Zhejiang TongJiang Holdings Company
Corporate Philosophy: Concentrate on Valve Industry, Serve our customers Corporate Vision: To be the first class valve industry
Add to Cart
API 5L X52 PSL1 Carbon Line Steel Pipe, Welded Steel Pipe in Oil Industry
INTRODUCTION Video
1. Size: 323.8 x 11.13 x 10000-12000mm API 5L X52 PSL1 Carbon Line Pipe
2. Applicable standard and grade: API 5L making PLS1 Spec.
3. Grade: X52,the product analysis and melting analysis are conformed to API Spec 5L PSL1
4. Steel pipe rolled by Continuous casting billet,the quality of continuous casting billet should be consistent with YB/T4149-2006 standards.
5. The tensile strength of API 5L X52 PSL1 Carbon Line Pipe shall be in accordance with the API Spec 5L specified in table
6. Bending:4mm/M,Overall Length:≤2‰
7. Processing for the end of the pipe:The pipe end beveling shall not exceed 1.6mm
8. The surface quality of line pipe:the inner surface of line pipe shall not have cracks,folding,rolling reduction,separation,scarring and other defects,these defects should be completely removed,the remaining wall thickness shall not be less than the negative deviation
9. Nondestructive testing:Inspection Lever L4
10. Water Pressure:each line pipe should make pressure data,the minimum test pressure should be 22MPa,the testing time should not less than 5s
11. API 5L X52 PSL1 Carbon Line Pipe size deviation should comply with the provisions of table a.
| Size | The Deviation of Diameter | The Deviation of Wall Thickness | ||
| 323.8×11.13 | End of The Pipe | Body of The Pipe | ||
| Hot Rolling Control | "-1.3mm ~ 1.3mm | "-2.0mm~+2.0mm | 10.5mm~12.5mm | |
| Product Inspection | "-1.6mm~+1.6mm | "-2.4mm~+2.4mm | 10.3mm~12.79mm | |
PRODUCT LINE
CONTACT
For further information, Please contact me !
Ms. Angela
Tel: 86 571 86991717
Mobile:+86 135 8842 9004(Whatsapp)
Skype:angelazhuo1
Email: angela@tjfmcn.com