Nominal diameter: NPS 2"～36"
Pressure range: Class 150~900
Material：A105N LF2 F304 F316 F11 F22 F51 Alloy isoseries
Design and manufacturing standards：ASME B16.34
Structure length：According to the manufacturer's standard
Flange end：ASME B16.47，ASME B16.25
Test criteria：ASME B16.34
Operation :Hand wheel, electric,pneumatic