thermal heat resistance pu foam wrapped insulated steel pipe

$15.80 - $110.30
Min. Order
1 Meter
Quick Quotation
Company Information

Tangshan Xingbang Pipeline Engineering Equipment Co., Ltd.

CN Manufacturer, Trading Company
Response Time
<24h
Response Rate:
83.3%
Transactions
US$ 30,000+
9 Years Paid Supplier Gold Supplier Onsite Check Trade Assurance
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Quick Details

Port: Tianjin xingang
Payment Terms: L/C,T/T,Western Union,MoneyGram,paypal
Supply Ability: 5300 Meter/Meters per Quarter
Place of Origin: Hebei China
Brand Name: xingbang
Model Number: as your special requirement
section shape: round
secondary or not: non-secondary
reference standards: CJ/T114-2000,CJ/T155-2001,EN253,GB/T9711.1-1997,GB/T8163-1999
application: centralized heat supply,warm room,gas,oil,chemical
welding: mirror welding
standard: GB,API
certification: ISO9001,ISO14001
size: as you required
quality: we support you do any product test
Packaging Detail: packed with waterproof cloth and with two galluses and with the plastic caps to protect the ends of the pipe or as your special requirement

                                                          PRE INSULATED PIPE 

 

Widely used in the urban centralized heat supply, warm room, coal, petroleum, chemical and other industries’ anti-corrosion insulation work.

 

1.Medium temperature: 50°C140°C

 

2.Operating pressure: <1.6Mpa

 

3.Laid way: Buried, overhead, trench

 

4.Derusting grade of the steel tube: GB/T9823-1988, Sa2.5

 

5.Grade of the steel pipe and pipe fitting: 20#/Q235 Seamless steel pipe and spiral steel pipe (GB and oil standard)

 

6.Insulation material: Fluoride-Free water foamed rigid polyurethane foam material (foam density: 60kg/m3-80kg/m3

 

7.Inner surface treatment of the high density polyethylene pipe:corona treatment

 

8.Inner surface tension of the high density polyethylene pipe:50dy/cm

 

If Transmission hot water, It has leakage alarm line in the insulation layer warning the position and the degree of the leakage on the instrumentation.(Check below picture)

 

 
Performance index:

 

Specifications

(mm)

OD ×Thickness

(mm)

Outer protection tube diameter ×Wall thickness

(mm)

Insulation thickness

(mm)

Unit weight

Kg/m

32/90

32×2.8

90×2.5

26.5

3

45/110

45×2.8

110×2.5

30.0

4

57/120

57×3.0

120×2.5

29.0

6

60/125

60×3.5

125×3.0

29.5

7

76/140

76×4.0

140×3.0

29.0

9

89/160

89×4.0

160×3.0

32.5

11

108/180

108×4.0

180×3.0

33.0

13

133/200

133×4.5

200×3.2

30.3

17

159/250

159×4.5

250×3.9

41.6

22

219/315

219×6.0

315×4.9

43.1

39

273/365

273×6.0

365×5.6

40.4

49

325/420

325×7.0

420×7.0

40.5

67

377/500

377×7.0

500×7.8

53.7

81

426/560

426×7.0

560×8.8

58.2

94

478/600

478×7.0

600×8.8

52.2

104

529/630

529×7.0

630×9.8

40.7

114

529/655

529×7.0

655×9.8

53.2

117

630/760

630×8.0

760×11.5

53.5

158

720/850

720×8.0

850×12.0

53.0

181

820/960

820×10.0

960×14.0

56.0

252

920/1055

920×10.0

1055×14.0

53.5

281

1020/1155

1020×10.0

1155×14.0

53.5

312

1220/1380

1220×12.0

1380×16.0

64.0

444

1420/1602

1420×14.0

1602×16.0

75.0

590

 

insulation pipe.jpg

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Learn more about the production process>>>

 

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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  >>>