KROHNE VFM 1091 I Installation And Operating Instructions Manual page 48

End Connection JIS Flanges for U/S, D/S pipes for SW VFM
Note :
Flanges as per JIS B2210
Surface finish 32 to 63 um.
Details to be stamped
* Manufacturers Name or trademark
* Flange Size * Flange Pressure Class
* Material Designation * Heat Code
How to Stamp
* Flange RF Facing operator
Material : C.S. SA 516 GR. 60
Unless specified dimentions are in mm
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