Audco Ball Valve Dealers In Balaju Industrial Estate

AUDCO ALL-BALL VALVE

1. General Description

The AUDCO All-Ball Valve is a quarter-turn, two-piece/floating ball valve designed for reliable shut-off and control in a wide range of industrial applications. It features a full-bore/regular bore design, ensuring minimal pressure drop, with an anti-blowout stem, fire-safe design, and robust sealing arrangement.

2. Design Standards

• Design & Manufacture: API 608 / BS 5351

• Inspection & Testing: API 598 / ISO 5208

• Fire-Safe Design: API 607 / BS 6755 Part 2

• Threaded Ends: BSP / NPT as per ASME B1.20.1

• Socket Weld Ends: ASME B16.11

• Butt Weld Ends: ASME B16.25

• Flanged Ends: ASME B16.5

3. Construction Features

• Floating Ball Design

• Quarter-Turn Operation

• Fire-Safe & Antistatic Design

• Full Bore & Regular Bore Options

• Blowout-Proof Stem

• ISO Mounting Pad for Automation (Optional)

4. Materials of Construction (Typical)

5. Pressure Ratings

• Class 150: up to 19.6 bar (285 psi) at 38°C

• Class 300: up to 51.1 bar (740 psi) at 38°C

• Screwed End Valves: 1000 WOG (Water, Oil & Gas)

• Socket Weld Valves: 1500 WOG

6. Temperature Range

• PTFE Seats: –29°C to +180°C

• RPTFE Seats: –29°C to +200°C

• High-Temp Seats (Graphite/Devlon): up to +260°C

7. End Connections

• Screwed Ends: BSP / NPT

• Socket Weld Ends

• Butt Weld Ends

• Flanged Ends: ASME Class 150 / 300

8. Applications

• Oil & Gas Industry

• Refineries & Petrochemicals

• Chemical Processing

• Power Plants

• Steam, Water, Gas, & Air Services

• General Industrial Shut-Off Applications

9. Advantages

• Compact, lightweight design

• Zero leakage shut-off (bubble-tight)

• Fire-safe certified design

• Easy operation (quarter-turn)

• Wide range of sizes and pressure classes

• Available in both manual and actuated versions