Specification
1.Size: DN50-DN600(2"-24")
2.Pressure: 0.6MPa, 1.0MPa,1.6MPa(Class150)
3.Standard: API600,API603,BS1414,DIN3352,ISO10434
Different wafer type knife gate valves with bevel gear
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: 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: PTFE seal ≤ 180℃,hard seal ≤ 425℃
4.Suitable Media: slurry,syrup,pulp,sewage,coal ash,slag and water mixture,etc
More other products 
Our factory and equipments
Packaging and transporation
Packaging : plywood case
Transporation: we usually take sea carriage or other ways.
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
Contact us:
Welcome your inquiry ,please feel free to contact me :
Trade Manager : cn1513166217
Skype: betty.li807