REQUIREMENT OF PWHT FOR WELDING A PLATE WITH ROD
REQUIREMENT OF PWHT FOR WELDING A PLATE WITH ROD
(OP)
Dear All,
Please clarify me whether the PWHT(Post Weld Heat treatment) is required to be done for welding a 25mm thick plate to a hanger rod of dia 80mm which is at the temperature of around 400 deg. carrying a load of 10 tons.
Also please let me know in which code these requirements are mentioned.
thanks
Please clarify me whether the PWHT(Post Weld Heat treatment) is required to be done for welding a 25mm thick plate to a hanger rod of dia 80mm which is at the temperature of around 400 deg. carrying a load of 10 tons.
Also please let me know in which code these requirements are mentioned.
thanks





RE: REQUIREMENT OF PWHT FOR WELDING A PLATE WITH ROD
1. What are the materials of construction? Not just carbon steel or alloy steel, the composition of the materials or material specification are required.
2. What is the application for service?
3. What are the weld attachment details?
RE: REQUIREMENT OF PWHT FOR WELDING A PLATE WITH ROD
RE: REQUIREMENT OF PWHT FOR WELDING A PLATE WITH ROD
Actually we want to weld a a36 material plate with sa105 material rod.using a full penetration bevel weld .
it is used for non-pressure part structural load carrying purpose.
RE: REQUIREMENT OF PWHT FOR WELDING A PLATE WITH ROD
RE: REQUIREMENT OF PWHT FOR WELDING A PLATE WITH ROD
RE: REQUIREMENT OF PWHT FOR WELDING A PLATE WITH ROD
Regards
rhg