Please considered the type of deffect as said by mister vinod that is
(MULTIPLE CRACK) and also consider the type of service and pressure,
specially the SAFETY and involvement of PROPERTY..
Material A 217 Gr WC6 , size 2 " X 2500 RTJ, H2 service
thanks,
marcelo p soriano
technip qc eng'r
On Jan 3, 12:56 pm, Muni Andy <cmkf...@gmail.com> wrote:
> Dear Marcelo Soriano,
> ASTM A217 permits repair welding.
> We can do repair with approved welding Procedure and qualified welder.
> Regards,
> C.Muniyandi
> Surveyor
> Coimbatore
>
> On Mon, Jan 3, 2011 at 1:50 PM, Marcelo P. Soriano Qa/Qc Eng'r. <
>
>
>
> marcelopsoriano_1...@yahoo.com.ph> wrote:
> > dear members,
>
> > in my opinion and experience theres bo any code telling that repairing
> > welding of valve body* (casting) because in casting if you have crack
> > on it and apply heat it will be larger and more cracks will run
> > through the body, its better to replace it that than compromise the
> > safety and property.....
>
> > thanks,
> > marcelo soriano
> > Technip Qc Eng'r
>
> > On Jan 2, 7:27 am, Vinod Jotwani <pooj...@yahoo.com> wrote:
> > > 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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