cracking, good creep resistance.

4. Good flexibility: small diameters, PE pipe for water supply can be coiled and supplied for longer length, which saves a large number of fittings, PE pipe can be easily shifted according to requirement of the projects.

5. Light weight, simple safe and reliable welding technique, convenient construction and lower cost of the whole engineering,

6. Smooth interior wall, small water resistance, high flow capacity,

7. Long service life, up to 50 years under normal conditions.

8. Recyclable, benefit to the environment




HDPE Gas Pipe


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Q:What are the advantages of PSP steel plastic composite pipe?
Application: construction works are applicable to public buildings and residential water supply pipelines.Municipal works are suitable for urban water supply pipeline system and gas transportation system.
Q:What is a composite pipe?
The composite pipe, as the name suggests, is composed of two layers (including two) of a pipe pipe by some above multilayer structure and processing technology of the compound into the Aluminum Alloy as our factory production of plastic composite pipe, the outer pipe is Aluminum Alloy tube, inner tube for thermal plastic pipe, two layer structure the pipe through prestressing Composites
Q:Can steel wire frame polyethylene composite pipe work as fire hose?
Steel mesh skeleton polyethylene composite pipe with high strength steel wire mesh skeleton about spiral winding reinforced high density polyethylene (HDPE) as the matrix, and use high performance HDPE modified adhesive resin will be a new type of tubing steel skeleton and the inner and outer layer of high density polyethylene closely connected together. Because of the high strength steel wire reinforced body is coated in a continuous thermoplastic plastic, so the wire mesh skeleton polyethylene composite pipe steel pipe plastic pipe and overcomes their shortcomings, and keep the advantages of steel pipe and plastic pipe.
Q:How to improve the bonding strength of polyurethane steel composite pipe
I recommend that you can see the double metal composite tube and memory stainless steel composite pipe, which is characterized by extremely high impact resistance, high pressure resistance, high temperature resistance, corrosion resistance, long service life and easy installation.
Q:What is the difference between plastic lined galvanized steel pipe and steel plastic composite pipe?
Manufacturers have supporting professional pipe fittings; they should be connected in accordance with the design requirements of the connection method, threaded connections more economical.Plastic steel composite pipe features: (1). High mechanical strength and high extensibility; (two) good connection performance and no leakage; (three) special sealing of composite pipe; (four). The traditional process of installation, convenient for promotion; (five) health performance is good, can transport water; (six) high temperature, hot water, boiling water can be transported; (seven). No aging, long service life; (eight) low temperature brittleness, low expansion coefficient; (ten) or in the low price of steel plastic composite pipe composite stainless steel pipe is a pipe with polyethylene plastic pipe or stainless steel in the outer pipe lining, thus reduces the manufacturing cost, and ensure that the thickness to ensure the strength, the installation of steel plastic composite pipe and stainless steel composite galvanized steel pipe with polypropylene PP-R pipe cost difference is not much, close to the aluminum plastic composite tube, greatly lower than the pure stainless steel tube and pure copper.
Q:PSP plastic steel pipe and lining plastic pipe difference
PSP is the abbreviation of steel plastic composite pressure pipe, P is PE or PPR, PERT and other materials should be the initial letter, S steel English letter referred to, as the name suggests PSP is sandwiched between two layers of plastic steel, with the aim of internal and external corrosion types, such products generally have high water to melt connection pipeline, inside and outside the plastic pipe with the use of fire, underground pipeline steel mesh skeleton.
Q:Can the heating riser be made of steel plastic composite pipe?
Ordinary heating riser water temperature less than 70 degrees, can be assured to use, the boiler port water temperature of about 90 degrees, it is also not a big problem.
Q:Who knows how the double IGBT of the electromagnetic oven forms a composite tube?
IGBT is a composite tube consisting of a SHM (bipolar power high speed switching tube) and a MOS (insulated gate type FET), and the connection is similar to that of Darlington transistors. Among them, SHM is a current controlled transistor, and MOS is a voltage controlled transistor, so it is called full control.
Q:What's the difference between a steel plastic composite pipe and an aluminum plastic composite pipe?
Steel plastic: carbon steel pipe lining PE or coated with PE, that is polyethylene, good rigidity, high pressure resistanceAluminum: aluminum tube lining PE or coated with PE, that is polyethylene, good resistance, non resistance to high pressurePlastic steel composite pipe generally refers to the single side of the composite pipe, as well as double-sided, single, rarely used.
Q:How much is the hole net, steel belt and polyethylene composite pipe 1 meters?
Hole net, steel belt, polyethylene composite pipe, the market price is between 50-70 yuan.
FLOW is committed to the research, production and application of environmentally friendly piping systems. We have successfully expanded our service to complete installations of piping systems. We have successfully expanded our service to 13 sub-categories, the main products are: PP-R pipe, PP-R Plastic/Aluminum stabi composite pipe, PE-RT under floor heating pipe, Oxygen barrier PE-RT pipe, PE/AL/PE butt-welded composite pipes, PE/AL/PE overlap-welded composite pipe, plastic/steel/plastic composite pressure pipe, Polyethylene (PE) pipe systems for water supply, PE pipe for the supply of gaseous fuels, HDPE spirally enwound structure-wall pipes, HDPE double wall corrugated pipes, HDPE pipes and fittings for drainage inside building etc.

1. Manufacturer Overview

Location Wuhan,China
Year Established 1986
Annual Output Value US$2.5 Million - US$5 Million
Main Markets Southeast Asia
Mid East
Eastern Asia
Company Certifications ISO9001-2008

2. Manufacturer Certificates

a) Certification Name  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port Wuhan
Export Percentage 71% - 80%
No.of Employees in Trade Department Above 50 People
Language Spoken: English, Chinese
b)Factory Information  
Factory Size: 5,000-10,000 square meters
No. of Production Lines 5
Contract Manufacturing OEM Service Offered;Design Service Offered;Buyer Label Offered
Product Price Range Average