You can always use WNRF Flange of same Size & Pressure rating in place
of SORF. As WnRF is superior Joint ,it is used for High pressure
Service & when RT is required .
Plz take prior deviation from your Client.
Regards,
Vineet Kumar
On Tue, Sep 28, 2010 at 10:16 AM, Praveen Kumar
<praveenkumar.sek@gmail.com> wrote:
>
>
> Dear all,
>
>
>
> As per Material Specification (PMS) provided the materials 4"#150 SORF &
> IS-1239 pipe but In this material shortage it is possible to be placed 4"
> WNRF flange same class for Fire water service pie line, Which is acceptable
> as per standards. Pls. guide me in this issue.
>
>
>
>
>
> Regards,
>
>
>
> Praveen Kumar
>
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The views expressed/exchnaged in this group are members personel views and meant for educational purposes only, Users must take their own decisions w.r.t. applicable code/standard/contract documents.
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