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F51 1500 Class Forged Trunnion Ball Valve With PEEK Sealing

The F51 1500 Class Forged Trunnion Ball Valve with PEEK Sealing is engineered for extreme-pressure environments where high mechanical integrity and chemical resistance are mandatory.

Model:
Q347F-1500LBF51
Brand:
DIDTEK
Code:
TRBV-FTBV-054

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F51 Trunnion Ball Valve Class 1500 Ball Valve PEEK Seated Ball Valve Duplex Steel Forged Ball Valve API 6D Class 1500 Trunnion Ball Valve

Product Description

Product Parameters

Parameters

Application

Product Detail

The F51 1500 Class Forged Trunnion Ball Valve with PEEK Sealing is engineered for extreme-pressure environments where high mechanical integrity and chemical resistance are mandatory. The ASTM A182 F51 (Duplex Stainless Steel) forged body provides exceptional resistance to chloride-induced stress corrosion, while the PEEK (Polyetheretherketone) seating offers superior performance under high pressure and temperature, maintaining a bubble-tight seal in demanding fluid control applications.

Product Parameters

Parameter Name	Parameter
Size Range	2''
Pressure Range	1500LB
Material	F51
Seal	Soft Seat: PEEK
Temperature Range	-29°C~150°C
Design According	API 6D
Face to Face	ASME B16.10
End Flanges	ASME B16.5
End Connection Type	RF
Fire Safety	API 607
Inspection and Test	API 598
Operate	Worm Gear
Body Type	Split Body
Type of Valve	Trunnion Ball Valve
Suitable Medium	Water, Steam, Oil etc

Design Description

Forged F51 Duplex Construction: Provides superior strength-to-weight ratio and corrosion resistance compared to standard austenitic stainless steels, ideal for high-pressure Class 1500 service.
PEEK Sealing Technology: PEEK provides high compressive strength, thermal stability, and wear resistance, making it the industry standard for high-pressure, high-temperature (HPHT) ball valve seats.
Trunnion-Mounted Fixed Ball: The trunnion-mounted design ensures the ball is secured at both the top and bottom, which is critical for smooth operation and minimal torque in high-pressure 1500LB systems.
Fire-Safe & Anti-Blowout Stem: Designed to meet API 607 fire-safe standards and features an anti-blowout stem design for enhanced safety in hazardous energy applications.

Parameters

Brand	DIDTEK
Structure	Trunnion Ball
Material	Duplex Stainless Steel
Type	Forged Ball Valve
Test	100% quantity tested before delivery
Guarantee	18 months after shipments and 12 months after installed
Delivery	15 - 60 days
Sample	Sample Available by Didtek Valve
Color	Customer request
Packing	Plywood Case
MOQ	1 Set
Certificate	API6D, CE, UKCA, ISO9001, TS, EAC, ISO15848, TA-LUFT, API607, API6FA etc.
Place of Origin	Zhejiang, China (Mainland)
Delivery Detail	Shipped in 15-30 days after payment
Port	Shanghai Or Ningbo
Payment Terms	L/C,D/A,D/P,T/T, Western Union

Application & Function

F51 1500 Class Forged Trunnion Ball Valve With PEEK Sealing are widely utilized in demanding environments due to their superior material properties:

Upstream Oil & Gas Exploration: High-pressure wellhead control panels, subsea/surface manifolds, and production gathering stations.
Midstream Gas Transmission & Storage: High-pressure mainline compressor stations, metering skids, and underground gas storage (UGS) injection wells.
Offshore Production Platforms: Offshore topside production and export lines requiring high mechanical strength and marine-grade corrosion resistance.
Refinery & Petrochemical Plants: High-pressure hydroprocessing units, desulfurization (amine) systems, and severe-service chemical reaction loops.
Power Generation & Industrial Processing: High-pressure steam isolation and heavy-duty fluid control systems operating at elevated temperatures.