Kettle mechanical seal

Country: China (Mainland)
telephone: 86-577-86111028

Code and list choosing and using of moving and stopping loop material of kettle mechanical seal

Materials	code NO.	Apply the category
Alumina pottery	L	Corrosive medioum excepting for hydrofluoric acid high-thickness hot alkali dirt,weak aicd,alcohol,etc
Metals pottery	J	oil,slop,weak acid,acid etc,medium
Hard alloy	Dg	oil,dirt,weak acid and alkali,hydrocarbon,alcohol,etcAcid alkaliT