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Home > Industrial Equipment & Components > Valve > Ball Valve > API 6D Electric Trunnion Ball Valve With ANSI Class 600 Rating and 316 Stainless Steel Construction

API 6D Electric Trunnion Ball Valve With ANSI Class 600 Rating and 316 Stainless Steel Construction

API 6D Electric Trunnion Ball Valve With ANSI Class 600 Rating and 316 Stainless Steel Construction thumbnail-3

API 6D Electric Trunnion Ball Valve With ANSI Class 600 Rating and 316 Stainless Steel Construction thumbnail-4

API 6D Electric Trunnion Ball Valve With ANSI Class 600 Rating and 316 Stainless Steel Construction thumbnail-5

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API 6D Electric Trunnion Ball Valve With ANSI Class 600 Rating and 316 Stainless Steel Construction photo-3

API 6D Electric Trunnion Ball Valve With ANSI Class 600 Rating and 316 Stainless Steel Construction photo-4

API 6D Electric Trunnion Ball Valve With ANSI Class 600 Rating and 316 Stainless Steel Construction photo-5

Product Spotlights

API 6D compliant electric trunnion ball valve for high-pressure pipeline isolation. Features 316 stainless steel construction for corrosion resistance, ANSI Class 600 rating, and integrated electric actuator for remote automation. Offers low torque, fire-safe design, and versatile seat options (PTFE/metal). Ideal for oil & gas, petrochemical, and power applications, ensuring safety, durability, and reduced lifecycle costs.

Negotiable MOQ: 1 Unit (Price negotiable depending on order volume and customization)

Key Specifications

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Application:

Other, Oil & Gas Pipelines

Valve Type:

Electric Trunnion Mounted Ball Valve

Design Standard:

API 6D, API 608

Contact Supplier Request Quote Chat Now

Shanghai Zhibang Valve Manufacture Co.,ltd

1Yr

Payment & Shipping

Payment Methods:

Port of Shipment:

China

Delivery Detail:

Delivery time depends on order quantity.

Product Details
Company Profile
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Application Other, Oil & Gas Pipelines

Valve Type Electric Trunnion Mounted Ball Valve

Design Standard API 6D, API 608

Pressure Rating ANSI Class 600

Body Material 316 Stainless Steel

Seat Material PTFE / RPTFE / Metal

End Connection RF, RTJ, BW (Standard)

Operation Electric Actuator

Size Range 2 inch to 48 inch

As a professional manufacturer with ISO9001-certified quality management, Shanghai Zhibang Valve Manufacture Co., Ltd. proudly introduces our high-performance API 6D Electric Trunnion Ball Valve. Engineered for the most demanding industrial applications, this valve combines the robust construction of 316 stainless steel with the precise control of an electric actuator, delivering unmatched reliability in critical flow control scenarios. Our decade of experience since 2016, serving markets from North America to Southeast Asia, is embedded in every valve we produce, ensuring it meets the stringent requirements of global oil, gas, and petrochemical operations.

Core Product Features & Technical Advantages:

Trunnion-Mounted Design: The ball is supported by trunnions, which significantly reduces operating torque, minimizes seat wear, and enhances valve longevity, especially in high-pressure services.
API 6D & ANSI Class 600 Compliance: Manufactured strictly per API 6D and API 608 standards for pipeline valves, with a pressure rating of ANSI Class 600 (1480 PSI), ensuring full compliance for mainline isolation and sectioning duties.
Superior Material Construction: The valve body, ball, and stem are crafted from 316 stainless steel, offering excellent corrosion resistance against a wide range of media, including sour service environments.
Versatile Seat Options: Available with soft seats (PTFE, RPTFE) for tight shut-off or metal-seated designs for high-temperature and abrasive service, providing flexibility for different process conditions.
Electric Actuator Integration: Equipped with a reliable electric actuator for automated, remote operation. Features include fail-safe options (spring return), position feedback, and compatibility with control systems for seamless integration into your SCADA or DCS.
Fire-Safe & Anti-Static Design: Constructed with fire-safe features per API 607/6FA and an anti-static device to prevent sparking, ensuring safety in hazardous areas.
Low Maintenance & Extended Service Life: The sealed, lubricated stem assembly and blow-out-proof stem design prevent leakage and reduce maintenance frequency, leading to lower total cost of ownership.

