Marine self closing release valve
Definition of marine self closing release valve / self closing
release valve:
Mainly used for medium: oil, oil, fresh water, sea water pipeline
system
The marine self closing release valve / self closing release valve
type shall be as follows:
Self closing release valve with A type flange size for GB569
Self closing release valve with AS type flange size for GB2501
Marine self closing release valve / self closing release valve
parameters are as follows:
Marine CB/T601-1992 self closing valve
Type A type AS type
Valve body; tin bronze / cast steel, valve seat, lower cover;
aluminum bronze, disc, valve stem; aluminum bronze
The nominal diameter of DN15 DN25 DN40;
Nominal pressure PN0.25
Applicable medium; seawater freshwater oil, fuel oil.
Marine self closing release valve / self closing release valve
structure size as follows:
Marine self closing release valve / self closing release valve main
parts material:
Marine self closing release valve / self closing release valve is
usually marked as:
CB/T601-92 A15 self closing release valve
(nominal diameter is DN15 by GB569 of the flange connection size
and the sealing surface of the self closing vent valve)
CB/T601-92 A25 self closing release valve
(nominal diameter is DN15 by GB569 of the flange connection size
and the sealing surface of the self closing vent valve)
CB/T601-92 A40 self closing release valve
(nominal diameter is DN15 by GB569 of the flange connection size
and the sealing surface of the self closing vent valve)
CB/T601-92 AS15 self closing release valve
(nominal diameter is DN15 by GB2501 of the flange connection size
and the sealing surface of the self closing vent valve)
CB/T601-92 AS25 self closing release valve
(nominal diameter is DN15 by GB2501 of the flange connection size
and the sealing surface of the self closing vent valve)
CB/T601-92 AS40 self closing release valve
(nominal diameter is DN15 by GB2501 of the flange connection size
and the sealing surface of the self closing vent valve)
Marine closing release valve CBM1078-82 Self with self closing
release valve
The self closing valve flange connection size and JISB2240-1977,
JISB2212-1977 agreement, the structure length and JISF7318-1976
agreement.
CBM1078-82 marine self closing release valve / self closing release
valve:
Mainly used for medium: oil, oil, fresh water, sea water pipeline
system
CBM1078-82 marine self closing release valve / self closing release
valve type is specified as follows:
F type - through - type marine cast steel self - closing release
valve
U type - elbow type marine self closing release valve
CBM1078-82 marine self closing release valve / self closing release
valve parameters are as follows:
Marine self closing release valve CBM1078-82
Type: F type (straight) type U (elbow)
Valve body; tin bronze / cast steel, valve seat, lower cover;
aluminum bronze, disc, valve stem; aluminum bronze
Nominal diameter; DN15 DN25 DN40 DN50
Nominal pressure PN0.4
Applicable medium; seawater freshwater oil, fuel oil.
CBM1078-82 marine self closing release valve / self closing release
valve structure dimensions are as follows:
CBM1078-82 marine self closing release valve / self closing release
valve main parts material:
CBM1078-82 marine self closing release valve / self closing release
valve is usually marked as:
G15 CBM1078-82 F (through) cast steel self closing release valve
(nominal diameter of F type 15mm through cast steel closed vent
valve)
G25 CBM1078-82 F (through) cast steel self closing release valve
(nominal diameter of F type 25mm through cast steel closed vent
valve)
G40 CBM1078-82 F (through) cast steel self closing release valve
(nominal diameter of F type 40mm through cast steel closed vent
valve)
G50 CBM1078-82 F (through) cast steel self closing release valve
(nominal diameter of F type 50mm through cast steel closed vent
valve)
CBM1078-82 U15 (elbow) bronze self closing release valve
(nominal diameter U 15mm type elbow bronze self closing release
valve)
CBM1078-82 U25 (elbow) bronze self closing release valve
(nominal diameter U 15mm type elbow bronze self closing release
valve)
CBM1078-82 U40 (elbow) bronze self closing release valve
(nominal diameter U 40mm type elbow bronze self closing release
valve)
CBM1078-82 U50 (elbow) bronze self closing release valve
(nominal diameter U 50mm type elbow bronze self closing release
valve)
