Quick Details
- Processing Time:within 35days after order confirmed
- Port:Qingdao
- Supply Ability: 1000000 Pieces Per Month
- Brand Name:HY
Marine Globe valves and
angle valves are found wide applications generally in flow regulation duties and also applicable to duties under high temperature pressure.
PRODUCT DESCRIPTION
Globe(SDNR)/ Angle (SDNR) /
Swing Check Valve / Lift check / Hose / Gate Valve / Cock
Cast Bronze Globe(SDNR)
valve F7301, F7351, F7303, F7409
Cast Bronze Angle (SDNR)
valve F7302, F7352, F7304, F7410
Cast Bronze Globe(SDNR)
valve(union bonnet type)F7346, F7348
Cast Bronze Angle(SDNR)
valve(union bonnet type)F7347, F7349
Cast bronze Rising Stem Gate
Valve F7367, F7368
Cast bronze Swing/ Lift
Check Valve F7371, F7356
Cast bronze Fuel Oil tank
self-closing Drain valves F7398
Cast bronze Fuel Oil tank
emergency shut-off valves F7399
Cast bronze flange cocks
F7381
Marine Globe valves and
angle valves are found wide applications generally in flow regulation duties and also applicable to duties under high temperature pressure. Globe valves are designed to be useful in linear
portions of piping and angle valves in bent portions.
Marine Gate valves are not
suited for flow regulation duties, generally, they are used either being fully opened or closed, having smaller resistance against fluid and smaller space between flange faces than that of globe
valves, HY Gate Valves are suited for applications in piping in narrower spaces. Especially, those of larger aperture contribute to economy, however, gate valves of inside screw type are not
suited for duties under high temperature and high pressure according to their construction.
Check valves are designed to
be installed in positions where counterflow must be prevented. Their use varies in screw-down check valves, lift check valves and swing check valves. screw-down check valves are used in positions
where only counterflow check is required and can be regrouped into globe valves and angle valves.
Lift check valves are used
in positions where only counterflow check is required and again can be regrouped in globe valves and angle valves.
Swing check valves are used
in positions where it is required that the valves are opened and closed by small difference in pressure and that the resistance against fluid is small when it passes through the valves. Swing
check valves, however, are not suited for duties under high temperature and high pressure according to their construction.
Cocks are used in positions
where quick opening and closing of passage or switching of flow direction is required. Especially for switching flow direction, threeway cocks are useful. cocks, however, are not suited for
duties under high temperature and high pressure according to their construction.
Application: SEWAGE
TREATMENT, FIRE & BILGE & BALLAST, FRESH WATER, Sea Cooling Water, Oil Pollution, FIRE & BILGE & BALLAST, Tank Sounding, GRAY WATER
-JIS 5K /10K /16K/20K/ DIN
PN6 /PN10/PN16/PN25/PN40 ANSI 150#/300#
Certificate: ISO9001, ABS,
BV, DNV, LR
Related
Standard:
Shipbuilding –valves and
cocks-General inspection requirement JISF7400.
ISO5208-industrial
valves-Pressure testing for valves.
Shipbuilding-Application for
valves and cocks JISF7300.