External Thread Ball Valve, ASME B16.34, F316L, DN20, PN260

Key Specifications / Features

Our External Thread Ball Valve Factory produces high-quality forged stainless steel ball valves, specifically designed with a 2-piece body for enhanced strength and reliability. These valves comply with ASME B16.34 standards and are made from ASTM A182 F316L material, ensuring corrosion resistance and durability. Available in a DN20 (3/4 inch) size, they are rated for PN260 (Class 1500 LB) pressure, featuring lever operation for easy control.

Forged Steel Ball Valves are available in two-piece split body and three-piece bolted body configurations. Manufactured from high-quality forged material, these valves provide superior strength and rigidity, eliminating the inherent flaws often found in cast components.
The robust wall thickness of the valve body, combined with high-strength tie bolts, ensures structural integrity under maximum rated operating pressure and simplifies maintenance. Each internal component is carefully engineered and selected to deliver reliable performance across a wide range of demanding service conditions.

Technical Specification

» Size Range: 1/2-2 Inch (DN15-DN50) (for Forged Items)
» Design Pressure: Class 150-1500 LB (PN10-PN250)
» Materials: Carbon Steel, Alloy Steel, Stainless Steel, Duplex Steel, etc
» Trim Materials: 13%Cr, ASTM A182 F11, F22, SS 304, SS 304L, SS 316, SS 316L
» Seat Materials: PTFE, RPTFE, PEEK
» Ends Connections: SW, FNPT, BW
» Design and Manufacture: ASME B16.34
» Face to Face (End to End): ANSI B16.10
» Flanged Connection: ANSI B16.5
» Test and Inspection: API 598, API 6D
» Butt Welded Ends: ANSI B16.5
» Threaded Ends: ASME B1.20.1
» Socket-Weld Ends: ASME B16.11

Product Features

» Available in One-Piece Uni-body, Two-Piece Split Body, and Three-Piece Bolted Body designs
Forged steel construction for enhanced strength and durability
» Designed and manufactured in compliance with API 6D, ASME B16.34, BS 5351, or equivalent international standards
» Standard features include Fire-Safe design, Anti-Static protection, and Blow-Out proof stem for safety and reliability