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Q11F
J-VALVES
Forged A105 Carbon Steel NPT 3PC Thread Ball Valve
Technical Specifications:
Nominal Diameter: 1/4" ~ 4" (DN6 ~ DN100)
Pressure Rating: 1000WOG ~ 2000WOG
Operating Temperature: -29°C ~ 232°C (-20°F ~ 450°F)
Media Compatibility: Natural gas, oil, water, steam, corrosive liquids, etc.
Body Material: ASTM A105 Forged Steel
Sealing Materials: PTFE, RPTFE, Nylon, PEEK, etc.
Connection Type: Threaded (NPT)
Design Standards: API 608, API 6D, ASME B16.34
Testing Standard: API 598
Operation Mode: Manual operation with optional locking device
Structural Features:
Three-Piece Design: Comprising three segments for easy disassembly and maintenance. The middle section can be replaced without dismantling the entire pipeline.
Floating Ball Design: Automatically adjusts sealing position under media pressure to ensure optimal sealing.
Blow-Out Proof Stem: Engineered to prevent stem ejection under high pressure, ensuring operational safety.
Fire-Safe Design: Complies with API 607 fire-safe standards, maintaining sealing integrity even under extreme conditions.
Anti-Static Design: Prevents static electricity accumulation to ensure safe operation.
Diverse Sealing Options: Choice of PTFE, RPTFE, Nylon, PEEK, etc., to suit different media and temperature ranges.
Application Scenarios:
Oil & Gas Industry: Used in natural gas pipelines, oil extraction, and transportation systems, particularly in corrosive environments containing hydrogen sulfide (H₂S).
Chemical Industry: Suitable for conveying corrosive chemical media.
Offshore Engineering: Ideal for marine pipelines due to excellent corrosion resistance.
Water Treatment: For media control in water treatment systems.
Product Advantages:
Superior Corrosion Resistance: ASTM A105 forged steel construction ensures durability in corrosive environments.
High Strength: Withstands high-pressure applications.
Reliable Sealing: Premium sealing materials guarantee performance under high pressure.
International Standards Compliance: Manufactured to API 608, API 6D, and other international standards.
Ease of Operation: Simple manual lever operation for quick and effortless actuation.
Installation & Maintenance:
Installation: Ensure tight threaded connections to prevent leaks. Adhere to relevant installation standards and guidelines.
Maintenance: Regularly inspect sealing performance and operational flexibility. Replace seals or repair as needed.

J-VALVE Note: All the data should be confirmed with the approved drawings of manufacturer.
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