The diaphragm chamber DKC
Offer type: salePublished: 09.05.2015
Aperture DKC is designed for flow measurement of liquid, steam or gas complete with
manometer-flowmeter.
Technical data:
Diaphragm type DKC on the standard sizes are manufactured in accordance with GOST
8.563.1-3. The design and dimensions of the diaphragm chamber is shown in Fig. 1 and table 1. The diaphragm is supplied with annular chambers 1( trough), according to customer requirements can be manufactured version 2 (the ledge).
The annular chambers are made of steel 20 GOST 1050 (the symbol "a"), or of steel 12X18H10T of GOST 5632 (the symbol "b"). The diaphragm is made of steel 12X18H10T (the symbol "b") or of steel 10X17H13M2T GOST 5632 (conditional oboznachenie "in").
The diaphragm chamber are made at nominal pressure PN=0.6 MPa (6 kgf/cm2) and PY=10 MPa (100 kgf/cm2).
mm DN PN 0.6 PN 10
50 80 81 87 88
65 100 101 109 110
80 115 116 120 121
100 137 138 149 150
125 166 167 175 176
150 191 192 203 204
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