HIGH PLATFORM THREE WAY FLANGE BALL VALVE

Standard Specification

Design Standard: GB/T 12237, ASME B16.34
Structural Length: GB/T 12221, ASME B16.10
Flange Ends: GB/T 9113, JB 79, ASME B16.5
Test and Inspection: GB/T 12237 JB 9092, API 598