Detailed Technical Specifications:

Parameter	Specification
Design & Manufacturing Standard	API 6D, API 608, ISO 17292
Pressure Rating	ANSI Class 600 (1480 PSI @ 100°F / 38°C)
Temperature Range	-29°C to 200°C (Soft Seat) / Up to 550°C (Metal Seat)
Body & Trim Material	A351 Gr. CF8M (316 SS) Body, Ball, Stem
Seat Material Options	PTFE, Reinforced PTFE, Metal (Inconel/Stellite)
End Connection	Raised Face (RF), Ring Type Joint (RTJ), Butt Weld (BW)
Size Range (Nominal)	2" (DN50) to 48" (DN1200)
Electric Actuator	Multi-turn, On/Off or Modulating Control, Input: 110/220VAC or 24/110VDC
Leakage Class	API 6D (Soft Seat: ANSI/FCI 70-2 Class VI, Metal Seat: Class IV)
Operation	Electric (Standard), Pneumatic or Hydraulic Actuation Optional

Benefits for Your Operation:

Enhanced System Safety & Integrity: The API 6D design and fire-safe features protect your pipeline assets and personnel, crucial for oil & gas and chemical processing.
Improved Process Efficiency: Rapid, reliable remote actuation allows for faster system responses and integration into automated control loops, reducing manual intervention.
Reduced Operational Costs: The low-torque trunnion design and durable materials lower energy consumption for actuation and extend maintenance intervals.
Global Project Compatibility: Meeting international API and ANSI standards makes this valve a suitable choice for projects worldwide, from North America to the Middle East and Asia.
Customization Available: We can tailor the valve regarding size, end connections, seat material, and actuator specifications to match your specific P&ID requirements.

Trust in a partner with a proven track record. Shanghai Zhibang's annual export value of US$1-1.5 Million underscores our reliability and the global demand for our quality valves. Our products are shipped from major ports like Shanghai, Guangzhou, and Hong Kong, ensuring efficient logistics to your site, whether in Eastern Europe, Africa, or Oceania. This Electric Trunnion Ball Valve is not just a component; it's a commitment to performance and durability backed by our ISO9001 certification. Contact us today to discuss how this valve can be the robust, automated solution for your high-pressure pipeline system.

Frequently Asked Questions (FAQ)

Q: What is the main advantage of a trunnion-mounted ball valve over a floating ball design?
A: The trunnion-mounted design supports the ball at both ends, drastically reducing the operating torque and seat load. This makes it ideal for larger sizes and higher pressure applications (like ANSI Class 600), offering longer service life and more reliable sealing.
Q: Is this valve suitable for sour gas (H2S) service?
A: Yes. The 316 stainless steel construction provides good resistance to sulfide stress cracking. For severe sour service, we can discuss material upgrades like 316L or provide valves compliant with NACE MR0175/ISO 15156 standards upon request.
Q: Can I get this valve with a different end connection, like socket weld or threaded ends?
A: While the standard offerings are RF, RTJ, and BW for pipeline service, other end connections like socket weld (SW) or NPT threads are available as a customization option, particularly for smaller sizes.
Q: What are the available control signals for the electric actuator?
A: The actuator typically accepts standard control signals (e.g., 4-20mA for modulating control or dry contact for on/off). Specifics like input voltage, feedback signals (potentiometer, limit switches), and communication protocols (e.g., Profibus, Foundation Fieldbus) can be specified during ordering.
Q: What is the delivery lead time for a 12" ANSI Class 600 valve?
A: Lead times vary based on configuration and order quantity. For standard specifications, we maintain a stock for common sizes. Please contact our sales team with your detailed requirements for an accurate production schedule.
Q: Do you provide a warranty, and what kind of after-sales support is available?
A: We offer a standard warranty on our valves. Our technical support team provides assistance with installation, commissioning, and troubleshooting. Documentation like detailed dimensional drawings, manuals, and test reports are supplied with each shipment.
Q: Are these valves tested before shipment?
A> Yes. Every valve undergoes rigorous testing per API 6D standards, including hydrostatic shell tests, seat leakage tests, and functional operation tests. Certified test reports are available.
Q: Can the valve be manually operated if the electric power fails?
A> The electric actuator can be specified with a manual override (handwheel or crank) as an optional feature, allowing for manual operation during power outages or for maintenance purposes.