Flanged ValveFeatured
ANSI Stainless Steel Ball Valve
ANSI 不锈钢球阀
OVERVIEW
ANSI Stainless Steel Ball Valve for oil & gas, petrochemical, chemical processing, power generation, water treatment, marine, and food & beverage where fast shut-off and low flow resistance are essential.
Applications
▸Oil & gas
▸Petrochemical
▸Chemical processing
▸Power generation
▸Water treatment
▸Marine
▸Food and beverage
Technical Specifications
01 — Features
Stainless steel body (CF8, CF8M, CF3M) with stainless steel or stellite-coated ball and seat
Types: floating ball (NPS ½″–10″) and trunnion-mounted ball (NPS 8″–48″)
Full port or reduced port options
Sizes NPS ½″–48″ | Class 150–2500
Flanged (ASME B16.5), wafer, lug, butt weld, socket weld, or threaded ends
Blowout-proof stem, anti-static design, fire-safe construction
Manual lever, gear operator, or actuator-ready configurations
ISO 9001, API 6D, API 607, CE certified
02 — Advantages
Quick 90° quarter-turn operation for instant shut-off
Full port design minimizes pressure drop and flow resistance
Reliable bidirectional sealing with self-cleaning ball surface
Blowout-proof stem and anti-static device ensure safety
Fire-safe design meets API 607 for critical applications
Easy maintenance with removable body construction
03 — Standards
Design: ASME B16.34, API 6D, API 608
Face-to-face: ASME B16.10
End flanges: ASME B16.5
Butt weld ends: ASME B16.25
Testing: API 598, API 6D
Fire-safe: API 607 / ISO 10497
