yoyik made brand new globe valve SHV6.4
Date:2021/4/15 9:24:53 Visits: Author:Dongfang YOYIK Engineering Co; Ltd,Globe valve is a forced seal valve, so when the valve is closed, pressure must be applied to the disc to force the sealing surface not to leak. When the medium enters the valve from below the valve disc, the resistance to be overcome by the operating force is the friction between the stem and packing and the thrust generated by the pressure of the medium. The force to close the valve is larger than that to open the valve, so the diameter of the stem should be larger, otherwise the stem will be bent.
The globe valve plays an important role in cutting off and throttling the medium in the pipeline where it is located. As an extremely important cut-off valve, the sealing of the globe valve is to apply torque to the valve stem, and the valve stem applies pressure to the valve disc in the axial direction, so that the sealing surface of the valve disc fits closely with the sealing surface of the valve seat, preventing the medium from leaking along the gap between the sealing surfaces.
Related products:
jacking oil pump A3H37-F-R-01KK-10
solenoid valve 4659D78001
OIL BAFFLE 3FK5F32M-06-04
pressure hose SMS-15/N1/4-915mm-C
pressure hose SMS-10/12-1524mm-B
MAGNETIC TRIP DEVICE
vacuum pump seperator cover P-1836
DEH system OPC solenoid valve 4WE6D62/EG220N9K4
HP unloading valve M-3SE10U20/315W220NZ5L
globe valve WJ32F1.6P
globe throttle check valve LJC25-4.0P
600MW turbine DC Emergency pump (EOP)Ball bearing sleeve 125LY-32
jacking oil system non-return valve A-Hb20L
EH Recirculating oil pump F3V101S6S1C20
accumulator bladder NXQ2-L25/31.5-H
Gear pump 2CY-45/9-1
Regulating valve T40H-100 DN100
pressure hose SMS-10/20-1829mm-C
AST solenoid valve seat 3D01A001 110VAC
motor KSB65-250C
stator cooling water pump YCZ50-250C
ID FAN servo valve seals TY9112ABC
AST solenoid valve -1MPa
bearing sleeve GB/T2510 25*32*20
pressure hose SMS-10-3048-C
pressure hose S100-AC-AC-0020
solenoid valve DG4-3-2A-VM-U-SA7-60
pressure hose S110-AC-AL-0125
pipe joint assembly YJM131-3000
pressure hose SMS-12/15-1219mm-B
sealing ring HB4-56J8-150
solenoid directional valve 4WE10J-20/AW220-50NZ5L
coupling cushion MT4
globe throttle check valve LJC25C-2.5P
solenoid valve coil Z2805013
solenoid valve 4WE6J6X/EG220NZ4
globe check valve (welded) JC80-1.6P
gear pump CB-B100
Plunger pump 05E-02978-5
actuator diaphragm 977HP
Main steam system electric drain valve J961Y-P54 64V DM65 P54 6.4MPA
main oil pump coupling PVH074/PVH098/PVH131
O ring
EH Oil accumulator bladder SB330-10A1/114A9-330A
globe valve J1F1.6P-25
needle valve J23W-6.4PAD
Electrohydraulic Servo Valve
bellows globe valve WJ80F1.6P
FEATHER KEY 2BE1 353 OZY4Z
2021-4-15-DFJerry