WELDING PROCEDURE
WELDING PROCEDURE
(OP)
I AM LOOKING FOR A WELDING INFORMATION ON WRITTING A PROCEDURE FOR WELDING DUCTILE IRON PIPE WITH SMAW PROCESS.
THE ENGR. SAID, THE PROCEDURE AND WELDER QUALICATION NEEDS TO BE WRITTEN TO AWS D1.1-2 WELDING CODE.
THE ENGR. SAID, THE PROCEDURE AND WELDER QUALICATION NEEDS TO BE WRITTEN TO AWS D1.1-2 WELDING CODE.





RE: WELDING PROCEDURE
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Eng-Tips policies: FAQ731-376: Eng-Tips.com Forum Policies
RE: WELDING PROCEDURE
D1.1 is not appropriate for pressure retaining purposes. Refer to clause 1.2(3).
Best regards - Al
RE: WELDING PROCEDURE
Either way, you have some work to do by understanding how to weld ductile iron. Go to this web site below and review welding of ductile iron.
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Second, get a copy of AWS D11.2 and review it.
RE: WELDING PROCEDURE
AWS D11.2-89 (R2006) GUIDE FOR...
This standard presents briefly the history and metallurgy of cast iron and the welding processes applicable to it. A newly developed weldability test is described in detail and instructions given for ......
This is availbe through the AWS Bookstore.
Best regards - Al