Regarding distortion control.

[Mohit Aggarwal]

Respected Experts,

Greetings!!

Attached here with photo of SS316L weldolet on Pipe of 10" 4 thk of SS316L.
After Welding pipe distort towards inside as shown.
Kindly suggest the remedy and technique to control further distortion.

Best Regards,
Mohit Aggarwal.
Welding Engineer.

[Mohd Siraj]

weldolet welding.

Its seems u hd continuos welding without properly cooldown weld.

[Mohit Aggarwal]

we have cool down the weld in between.
How we can cool in more effective way??

On Jul 3, 2016 5:33 PM, "Mohd Siraj" <mohd...@gmail.com> wrote:

weldolet welding.

Its seems u hd continuos welding without properly cooldown weld.

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[Prasad Rode]

Proper cooling after very layer is very essential to control the destrotion.

[Ankit Gandhi]

Maintain inter-pass temperature and do welding in sequence do not weld continue weld in stitch it will help you.

Regards,

Ankit Gandhi

[dili...@gmail.com]

Axis or center symmetrical welding with back step technique.

Low interpass temperature 

Preheat

Low heat input process

Sent from my BlackBerry 10 smartphone.

From: Mohit Aggarwal Sent: Δευτέρα, 4 Ιουλίου 2016 - 04:19 To: materials-welding Reply To: material...@googlegroups.com Subject: Re: [MW:25058] Regarding distortion control.

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