Sunday, January 2, 2011

[MW:9048] Repair of Body cracks for A 217 Gr WC6

Dear All,

We have noticed multiple crack during the replica check in the control valve body ( Material A 217 Gr WC6 , size 2 " X 2500 RTJ, H2 service) during the fire incident at our Hydrocracker plant. We would like to carry out the repair jobs for the same,

Kindly share your experience and also advise whether advisable or not. Also share the WPS and cautions to be followed if repair performed by anyone in the group.

Vinod

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