3351 lt type flange level transmitter installation standard according to the ANSI flange, flange a 3 "and 4" specifications, flange rating is divided into
150 lb (2.5 MPa) and 300 lb
Flange installation dimension (5.0 MPa), see below chart.If the user the GB9116-88 standard, DN = 80, 100,
PN = 2 mpa please indicate.Liquid membrane material with 316 l, hartz C - 276, monel, tantalum
And so on.The user does not specify, in three "of 150 lb installation of flange and 31 by liquid membrane material supply.