Bevel gear rising stem knife slurry gate valve pn16

Specification

1.Size:                                                        DN50-DN600(2"-24")

2.Pressure:                                                0.6MPa, 1.0MPa,1.6MPa(Class150)

3.Standard:                                               API600,API603,BS1414,DIN3352,ISO10434

Bevel gear rising stem knife slurry gate valve pn16

Description of products

1. Vlave disc controls opening and closing. Motion direction is perpendicular to flow direction.

2. Small fluid resistance,sealing surface withstand less erosion and erosion by the media.

3. Knife gate valve has smaller installation space,work pressure is low,no accumulation of debris.

Materials of main parts

valve body:                                                 stainless steel,carbon steel,cast steel

Valve stem:                                                stainless steel

Valve gate:                                                 stainless steel

Sealing surface:                                        Rubber,PTFE,S.S, metal seal

The main technical data 

1.Shell test(MPa):                                      0.9MPa-2.4MPa

2.Seal test(MPa):                                      0.66MPa-1.76MPa

3.Working temperature:                            Rubber ≤ 80℃,PTFE seal ≤ 180℃,hard seal ≤ 425℃   

4.Suitable Media:                                      slurry,syrup,pulp,sewage,coal ash,slag and water mixture,etc

Other related products  

Our factory and equipments

Our advantage

1.Professional manufacturer for over 40 years

2.Provide sample ,if necessary

3.Sufficient stock can guarantee delivery on time

4.OEM is acceptable