Key Specifications / Features
The China Fully Welded Ball Valve Plant offers a robust API 6D ball valve with a forged carbon steel body (ASTM A105) designed for high-pressure applications. This 28-inch (DN700) valve features a pressure rating of PN25 and Class 300 LB, ensuring durability and reliability. Equipped with butt weld ends and a worm gear actuator, it provides seamless integration into piping systems while maintaining precise control and ease of operation.
- Model no.: VPSK-20250529-BAV-01
- Hits: 0
- Categories: Ball Valves
- Tags: Fully Welded Ball Valve , API 6D Ball Valve , ASTM A105 Ball Valve
Detail Information
Product Name: Fully Welded Ball Valve
Design Standard: API 6D
Body Material: ASTM A105
Size: DN700, 28 Inch
Pressure Rating: PN25, Class 300 LB
End Connection: Butt Weld
Operation: Worm Gear
Medium: Water, Oil, Gas, etc
Standards
Design & Manufacturing: API 6D, API 608, BS 5351
Pressure & Temperature: ASME B16.34
Face to Face: ASME B16.10
Test & Inspection: API 598
Butt Weld End: ASME B16.25
The valve features a welded body with a carbon-reinforced Teflon gasket, designed for frequent operation and resistance to impurities and chemicals, ensuring a long service life. A finely ground stainless steel ball guarantees reliable operation for years.
It uses a floating ball structure with an inclined plane elastic washer to maintain a tight seal against the ball, even under unstable pressure. The valve stem employs dual "O"-rings to prevent leakage, ensuring smooth rotation and eliminating the need for maintenance, adjustment, or lubrication. This design simplifies installation and reduces operating costs.
The valve stem can be extended for easy heat insulation, and the operating handle can be removed and reinstalled in reverse. The body is free of heavy castings, enhancing durability and reliability. Installing a regulator is straightforward, making the valve easy to integrate into various systems.
Key Features
Welded Valve Body: With carbon-reinforced Teflon gasket for durability and chemical resistance.
Finely Ground Stainless Steel Ball: Ensures reliable operation for many years.
Floating Ball Structure: With an inclined plane elastic washer for a tight seal even under unstable pressure.
Dual "O"-Ring Design: Prevents valve stem leakage, ensuring smooth rotation and a secure seal.
Maintenance-Free: No need for adjustment or lubrication, simplifying installation and reducing operating costs.
Extendable Valve Stem: Facilitates easy heat insulation.
Removable and Reversible Handle: Enhances flexibility in installation and operation.
No Heavy Castings: Ensures a lightweight and reliable valve body.
Easy Regulator Installation: Simplifies integration into various systems.
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