P1-P1 qualified WPS for welding API 5L PSL2

[krishna]

Dear Team,

We have WPS/PQR for SA106 Gr.B(P1-P1) whether this shall be used for welding of API 5L PSL2
seamless & welded pipes for production and welder qualification.

pls share your experiences.

thanks,
krishna

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[jaffar ali riyas mohamed nizamin]

Dear Krishna,

   surely you can use the same WPS both P group number can use ,if the thickness and diameter should be same.

 

Thanks

M.Riyas

 

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[Rajagopal Kannan]

Dear Krishna,

You can use the same for API 5L X 42, X 46, X52.

If no impact test is required, you can also go for API 5L X 56, X 60, X65, X 70 and X 80.

Thanks and Best Regards,

K.Rajagopal

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[M.P.N MUTHUKUMARAN]

Dear Krishna

 

 

Could you provide the following details.

1. Construction code to be followed.

2. Requirement of impact test (temperature and energy).

3. Grade of API 5L pipes to be welded.

4. Whether WPS/PQR for SA 106 Gr.B(P1-P1) Impact tested. If tested -Test temperature.

5. Electrode/filler material used in the WPS/PQR.

 

 

Best Regards,
M.P.N.Muthukumaran
Bureau Veritas - Site@ L&T MFY, Oman.
Mobile: 00 968 94193403

From: krishna <wi...@rediffmail.com>
To: material...@googlegroups.com
Sent: Wednesday, 2 January 2013 4:02 PM
Subject: [MW:16406] P1-P1 qualified WPS for welding API 5L PSL2

Dear Team, We have WPS/PQR for SA106 Gr.B(P1-P1) whether this shall be used for welding of API 5L PSL2 seamless & welded pipes for production and welder qualification. pls share your experiences. thanks, krishna

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[MUTHUKUMARAN M.P.N]

Dear Mr.Krishna
 WPS can be used for welding API 5L pipes within Essential variables of ASME SEC.IX .

However it is not advisable to use for API 5L grade X60 & above as the min UTS of filler wire used will be less than the UTS of the base material.

regards

Muthu

On Wed, Jan 2, 2013 at 4:02 PM, krishna <wi...@rediffmail.com> wrote:

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[krishna]

Dear Mr.Muthukumuran,

Please find the details below tagged

1. Construction code to be followed.-ASME B31.3

2. Requirement of impact test (temperature and energy).-NO IMPACT TEST REQUIRED.

3. Grade of API 5L pipes to be welded.-API5L PSL2.

4. Whether WPS/PQR for SA 106 Gr.B(P1-P1) Impact tested. If tested -Test temperature.-NO
WPS/PQR NOT IMPACT TESTED SINCE THE JOB being fire water line pipe DOES NOT REQUIRE IMPACT
TEST.

5. Electrode/filler material used in the WPS/PQR.-ER70S-6

Expecting your kind reply.

[PRAMODH NAIR]

yes, you can use for with out impact test.

 

Pramodh

From: MUTHUKUMARAN M.P.N <m.p.n...@gmail.com>
To: material...@googlegroups.com
Sent: Thursday, January 3, 2013 2:05 PM
Subject: Re: [MW:16423] P1-P1 qualified WPS for welding API 5L PSL2

Dear Mr.Krishna WPS can be used for welding API 5L pipes within Essential variables of ASME SEC.IX .

However it is not advisable to use for API 5L grade X60 & above as the min UTS of filler wire used will be less than the UTS of the base material.

regards

Muthu

On Wed, Jan 2, 2013 at 4:02 PM, krishna <wi...@rediffmail.com> wrote:

Dear Team,

We have WPS/PQR for SA106 Gr.B(P1-P1) whether this shall be used for welding of API 5L PSL2
seamless & welded pipes for production and welder qualification.

pls share your experiences.

thanks,
krishna

Catch India as it happens with the Rediff News App. To download it for FREE, click here

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The views expressed/exchnaged in this group are members personel views and meant for educational purposes only, Users must take their own decisions w.r.t. applicable code/standard/contract documents.
 
 

-- To post to this group, send email to material...@googlegroups.comTo unsubscribe from this group, send email to materials-weld...@googlegroups.comFor more options, visit this group's bolg at http://materials-welding.blogspot.com/http://www.linkedin.com/groups/MaterialsWelding-122787?home=&gid=122787&trk=anet_ug_hm The views expressed/exchnaged in this group are members personel views and meant for educational purposes only, Users must take their own decisions w.r.t. applicable code/standard/contract documents.  

[jiju balan]

dear team,
what electrode should be used to weld  API 5L GR-B PSL1 pipes.

regards

[raouf salhi]

 Dear ;

You can use for API 5L Gr B , E6010 for penetration and E 7018 for filling and cap.

regards

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[Alpesh Sakhreliya]

Dear Sir ,

 

API 5L Gr –B ,  for root pass E 6010 and fill up  and capping pass  E 7018 /

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[Sundaraj Anish]

Dear friend,

 You can use E6010 for root and E7018 for other passes, Otherwise check your Tender specification

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Thanks & regards

Anish S 

Sr.Engineer-QA/QC

Corrtech International Pvt Ltd

Kochi

Mob: +91 9442938358

[Demir Alp ILIKOBA]

Dear Jiju ; 

Please check your specification for usage of 6010, in my previous project it was not allowed due to HICC. 

Regards; 

Demir Alp ILIKOBA 

[Raju Kandula]

Hello,

   you can use E7010-P1(root) and E8010-p1 (Hot fill cap)

Regards

Raju Kandula

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