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Gear Operator Free Forged LF2 Top Entry Ball Valve

The Didtek Gear Operated Free Forged LF2 Top Entry Ball Valve is a heavy-duty fluid control flagship engineered for extreme industrial environments.

Model:
QT67-150LBL
Brand:
DIDTEK
Code:
TEBV TEBV-011

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Free Forged Top Entry Ball Valve ASTM A350 LF2 Gear Operated Valve API 6D In-line Maintenance Ball Valve Low Temperature Forged Steel Ball Valve High Pressure DBB Top Entry Valve

Product Detail

Product Parameters

Parameters

Application & Function

Product Detail

The Didtek Gear Operated Free Forged LF2 Top Entry Ball Valve is a heavy-duty fluid control flagship engineered for extreme industrial environments. Utilizing premium ASTM A350 LF2 low-temperature carbon steel, the valve body is crafted through a professional Free Forging process, ensuring continuous metal grain flow and maximum material density while eliminating potential casting defects. Its Top Entry design allows for comprehensive in-line maintenance of internal components without removing the valve from the pipeline. Equipped with a high-torque Gear Operator, it provides smooth and reliable performance even under high differential pressure conditions. A-11-DIDTEKTEBV-Gear Operator Free Forged LF2 Top Entry Ball Valve

Product Parameters

Parameter Name	Parameter
Size Range	10''
Pressure Range	150LB
Material	LF2
Seal	Soft Seat: DEVLON
Temperature Range	-40°C~100°C
Design According	API6D
End to End Dimension	ASME B16.10
End Flanges	ASME B16.25
End Connection Type	Butt Welded
Fire Safety	API607
Inspection and Test	API 598, ASME B16.34
Operate	Worm Gear
Body Type	Top Entry
Type of Valve	Trunnion Ball Valve
Suitable Medium	Water, Natual Gas, Oil and some corrosive liquid

Design Description

Transcontinental Oil & Gas Pipelines: Especially in remote areas where valve longevity and ease of maintenance are critical.
Critical Pumping & Compressor Stations: Serving as core isolation nodes requiring high reliability and rapid in-line servicing.
Arctic Infrastructure Projects: Energy transmission projects in high-latitude regions such as Russia, Canada, and Northern Europe.
Chemical & Energy Plants: Process loops involving high pressure, low-to-medium temperatures, and strict safety isolation requirements.

Parameters

Brand	DIDTEK
Structure	Top Entry Trunnion Ball
Material	Aluminum-magnesium series anti-rust aluminum alloy
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

Gear Operator Free Forged LF2 Top Entry Ball Valve are widely utilized in demanding environments due to their superior material properties:

Arctic Oil & Gas Networks: Ideal for long-distance pipelines and compressor stations in high-latitude, freezing regions.
Emergency Shut-Down (ESD): Critical element for Safety Instrumented Systems (SIS) in plants and terminals.
Offshore Platforms & FPSOs: Leveraging the compact top-entry design for easy maintenance in space-restricted environments.
Chemical Process Automation: Handling flammable, explosive, toxic, or corrosive high-pressure fluids.