The cast iron knife gate valve adopts the bottom seal of the valve body. There are no grooves in the valve cavity, which is not easy to block and has no residue. The pipeline is easy to clean. The flange sealing surface is equipped with an O-ring. No additional flange gasket is required. It is simple and convenient to install and has a small friction coefficient. , flexible opening and closing, this series of knife gate valves can be equipped with manual, electric, pneumatic, electro-hydraulic, hydraulic, bevel gear transmission and many other actuators to meet different industrial and mining requirements.
- Applications but not limited to areas of
Pulp and Paper
Power plants
Wastewater treatment plants
Chemical plants
Food and Beverage
Bulk handling
Mining
- STANDARDS COMPLIANCE:
MSS SP-81 ASME B16.10 ASME B16.5 ASME B16.47 ASME B16.34
AS 2129 T/D or T/E BS 4504 T/D or T/E MSS SP-55 EN 1092
- Optional top flanges to ISO 5211
- Qualified for both gaseous and liquid services
- Broad line of body and trim materials for a variety of medium service.
- MSS SP-81
- Uni- or Bi-direction
- Materials: Cast Iron, Ductile Iron, Carbon Steel, Stainless Steel, Alloy Steel, Duplex steel
- Pressure Ratings: ANSI 150#, PN10, PN16
- Size Ranges: 2" to 60"- 50mm to 1500mm (Larger sizes upon request)
- Without Bolted Bonnet
- Ends Connections: Wafer
- Actuations: Manual, Pneumatic, Electric, Hydraulic (Counterweight) & Electro-hydraulic
FAQ
Q: How does your factory conduct quality control?
A: Quality is the first priority, and we always attach importance to quality control from the beginning to the end of production. We produce and inspect the quality completely in accordance with national standards and provide customers with inspection reports.
Q: What are your product types?
A: We can produce gate valves, butterfly valves, gate valves, check valves, Y-type filters, rubber joints according to ISO/ANSI/DIN/JIS/ EN/GOST standards.
Q: Are you interested in designing products for us?
A: Of course! We are very interested in this.
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