Gaote Holding Group focuses on the research and development and production of various valves
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Products
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Product Features Product Features
● Linear Adjustment: The valve opening and flow rate are linear, allowing for precise adjustment.
● Low Maintenance Cost, Long Lifespan: Reasonable flow path and appropriate material selection ensure the long service life of the valve.
● Small Driving Force: Hydraulic balance design, combined with copper alloy overlay on the guide bar, ensures smoother and more reliable piston operation.
● Flexible Installation: The valve can be installed vertically, horizontally, or suspended, and can also be installed on either side of the pipe.
· Reliable Sealing (Standard Type): The special design structure of the elastomer valve reduces the possibility of the valve being jammed by debris. The valve is equipped with a hand hole cover and a backwash device for convenient regular maintenance and inspection.
High-performance elastic silicone rubber-connected metal valve seat provides bubble-level sealing effect and effectively prevents valve seat scratches, extending the service life of the valve seat.
·Collision Energy Dissipation, Anti-vibration (Multi-jet Type): Helical small holes are symmetrically distributed along the circumference of the sleeve, allowing water columns to collide and dissipate energy, after collision, the energy completely disappears, effectively preventing violent vibrations caused by energy dissipation under high pressure difference.
·Conical Hole Design, Anti-cavitation (Multi-jet Type): Special conical hole design accelerates the water flow through the sleeve, causing cavitation to occur in the center of the valve, effectively preventing damage to valve components caused by cavitation under high pressure difference.
● Multi-purpose use, and can replace hydraulic diaphragm control valves and Y type control valve functions.
Technical Specifications Specification
Nominal Diameter DN ( mm )
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DN300-DN2000mm
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Nominal Pressure PN/Class
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ANSI 125Lb 150Lb JIS 7.5K 10K 16K
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250Lb 20K
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EN PN10 PN16 PN25 BSPN10 PN16 PN25
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GBPN10 PN16 PN25
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Operate
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Hydraulic cylinder operation, electric operator operation, manual worm gear operation, remote control room operation
Hydraulic cylinder operation,electric operator operation,manual worm gear operation,remote control room operation. Hydraulic cylinder operation,electric operator operation,manual worm gear operation,remote control room operation.
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Function
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Flow control, pressure reduction control, pressure holding control, pressure regulation control, pressure holding and pressure reduction control
Flow control,pressure reduction control,pressure holding g control, pressure regulation control,pressure holding and reduction control l.
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Parts Material Table Parts Material
Option
Option
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Serial Number
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Parts Name
Parts Name
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Parts Material
Parts Material
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Quantity Number
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□ |
A |
Valve Body Body
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Ductile cast iron ironFCD450
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1
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□ |
B |
Valve Door |
Stainless Steel SUS304
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1
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□ |
C |
Body seat
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Stainless Steel SUS304
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2
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□ |
D |
Door seat
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Stainless Steel SUS304
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2
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□ |
E |
Valve Stem Shaft |
Stainless Steel SUS410
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1 set set |
mouth |
F |
Water-sealing rubber r ring
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Synthetic Rubber ( NBR ) (According to CNS 10774-K4080)
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1 set set |
mouth |
G |
Gasket
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O-type rubber 0 rubber
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1 set set |
□ |
H |
Valve body Inside bolt
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Stainless Steel SUS304
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1 set set |
□ |
1
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Thrust bearing
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Stainless Steel SUS304
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1 set set |
Keyword
Piston type flow control valve
Professional valve manufacturing
Contact Us
Belongs to:
Gaote Holding Group Co., Ltd.
Tel: +86-595-8896-8800
Email: gaotefm@163.com
Address: Chenggong Development Zone, Ximei Street, Nan'an City, Quanzhou City, Fujian Province
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