Product name: Gate valve, bare stem with ISO top flange.
Design: API 600 / ASME B16.34.
Material: ASTM A217 C5, for the steam pipeline.
Nominal size: 16 Inch.
Nominal class: 300 LB.
Connection ends: RF flange.
Face to face: ASME B16.10.
Test and inspection: API 598.