Hebei, China
Business Type:
Year of Establishment:
Management System Certification:
ISO9001:2015, ISO14001:2015, OHSAS18001:2007, HSE Certification
Main Markets:
North America, East Asia(Japan/ South Korea)
Terms of Payment:
OEM/ODM Service
Sample Available

Insulation Pipe, Petroleum Pipe, Polyethylene Pipe manufacturer / supplier in China, offering Insulation and Anti-Corrosive Pipe with Gi Jacket, Heating Supply Insulation Pipe System for Hot Water, 4 Inch Ated Copper Pipe and so on.

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Insulation and Anti-Corrosive Pipe with Gi Jacket

Get Latest Price
Min. Order / Reference FOB Price
500 Meters US $10-70/ Meter
Port: Tianjin, China
Production Capacity: 1700km/Year
Payment Terms: L/C, T/T
Certification: ISO9001, CE
Expectation of Life: 30years(120centigrade)/50year(115centigrade)
Steel Pipe Without Insulation Layer: 150-250mm
Seamless Steel Pipe(Less Than 150mm: 20#
Spiral Steel Pipe(More Than 200mm: Q235B
Application: Heating, Cooling, Oil, Chemical Industry and So on

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Basic Info

Model NO.
Transport Package
Bare Package
11.8m 5.8m
HS Code

Insulation and Anti-Corrosive Pipe with GI jacket

Insulation and Anti-Corrosive Pipe with Gi Jacket

1. Steelservice pipe
2. Polyurethane rigid foam insulation
3. Hot- dip galvanizing steel casing pipe

Application range:

Product application:Heating supply,cooling supply,Anti-corrosive in the field of crude oil transportation,Thermal insulation pipeline engineering
Medium temperature:≤120ºC(accidental peak<140ºC).
Medium pressure:≤2.5MPa.
Laying mode:It is mainly used for overhead laying and overhead laying of integrated pipe gallery.

Production range:DN25~DN1600mm

Product advantages:

1.The prefabricated overhead type metal protective layer polyurethane insulation pipe is the preferred product of the comprehensive pipe corridor and the overhead laying, which is convenient and fast to install.
2.The metal protective layer can be made of galvanized iron coating, stainless steel, aluminum strip and other different materials, and has strong corrosion resistance and mechanical strength.
3. The polyurethane insulation layer is made of polyurethane raw material with combustion property B1 (refractory). Its high fire resistance solves the hidden danger of safety in the laying of integrated pipe gallery, and its heat preservation performance is advantageous. Long-term operation can save a lot of energy and significantly reduce energy cost.
4. Xingbang Company is currently the first production line overhead polyurethane insulation pipe in domestic, and the process technology and the forming equipment are independently developed by our company, and two of the national patents have been obtained.
5. Has extremely strong water-proof and corrosion-resistant capability, and can not cause the overall impact of the overhead pipe as a whole due to rain and snow and other severe environments.

Standard:GB/T 29047-2012

Comparison table between PE outer protection insulation pipe and galvanized outer protection insulation pipe
itemPE outer protection insulation pipegalvanized outer protection insulation pipe
Laying modeIt is only suitable for buried underground, not for overhead.It is the preferred professional pipeline for integrated
pipe gallery and overhead laying.
trinityIt is necessary to improve the surface roughness of the inner wall by corona treatment to ensure the trinity structure.The spiral coil forming process is used to ensure the
trinity structure by increasing the thread surface of
the inner wall and the adhesion of the polyurethane
insulation layer.
ultraviolet resistanceNot resistant to ultraviolet light, resulting in oxidative degradation of plastic molecules, easy to crack or even collapse, so that the insulation tube lost its working capacity.Resistant to strong sunlight exposure without
corrosion, used at all kinds of altitude, the
external protection pipe is not damaged, can
fully protect the normal work of the heat
preservation pipe
Corrosion resistanceCorrosion resistance in underground and not corrosion resistance in overhead.The galvanized tube with ≥275g/m2 zinc layer 
thickness and strong corrosion resistance 
through no zinc flower and passivation 
, which can provide anodic protection and anticorrosion electrochemical corrosion.
Service lifeOverhead laying is used for a maximum of 3 years.Aerial laying can reach 30 ~ 50 years, and the correct selection of galvanized sheet and processing mode can also be increased.
Low temperature resistanceNot resistant to low temperature, easy to crack at-20 ºC.Under low temperature condition, its performance does not change fundamentally, still has good corrosion resistance, mechanical and impact resistance, and the low temperature is free of crack.
High temperature resistanceThe maximum temperature resistance is 50 ºC, otherwise it is easy to soften, fall off and deform, and the mechanical properties are completely lost.High temperature will not deform, will not produce thermal stress and will not reduce mechanical properties.it can withstand 50 ºC and more high temperature working environment, but can be used normally, and ensure a variety of performance parameters.
Impact resistanceIn the event of external force and hard object impact, easy to crack and damage.The pipe body has high strength, good toughness, strong pressure resistance, strong impact resistance, which has more ability and safety than the hard object of the anti-prying door, so it is difficult to pierce or penetrate.
cost advantageMaterial cost: the external protective pipe of galvanized steel plate is used instead of pe pipe. On the material, the unit price of galvanized steel plate is 30% and 50% of that of pe material. Material dosage: because pe tube needs a certain thickness to achieve the required protective performance, so the amount of pe material is large, and the hardness and mechanical strength of galvanized steel plate itself make it achieve the same protection effect without thicker, and the dosage can be reduced by about 40% - 50%.
Processing cost: the extrusion process of pe is carried out by melting, molding and cooling, and the power consumption is large, while the galvanized coil can only be combined into a circular tube with a good steel plate screw, and the energy consumption is very low.

Insulation and Anti-Corrosive Pipe with Gi Jacket

Learn more about the production process>>>

Insulation and Anti-Corrosive Pipe with Gi Jacket

Insulation and Anti-Corrosive Pipe with Gi Jacket

1: Are you a manufacturer or a trading company?

We are a manufacturer which has  more than   2 0 years' history.

2: Where is your manufacturer? How to visit it?

Our factory located in  Yutian Economic Development Zone ,TangShan , China. A bout 1.5 hours drive time to  Beijing and TianJin airport . Mainly producing pre-insulated pipes, HDPE outer protection pipe and 3PE anti-corrosive pipe.

You can take a plane to Beijing or Tianjin .then we could pick up you at the airport .

3: How do we control our products' quality?

We have professional quality control workers and quality inspection center(CNAS lab)  to control the entireproduction quality.     

4: How do you transport these products?

We use straps to hoist pre-insulated pipes, it can avoid no damage to our products, no hooks for lifting pipedirectly. During the handling process, collision, tossing and more ground drag scrolling are strictly forbidden.

In the process of long distance transport, the pipes should be fixed, and not damage outer protecting pipesand insulating layers.

5: Can I customize some other sizes of products?

Yes! We can according to the customer's request. 
If you have any other questions, please don't hesitate, contact us.

6:Can we get a sample? how to pay?
Small size,the sample is free,and you just pay for the freight.
large-sized or customed, it is necessary to pay the sample fee and the freight.


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