[MW:13565] RE: 13556] Welding API 5L X70 By ER 80S-Ni1 + FOX EV 60

DEAR,

 

Is GTAW is required?

We used SMAW or GMAW for the root and remaining for with FCAW or GMAW which is more economical and good work progress.

 

Thanks and Regards................?

Lakshman Kumar.B|Manager |Lanco Infratech Limited Plot No 1255 | Sanjeevani chowk | Mahanadi vihar | Cuttack 753004 Phone : + 91 671 2445033 | Mobile : +91 9937286851 |www.lancogroup.com Go Green|The future will thank you

 

 

From: materials-welding@googlegroups.com [mailto:materials-welding@googlegroups.com] On Behalf Of Mohamed Elsayed ( BTG)
Sent: Tuesday, January 24, 2012 9:42 AM
To: materials-welding@googlegroups.com
Subject: [MW:13556] Welding API 5L X70 By ER 80S-Ni1 + FOX EV 60

 

Dear,

 

We have material  API 5L X70 , 30” O.D ; Thk. 13.33mm , we are planning to do PQR using ER 80S-Ni1(mod) 2.4mm for GTAW and E8018-C3H4R – Bohler welding consumable. Is it correct?

 

Please advice.

 

 

Thanks

Mohamed

 

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