name:
weight:
size:
name:
weight:
size:
name: flange
weight: 20kg
size: φ500mm
name: Crankcase (surface treatment process: oxidation)
weight: 3公斤
size: φ300mm
name: Gate cover (surface treatment process: painting)
weight: 1.2kg
size: 250mm
name: Valve body (surface treatment process: oxidation)
weight: 1kg
size: 150mm
name: Base (surface treatment process: oxidation)
weight: 6.5kg
size: 400mm
name: Valve body (surface treatment process: oxidation)
weight: 3公斤
size: 250mm