Ductile Iron Butterfly Valve 150lb-2500lb Wafer Type for Industrial Pipelines with 550°C Temperature Rating
Price:
$60-90/pc
MOQ:
1 pcs
Delivery Time:
20 days
Brand:
SND FOUNDRY
Product Description
Industrial Pipeline Ductile Iron Butterfly Valve
This wafer-type ductile iron butterfly valve is engineered for industrial pipeline applications, featuring pressure ratings from 150lb to 2500lb. The valve utilizes advanced three-dimensional eccentric multi-level metal seal technology, making it suitable for high-temperature environments up to 550°C in various industrial sectors.
Key Applications
Ideal for fluid flow regulation and shut-off applications in metallurgy, power generation, petrochemical industries, and drainage systems.
Advanced Features
- Dual-sealing technology combining hard and soft metal layers for excellent performance across temperature ranges
- Three-dimensional eccentric structure minimizes friction between valve seat and butterfly plate
- Welded stainless steel or cobalt-based alloy sealing surfaces for enhanced wear resistance
- Unique design enables smooth operation with minimal torque requirements
- Extended service life with reliable sealing performance under high-pressure conditions
Materials Specification
| Part | Material Options |
|---|---|
| Body | Cast Iron, Ductile Iron, Carbon Steel, Stainless Steel |
| Seat | NBR, EPDM, Viton, Neoprene, HYPALON, Silicon |
| Shaft | Stainless Steel 416, 316, 304 |
| Disc | Ductile Iron+Ni, CF8, CF8M, Bronze |
| Pin | Stainless Steel |
| Bushing | PTFE, Bronze |
| O-Ring | NBR, EPDM |
Manufacturing Excellence
SND brings over 20 years of metal goods manufacturing expertise, utilizing advanced techniques including sand casting, lost wax casting, lost foam casting, and precision machining. Our ISO9001-certified quality control ensures consistent performance across all components.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Handan Shengnada New Material Technology Co., Ltd.
Location
No.4 Building, Wuan industry park, Handan City, Hebei, China
Contact Person
Andy