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Min. Order : 500 Meters

Pipe in Pipe Anti Corrosion Carbon Steel API 5L gas Pipeline

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Quick Details

Port: Tianjin Xingang
Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Ability: 5000 Meter/Meters per Month
Inner lined painting: epoxy powder
Secondary Or Not: Non-secondary
Place of Origin: Hebei China
Color: as the customer requirement
Tolerance: ±5%
Material: inner steel pipe and hdpe wrapped
Grade: 10#-45#,20#,Q195-Q345,Q235
Standard: API,API 5L,GB,Gb/t8163,GB/T9711
Medium temperature: 70 centiigrade
Certification: API
Section Shape: Round
Outer Diameter: 80 - 1600 mm
Thickness: 3 - 16 mm
Type: Spiral Welded Pipe
Working pressure: 1.6mpa
Alloy Or Not: Non-Alloy
Length: 6-12m,or as request
Product name: PE anti-corrosive pipe
Special Pipe: Thick Wall Pipe
Surface Treatment: shot blasting
Technique: SAW
Application: OIL PIPE,water,oil gas
Serive: stock /OEM /ODM
Tangshan Xingbang Pipeline Engineering Equipment Co., Ltd.
Gold Supplier
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Manufacturer, Trading Company
53.3%
Response Rate
100.0%
On-time delivery rate
US$ 50,000+
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Pipe in Pipe Anti Corrosion Carbon Steel  API 5L gas Pipeline

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Product name

Three PE anti-corrosive pipe

Length

6m-12m ,or by customer's requirements

Laid way

Buried

Application

Water,oil gas, Coal to gas

Production Standard 

The national standard GB/T23257-2009

(For more, please click here)

            Specification of Thickness of Anti-corrosive Coating

DN(mm)

Epoxy powder

(μm)

Adhesive layer(μm)

Minimum thickness on the coating(mm)

Commonlevel(G)

Strengthen level(S)

DN≤100

120

170

1.8

2.5

100<DN250

2.0

2.7

250<DN<500

2.2

2.9

500≤DN<800

2.5

3.2

DN≥800

3.0

3.7

 

 Indexes of anti-corrosive layer

            Item

Indexes

Two layer

Three layer

Peel strength(N/cm)

(20±10℃)/(50±5℃)

70

35

100(cohesive failure)

70 (cohesive failure)

Cathodic disbonding

(65℃,48h)/(mm)

15

6

Cathodic disbonding(the highest temperature,30d)/(mm)

25

15

Impact strength(J/mm)

8

Counter bending(-20℃,2.5°)

No crack

> > > If you have other questions,Please contact us

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> > > For more, please click here,welcome


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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  >>>