The ASTM A105 Ball Valve features a trunnion-mounted design, ensuring stability and precise control in high-pressure applications. Made with a durable carbon steel body, this 12-inch (DN300) valve is rated for Class 900 LB and PN150, offering robust performance in demanding environments. It complies with API 6D and API 608 standards and is equipped with RF flanged ends for easy installation and reliable sealing. Ideal for industrial applications, this valve delivers excellent flow control and long-lasting durability.
Product Name: ASTM A105 Trunnion Ball Valve
Type: Trunnion Mounted Ball Valve
Design Standard: API 6D, API 608
Body Material: ASTM A105
Size: 12 Inch, DN300
Pressure Rating: Class 900 LB, PN150
End Connection: RF Flanged
Operation: Gearbox
Medium: Water, Oil, Gas, etc
Temperature Range: -196°C to 400°C
Standards
Design & Manufacturing: BS 5351, API 6D, API 608, ASME B16.34
Face to Face: ASME B16.10
Test & Inspection: API 598
Flange End: ASME B16.5
Fugitive Emission: ISO 15848-1
Key Features
Versatile Sealing Options: Available with a variety of soft and hard seat materials to accommodate diverse process conditions.
Certified Safety and Compliance: Complies with NACE standards and includes fugitive emission features. Fire-tested in accordance with API Spec 607 for reliable performance under extreme conditions.
Flexible Seat Design: Seat design options include single or double piston configurations, delivering lower operating torque and improved sealing efficiency.
Standard Locking Device: Lever-operated valves come equipped with a standard locking mechanism to enhance operational safety and prevent unintentional operation.
Self-Relieving Cavity Pressure: All valves feature a cavity pressure relief function to ensure safe pressure balance within the middle chamber.
Improved Stem Sealing: Equipped with API 622-certified live-loaded packing, which enhances stem sealing performance and reduces leakage risks.
Enhanced Carbon Steel Construction: For carbon steel valves, stainless steel overlays are applied to the seat ring-to-body contact area and stuffing box, preventing sticking and minimizing torque increase.