Welded Butterfly Valve
The Welded Butterfly Valve is a high-performance sanitary valve designed for hygienic process systems in the food, beverage, pharmaceutical, biotechnology, and electronics industries. Manufactured from SS304 or SS316L stainless steel, it complies with 3A, ASME BPE, DIN, SMS, BS, and ISO standards, offering excellent sealing performance, precision machining, and superior corrosion resistance.
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CONTACT US
Tel: +86- 532- 66952179/66952176/66952181
Email: qdiflow@qdiflow.com
Fax: +86-532-66952181
Sales office address: No.1001, Building 8, Liandong U Valley Kechuang Center, Chongqing Middle Road, Licang District, Qingdao, Shandong, China
Factory address: No.1001, Building 8, Liandong U Valley Kechuang Center, Chongqing Middle Road, Licang District, Qingdao, Shandong, China
Description
Specification
- Premium Materials: Manufactured from high-quality SS304 or SS316L stainless steel for excellent corrosion resistance.
- International Standards: Complies with 3A, ASME BPE, DIN, SMS, BS, and ISO sanitary standards.
- Superior Surface Finish: Available with food-grade (Ra 0.6–0.8 μm), pharmaceutical-grade (Ra 0.4–0.6 μm), and electronics-grade (Ra 0.2–0.3 μm) surface finishes.
- Reliable Hygienic Sealing: Available with EPDM, VMQ, FPM, and PTFE seals, all non-toxic, plasticizer-free, and compliant with hygienic requirements.
- Precision Manufacturing: CNC machining and multi-axis machining centers ensure high accuracy, consistent quality, and excellent interchangeability.
- Enhanced Durability: Bright annealing and solution treatment improve corrosion resistance and extend service life.
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