3PC Cryogenic Ball Valve, A182 F316, CL800 LB, Extended Stem

Key Specifications / Features

The 3-piece Cryogenic Ball Valve Manufacturer produces high-quality valves made from forged steel, conforming to ASME B16.34 and ASTM A182 F316 standards. These valves are available in custom sizes to meet specific requirements and feature a Class 800 LB (PN130) pressure rating for high-pressure applications. The extended stem design enhances accessibility and ease of operation, while the socket weld ends ensure secure and reliable connections.

Forged Steel Ball Valves are available in two types: Two-Piece Split Body and Three-Piece Bolted Body. The forging material ensures sufficient rigidity and strength under the maximum rated operating pressure, eliminating the inherent flaws associated with casting. The valve bodies have adequate wall thickness and are secured with high-strength tie bolts, which facilitate easy maintenance and are capable of withstanding pipeline stress. The internal components of the valve are meticulously designed and selected to ensure reliability under a variety of working 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
   ASTM A105N, A350 LF2, A182 F11, F22, F304, F304L, F316, F316L
» Trim Materials: 13%Cr, ASTM A182 F11, F22, SS 304, SS 304L, SS 316, SS 316L, and other specials
» 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

Forged Steel Floating Ball Valves are available in three types: One-Piece Uni-Body, Two-Piece Split Body, and Three-Piece Bolted Body. These valves are designed and manufactured in accordance with the most up-to-date international standards, including API 6D, ASME B16.34, BS 5351, or their equivalents. They come with standard features such as Fire-Safe, Anti-Static, and Blow-Out prevention.