Usage: 'This valve is suitable for the temperature <200℃ nitric acid type etc. in the corrosive medium pipelines, foropening and shutting, it’s the most advantage is quickly opening and shutting.

 

Main parts and materials
Parts name			Material
Valve body			Stainless steel
Valve ball、steam			2Cr13
Seal ring			F4、Stianless steel

 

 

Function and specification
Nominal pressure (MPa)		Testing pressure				Suitable temperature(℃)		Suitable medium
		Strengt (Water)(MPa)		Enclose (Water)(MPa)
1.6		2.4		1.8		≦200		Nitric Acid
2.5		3.8		2.8
4		6		4.4