PU foam refrigeration high temperature preinsulation pipe

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$32.53 - $120.48 / Meter | 500 Meter/Meters (Min. Order)
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Customization:
Customized logo (Min. Order: 500 Meters)
Customized packaging (Min. Order: 500 Meters)
Samples:
$0.01 /Meter | 1 Meter (Min. Order) | Buy Samples
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Overview
Quick Details
Warranty:
1 YEAR
After-sale Service:
Online Technical Support
Project Solution Capability:
Others
Place of Origin:
Hebei, China
Brand Name:
xingbang
Model Number:
90~1600mm
Color:
black,yellow
Material:
HDPE,steel pipe,PU
Material of steel pipe:
20#seamless steel pipe,Q235Bspiral steel pipe
Insulation layer:
PU foam
Outer protection pipe:
PE80 HDPE
Length of insulation pipe:
1200mm
Thickness of insulation layer:
26.5-70mm
Standard:
GB/T29047 EN253
Certificated:
ISO9001,14001,CE
Mode:
manufacture
Supply Ability
Supply Ability:
45000 Meter/Meters per Month
Packaging & Delivery
Port
Tianjin xingang

 

 Introduction of refrigeration pre insulation pipe

 

Composition

1.steel pipe

2.polyurethane insulation

3.high-density polyethylene

Usage

1.urban centralized heat supply

2.warm room

3.coal mine

4.petroleum

5.chemical and other anti-corrosion insulation field

Medium teperature

50°C140°C

Working pressure

<2.5Mpa

Working lifetime

30-50years

Laying method

1.direct bury

2.built on stilts

3.trench

Technology

1.Advanced Corona treatment

2.Impeller blasting

3. Leakage alarm line

Standards

GB/T29047-2012, EN253:2003

GB/T9711.1-1997, GB/T8163-1999

Advantages

1.good insulation properties ,low heat loss (the 25% of traditional pipes),

2.energy saving

3.waterproof and corrosion resisdence

4.no trench,be directly buried in ground or water

 

Specification of Pre insulation pipe

 DN      Diameter of steel pipe(mm)Thickness of steel pipe(mm)Diameter of HDP pipe(mm)Thickness of HDPE PIPE(mm)Thickness of insulation layer(mm)
25323.0902.526.5
40453.51102.530
50573.51203.028.5
70764.01403.029
80894.01503.027.5
1001084.52253.033
1251334.52503.542.5
1501595.02503.941.6
2002196.03154.943.1
2502736.03655.640.4
3003257.04207.040.5
3503777.05007.8

53.7

4004267.05608.858.2
4504788.06008.852.2
5005298.06559.853.2
6006308.076011.553.5
7007208.085012.053
80082010.096014.056
90092010.0105514.053.5
1000102010.0115514.053.5
1100112012.0125614.054
1200122012.0137016.059
1200122014.0137016.059
1400142014.0137016.064
1400142016.0160018.072
      

 

Picture of refrigeration pre insulation pipe

 

 

         

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 entire production 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 pipe directly. 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 pipes and 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.


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