Monday, November 6, 2017

Re: [MW:26965] Chart range vs gauge range

hi

Dear sir


with ref. to your message please be informed that with my opinion if the pressure

test to be between 20@80% of dial gauge is accepted.Meanwhile chart is accepted.


best regards
h.sarpasi
On ‎Monday‎, ‎November‎ ‎6‎, ‎2017‎ ‎09‎:‎08‎:‎37‎ ‎AM‎ ‎IRST, Babu Kathalingam <kbabupsg@gmail.com> wrote:


Gents

Some one has expereicne of using the different range chart with guage range i.e .

Both Gauge /chart ranges are calibrated for  0 ~20000 psi , however if we use 0~10000 psi chart with the 0~20000 psi guage , will make any differnce  compared with use of both 0 ~20000 psi range ?

Thanks & regards,

Babu

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