Customization Carbon Stainless Steel Welding Neck Threaded DN400 Flange Plate & Blind Flange
- Material: High-purity carbon steel with professional forging
- Pressure Rating: Class 300/600 (5.0/10.0MPa)
- Size: 3/4IN (DN20) Socket Weld configuration
- Sealing: Precision-ground RF sealing surface for leak-proof performance
- Applications: Chemical, mining, and municipal industries
- High rigidity and superior impact resistance
- Optimized for medium-low pressure long-term applications
- Quick docking design for time-saving installation
- Specialized blind flange for pipeline end sealing during shutdown/maintenance
- Cost-effective with low procurement and maintenance expenses
Wuxi Eternal Bliss Alloy Casting & Forging Co., Ltd. specializes in high-performance alloy solutions that enhance product durability and reliability. As a professional supplier of high alloy castings and forgings, we utilize heat, wear, and corrosion-resistant materials to deliver superior products.
- Mill liners
- Heat-treatment fixtures
- Radiant tubes
- Furnace rollers
- Wear plates
- Valve balls and seats
Our facilities include two dedicated workshops for castings and forgings, supported by a comprehensive inspection system. Quality control encompasses chemical analysis by Spectrometer, UT, MT, DP, and hardness testing to ensure every batch meets stringent quality standards.
Our products have been exported to over 69 countries worldwide. We offer custom design and drawing services tailored to your specific working conditions and requirements.
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Have questions about our products or want to discuss a custom order? Our team is ready to help you.