PRODUCTSValve Products

Ball Valve

Ball Valve – Category Overview
Ball valves are one of our core product lines. We offer a full range of ball valves in Floating, Trunnion Mounted, Top Entry, and Fully Welded configurations, with primary focus on stainless steel and special alloys, complemented by carbon steel.

FAQ

Material Coverage

Stainless Series: CF8 / CF8M / 304 / 316L
Duplex Series: 2205 / 2507
Special Alloy Series: Hastelloy C276/B3, Inconel 625/718, Monel 400/K500, Titanium Gr.2/Gr.5, Zirconium Zr 702/Zr 705, Nickel Aluminum Bronze C95800/C95500, 254 SMO, Alloy 20
Carbon Steel Series: WCB / LCC
Configurations: 2PC / 3PC / Floating / Trunnion Mounted / Top Entry / Fully Welded / Full Bore
End Connections: Flanged / Butt Weld / Socket Weld / Threaded
Design Standards: API 6D, ASME B16.34, DIN, GOST, JIS

Standards & Certifications

Design: API 6D / ASME B16.34
Fire-Safe: API 607 / API 6FA
Testing: API 598
Certificates: API 6D, CE, EAC, ISO 9001
Applications: Long-distance pipelines, refineries, petrochemical, chemical, power generation, desalination, offshore engineering

Production Highlights

Investment cast bodies with in-house wax patterns for consistent dimensional accuracy
Trunnion ball-to-stem fit precision controlled within 0.02mm
100% hydrostatic and seat testing (bidirectional) before shipment — zero leakage guaranteed
Full bore design supports pigging operations for pipeline applications