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JPI PLATE FLANGE DIMENSION

JPI PLATE FLANGE DIMENSION

JPI PLATE FLANGE DIMENSION

(OP)
Hi,
i have to add some piping spool to an existing piping system, then I must manufacture a 28" slip on flange with 40 holes 22mm dia.
can anybody tell me how can I find standard dimensions for Plate Flanges 28" manufactured as per JPI standard 7s-43.
I need BCD, OD, ID, NO. & DIA. OF HOLES.
Thank you�����AG>mi

RE: JPI PLATE FLANGE DIMENSION

(OP)
thank you,
but the above catalog only stated the WN and BLIND flange dimensions, I need bore diameter and bolt circle diameter for 28" slip on flange.
 

RE: JPI PLATE FLANGE DIMENSION

I think that values are the same, how do you connect the flanges otherwise.
Greetings

RE: JPI PLATE FLANGE DIMENSION

Page 4 answers your questions.
For ID you can make the dimension acc. Asme flange (dia 717,6mm)
or acc. DIN(EN) dia 721mm bevel 7mm x 45deg.

Greetings

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