Online Form

  • Message *

  • phone *

  • Email *

  • name

  • submit to

  • Security Code
    Refresh the code
    Cancel
    Confirm
图片展示

3LPE Coated LSAW Steel Pipe

Submerged arc welded steel pipe

Our company currently has four 3PE (three-layer polyethylene coating) anti-corrosion production lines, specializing in the processing and production of 3PE/2PE/FBE/2FBE/2PP/3PP anti-corrosion steel pipes, with product specifications Ф 48mm- Ф 3000mm, wall thickness 6mm -30mm, annual production capacity of 400000 tons, used for Oil pipeline, natural gas pipeline, heat supply pipeline and water supply pipeline. Executive standards: GB/T23257-2009, DIN30670, DIN30671, DIN30678, SY/T0413-2002, SY/T0

Submerged arc welded steel pipe

 3LPE Coated LSAW Steel Pipe 

 

Our company currently has four 3PE (three-layer polyethylene coating) anti-corrosion production lines, specializing in the processing and production of 3PE/2PE/FBE/2FBE/2PP/3PP anti-corrosion steel pipes, with product specifications Ф 48mm- Ф 3000mm, wall thickness 6mm -30mm, annual production capacity of 400000 tons, used for Oil pipeline, natural gas pipeline, heat supply pipeline and water supply pipeline. Executive standards: GB/T23257-2009, DIN30670, DIN30671, DIN30678, SY/T0413-2002, SY/T0315-97.

Three production lines for coated composite steel pipes, specializing in the production and processing of TPEP, outer PE inner EP, inner and outer FBE, and coated composite steel pipes, with product specifications Ф 89- Ф 2500. The production standard is CJ/T120-2008.

 

3LPE coated Pipes with high quality anti-corrosion materials. Three Polyethylene (3LPE), two polyethylene (2PE) pipe coatings for oil and gas pipelines.

 

Standard:

SY/T0413-2002,DIN30670, ISO 21809-1, CSA Z245.21 etc.

Process:

(1) Sanding blast SA2.5 and near white metal

(2) First layer FBE thickness as per standard

(3) Second layer Adhesive thickness as per standard

(4) Third layer Polyethylene (HDPE) thickness as per standard

(5) End Cutting Beveled 30degree, cut back 20mm from end

 

2PE/3PE Coating Characteristics

NOItem
Propertydata
Test way



two layerthree layer
1Detach strength(N/cm)
≥70≥100As per standard



≥35≥70
2
Cleaning of the cathode(65,48h)(mm)

≤8
3Impact test(J/mm)
≥8
As per standard
4Bending strength(2.5°-30±5)
No crack of polythene
As per standard


2PE/3PE Coating Thickness Requirements


N.BEpoxy powder coatingAdhesiveumMin wall thickness of anticorrosive coatingmm
(mm)
two layerthree layerusual gradestrengthen





grade
≤100≥80

1.82.5
250DN≤250200-400170-25022.7
250DN≤500

2.22.9
500DN≤800

2.53.2
DN≥800

33.7




3LPE Coated LSAW Steel Pipe
Our company currently has four 3PE (three-layer polyethylene coating) anti-corrosion production lines, specializing in the processing and production of 3PE/2PE/FBE/2FBE/2PP/3PP anti-corrosion steel pipes, with product specifications Ф 48mm- Ф 3000mm, wall thickness 6mm -30mm, annual production capacity of 400000 tons, used for Oil pipeline, natural gas pipeline, heat supply pipeline and water supply pipeline. Executive standards: GB/T23257-2009, DIN30670, DIN30671, DIN30678, SY/T0413-2002, SY/T0
Long press to look detail
Long by picture save/share
INQUIRY

ONLINE INQUIRY MORE+
  • CONTACTS *

  • PHONE *

  • EMAIL *

  • DESCRIBE *

  • Submit

  • Security Code
    Refresh the code
    Cancel
    Confirm

enquiry content:


You have no items to require

Add Successfully

3LPE Coated LSAW Steel Pipe

sales@alllandsteelpipe.com
INQUIRY

ONLINE INQUIRY MORE+
  • CONTACTS *

  • PHONE *

  • EMAIL *

  • DESCRIBE *

  • Submit

  • Security Code
    Refresh the code
    Cancel
    Confirm

enquiry content:


You have no items to require

Add Successfully
图片展示

Over the years’ experience, we insist on the quality as the base, carried out strictly in accordance with the corresponding standards from the raw materials procurement, plate detection, and processing production to finished LSAW steel pipes inspection and storage.

Contact Us

 

  +86 18931758335

  sales@alllandsteelpipe.com

  www.alllandsteelpipe.com

  Zhifangtou industry zone, Cangzhou             City, Hebei Province, China 061026

 Copyright @ HEBEI ALLLAND STEEL PIPE MANUFACTURING CO., LTD. All Rights Reserved Powerdy by Cangzhou Huateng Technology  

Service Center
Contacts
Qrcode
Top
Service Center
Contacts
Phone
18931758335
E-mail
sales@alllandsteelpipe.com
Phone
13731707017
Qrcode
Qrcode
L13731707017
Service Center
Contacts
Qrcode
Top
Service Center
Contacts
Phone
18931758335
E-mail
sales@alllandsteelpipe.com
Phone
13731707017
Qrcode
Qrcode
L13731707017
添加微信好友,详细了解产品
使用企业微信
“扫一扫”加入群聊
复制成功
添加微信好友,详细了解产品
我知道了