Contact Us
Wedge Gate Valve

Specification of Wedge Gate Valve

ParameterSpecification
Valve TypeSolid Wedge / Flexible Wedge / Split Wedge Gate Valve
Nominal Size3/8"–48" (DN10–DN1200)
Pressure RatingCLASS 150-CLASS 2500 (PN10-PN420)
Body MaterialASTM A216 WCB, WCC, LCB, WC6, WC9, ASTM A351 CF8, CF8M, CF3, CF3M, Duplex Stainless Steel, Super Duplex, Alloy Steel
Trim Material13Cr, SS304, SS316, F6a, Stellite Overlay, Monel, Duplex Stainless Steel
Seat TypeRenewable Seat Ring / Integral Seat / Hard-Faced Seat
Stem TypeRising Stem (OS&Y) / Non-Rising Stem
Bonnet TypeBolted Bonnet, Pressure Seal Bonnet
End connectionFlanged, Butt Weld, Socket Weld
OperationHandwheel, Bevel Gear, Electric Actuator, Pneumatic Actuator, Hydraulic Actuator
Applicable MediaWater, Steam, Oil, Natural Gas, LNG, Petrochemical Fluids, Chemical Media
Working Temperature-196°C to 595 ℃ (Depending on Material)
Design StandardAPI 600, API 6D, ASME B16.34, BS 1414
Face-to-FaceASME B16.10, EN 558
Flange StandardASME B16.5, ASME B16.47, EN 1092-1
Butt Weld EndsASME B16.25
Inspection & TestingAPI 598, ISO 5208
Fire Safe (Optional)API 607 / API 6FA
NACE Compliance (Optional)NACE MR0175 / ISO 15156
Quality CertificationISO 9001, CE, API 600, API 6D, API 607 (Optional), PED (Optional)


Features of Wedge Gate Valve

Precision Wedge SealingThe precision-machined wedge gate provides reliable metal-to-metal seating, ensuring tight shutoff performance and minimizing leakage under demanding operating conditions.Excell...
Features of Wedge Gate Valve

Precision Wedge Sealing

The precision-machined wedge gate provides reliable metal-to-metal seating, ensuring tight shutoff performance and minimizing leakage under demanding operating conditions.


Excellent High-Temperature Performance

The flexible wedge design compensates for thermal expansion and contraction, reducing the possibility of thermal binding during temperature fluctuations.


Compensates for Seat Misalignment

The wedge design accommodates minor seat misalignment caused by manufacturing tolerances or thermal deformation, maintaining dependable sealing performance.




Excellent Pressure Resistance

Robust wedge construction withstands high differential pressure without deformation.


Available in Multiple Wedge Configurations

Offered with solid wedge, flexible wedge, or split wedge designs to suit different operating temperatures, pressures, and service conditions.


Ideal for Critical Isolation Applications

Specifically designed for full open or full closed operation, providing reliable isolation in oil & gas, power generation, petrochemical, refinery, and industrial process systems.


Features of Wedge Gate Valve
SAVVY IMPORT AND EXPORT CO., LTD.
minaxue@savvyft.com
+86-18958911667
Room 1104, Poly Center Office Building, Lucheng District, Wenzhou City, Zhejiang Province, China
Latest Valve Supply News about SAVVY
How Proper Filtration Protects Equipment and Reduces Downtime Costs
Jun 30 2026
How Proper Filtration Protects Equipment and Reduces Downtime Costs
Encountering frequent pump malfunctions? Damage caused by fluid contaminants racks up thousands of dollars in repair fees.
Globe Valves: Precision Flow Control Solutions
Jun 16 2026
Globe Valves: Precision Flow Control Solutions
Annoyed by unstable flow regulation? Inaccurate pressure adjustment triggers various production malfunctions. Savvy’s high-precision globe valves completely resolve all fluid control troubles.
Ball Valves: Reliable Flow Control Solutions for Industrial
Jun 12 2026
Ball Valves: Reliable Flow Control Solutions for Industrial
Tired of frequent valve breakdowns? Ordinary pipe fittings suffer leakage under high working pressure.
minaxue@savvyft.com
+86-18958911667
Room 1104, Poly Center Office Building, Lucheng District, Wenzhou City, Zhejiang Province, China
Quick Links
Room 1104, Poly Center Office Building, Lucheng District, Wenzhou City, Zhejiang Province, China
minaxue@savvyft.com +86-18958911667
We use cookies on this site, including third party cookies, to delivery experiennce for you.
Accept Cookies
Read Privacy Policy