HOT pneumatic cast steel knife gate valve with prices
USD $1 - $1,000 /Piece
Min.Order:1 Piece
Zhengzhou Gaoshan Valve Co., Ltd.
HOT pneumatic cast steel knife gate valve with prices
Specification
1.Size: DN50-DN400(2"-16")
2.Pressure: 0.6MPa,1.0MPa,1.6MPa(Class150)
3.Standard: API600,API603,BS1414,DIN3352,ISO10434
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
Pictures of products
1.Packing: plywood cases
2.Shipment: Within 20days after your po.
1. professional manufacturer
2. More than 40 years Professional Experience
3. process of producing and checking
4.high reputation
1.Good quality and low price.
2.Good after-sale service.
3.Bring the finest goods to customer is our ultimate goal.
4.Products are exported to various countries.