Design and manufactureAPI6D; API 599 Face-to-face dimensionANSI B16.10; API6D Flange connection dimensionANSI B16.5 Pressure temperature rating: ANSI B16.34 Inspection and testAPI 598; API6D Threaded endsANSI B1.20.1 Electric operated Applicable medium: Wateroilgas and other causmore...