high quality en253 district heating and cooling system directly buried pu foam polyurethane heating thermal insulation pipe

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$10.25 - $105.66 / Meters | 100 Meter/Meters (Min. Order)
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Overview
Quick Details
Standard:
API, ASTM, BS, GB
Standard2:
API 5CT, API 5L, ASTM A106-2006, ASTM A53M-2007, BS EN10217, GB/T 8163-1999, GB/T 9711.1-1997, GB/T8163, GB/T9711
Grade Group:
10#-45#, A53-A369, Mo, Q195-Q345
Grade:
20#, A53(A,B), 16Mo, Q235
Thickness:
3 - 16 mm
Section Shape:
Round
Outer Diameter(Round):
1.5 - 56 inch
Place of Origin:
Hebei, China
Application:
for hot and chilled water supply
Technique:
ERW
Certification:
CE
Surface Treatment:
shot blasting
Special Pipe:
API Pipe
Alloy Or Not:
Non-alloy
Secondary Or Not:
Non-secondary
color:
black or yellow
diameters:
DN30-DN1600mm
derusting grade:
SA2.5
standard:
GB,API,ASTM,EN
surface treatment of steel:
shot blasting
technique:
electric resistance welding
medium temperature:
50℃-140℃
working pressure:
up to 2.5Mpa
certification:
ISO9001,ISO14001,GB/T28001,CE
Supply Ability
Supply Ability:
6000 Meter/Meters per Month district cooling pipe
Packaging & Delivery
Packaging Details
with the plastic end cap on both the pipe ends, then in container or in bulk, totally as the customer's special requirement
Port
Tianjin Xingang

 

  high quality en253 district heating and cooling system directly buried pu foam polyurethane heating thermal insulation pipe

 

 

1.steel pipe for transmission medium

2.polyurethane rigid foam insulation layer

3.HDPE outer protection pipe

 

 

Advantage of  insulated steel pipe

1.Good insulation properties ,low heat loss (only 25% of the traditional pipe)

2.Energy saving and energy costs reducing

3.Strong waterproof and corrosion resistance and high mechanical strength

4.Above 30-50 years move the service life

5.No trench,be directly buried in ground or water

6.Alarm system can be set to automatically detect pipeline leakage failure, automatic alarm, security and stability

7.Products buried in the ground, is conducive to landscaping and urban planning.

 

Production Capacity of construction material of insulated steel pipe

1.owns 7lines of polyurethane insulation pipe  production line 

2.can produce 3000km of polyurethane pre-fabricated direct buried insulation

\ pipe from DN30-DN1600mm annually

3.DN30-DN1600mm,all kinds of  diameters and insulation thickness of the pipe and the 

corresponding pipe fittings are available (elbow,tee,reducer,fixed bracket and so on)

 

Specification of  insulated steel pipe

DNSteel Pipe (mm)HDPE pipe (mm)

Thickness

of Insulation

Layer (mm)

DiameterThicknessDiameterThickness
25323902.526.5
40453.51102.530
50573.5120328.5
70764140329
80894150327.5
1001084.5180333
1251334.52253.542.5
15015952503.941.6
20021963154.943.1
25027363655.640.4
3003257420740.5
35037775007.853.7
40042675608.858.2
45047886008.852.2
50052986559.853.2
600630876011.553.5
70072088501253
800820109601456
9009201010551453.5
100010201011551453.5
110011201212561454
120012201213701659
120012201413701659
140014201415801664
140014201616001872

 

 xingbang company produce the steel pipe all by ourselves

 

welded steel pipe

 

 

 

 

seamless steel pipe

 

 

Certification-- ISO9001,ISO14001,GB/T28001, CE,GB/T28001

 

 

 

         

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.


Let us begin to communicate immediately  >>>