Rubber lined knife gate valve
Model:PZ73J 4¡±-24¡±
Solid One Piece Cast Body, Replacement seat, rising stem,
Designed & Tested to MFS
Operated type:Manual
MATERIALS OF CONSTRUCTION
Body:Carbon steel , Stainless steel and special materialKnife:SS304 as standard,,SS316 for option
Seat: EPDM ,NBR ,PTFE
COMMON APPLICATIONS
• Waste Water and Water• Pulp & Paper
• Food
• Fly Ash Handling
• Sewage
Product Specification
Knife gate valve is composed with body and gate , compact design to occupy the little space , effective support strength in the pipe
The bottom of gate with sharp knife can shave gelling material on the surface of seal, and can cut fluid medium quickly .
The polishing treatment on the gate surface can enhance the sealing and prolong life-span of packing and seat
The knife gate valve is Bi- directional ,Zero Leakage , compact design to occupy the little space , effective support strength in the pipe
It is easy to replace the seat to save the maintenance cost of the valve .
Wear- resisting performance is suprior to the ordinary rubber seal ,prolong life -span of valve
Products are widely used in paper making, sugar, mining, metallurgy, chemical industry, electric