Introducing the Stainless Steel Sanitary Flanged Butterfly Valve, brought to you by Wenzhou Safety Stainless Steel Co., Ltd. - a masterpiece of engineering crafted to perfection. This top-of-the-line valve is constructed with 316L stainless steel, ensuring unparalleled durability and performance in food processing environments. Elevate your operational efficiencies and maintain the highest standards of hygiene with this premium, reliable, and indispensable component of your system.
Product Description
The 316L Stainless Steel Sanitary Flanged Butterfly Valve is a premier flow control solution meticulously crafted for use in industries demanding the highest standards of hygiene, such as the food and beverage, pharmaceutical, bioprocessing, and cosmetic sectors.It boasts a robust construction using stainless steel and integrates a carefully engineered design and ultra-smooth surface finish to uphold rigorous sterility standards, ensuring optimal cleanability and safeguarding against product contamination.
Basic Design:
The design includes a valve body, a disc (vane), a stem, and strategically placed sealing elements. The disc effortlessly rotates 90 degrees with the stem's guidance to regulate and control the flow path efficiently.
Key Materials:
Body/Disc/Stem: Expertly crafted from 304, 316, or the superior 316L stainless steel known for their exceptional corrosion resistance and non-toxic properties.
Seals: These are manufactured using FDA-compliant materials, such as Silicone (SI), EPDM, and PTFE (Teflon), ensuring they are perfectly compatible with various process media while withstanding rigorous cleaning-in-place (CIP) and sterilization-in-place (SIP) routines.
Connection Type:
Flanged Ends. This feature guarantees a highly secure, leak-proof connection that is simple to assemble and disassemble for efficient cleaning and maintenance.
Bore Size (DN):
A broad range of sizes is available, typically ranging from DN25 (1") to DN200 (8") or larger, to accommodate diverse pipeline flow requirements seamlessly.
Pressure Rating (PN):
The pressure ratings are standard and include PN0.6, PN1.0, and PN1.6 MPa.
Surface Finish:
All surfaces in contact with the media are either mechanically polished or electropolished to achieve a luxuriously smooth, mirror-like finish (commonly Ra ≤ 0.8 µm or superior). This precision finish eliminates microscopic pits that could harbor bacteria, prevents material adhesion, and allows for easy and thorough cleaning and sterilization.
Core Features:
1. Hygienic, Dead-Space-Free Design: The design's smooth, contoured flow path minimizes product buildup and ensures complete drainability, enhancing sanitary conditions.
2. Compliant with Sanitary Standards: Expertly manufactured to adhere to international standards of sanitation including 3-A, FDA, EHEDG, and GMP.
3. Excellent Sealability: Equipped with high-quality seals that deliver a faultless bubble-tight shut-off in both directions, ensuring reliability and peace of mind.
4. Ease of Operation: The quick and efficient 90° operation requires minimal torque and can be enhanced with Choose between manual levers, pneumatic actuators, or electric actuators to tailor your control preferences. Perfect for seamless automation.
5. Remarkable Durability & Effortless Maintenance: Crafted with a straightforward design, this valve ensures hassle-free disassembly, while its seals are easily replaceable, guaranteeing an extended service life.
Temperature Adaptability Range:
The range varies according to the chosen seal material:
- EPDM seals withstand temperatures from ~120°C to 150°C
- Silicone (SI) seals endure up to ~150°C to 200°C
- PTFE seals are capable of enduring up to ~200°C
Primary Applications:
Food & Beverage Industry, including dairy, brewing, sauces, and meat processing.
Pharmaceutical Industry, covering API production and sterile solutions.
Biotechnology ventures, Cosmetics manufacturing, and any processing system where hygiene and purity are paramount.
Operational Principle:
With the rotation of the handle, the valve shaft turns, causing the valve disc to rotate. When aligned parallel to the pipeline axis, the valve opens, allowing smooth fluid passage. Conversely, when perpendicular, it closes, effectively controlling on-off functions and regulating fluid flow within the pipeline.
Product Parameters
| Body/Disc material |
304;316;316L |
| Seal material |
EPDM;PTFE |
| Basic Design |
body+disc+stem+seal |
| Pressure Rating (PN) |
PN0.6, PN1.0, and PN1.6 MPa |
Detailed Photos
Certifications
About US
FAQ
Q:How do you pack?
A:Plastic bags-------(Paper boxes)-------Cartons-------Plywood cases
Q:How long is the quality guarantee period?
A:We supply 6 to 12 months for quality guarantee according to customers' using frequency.
Q:How can you guarantee the quality of products?
A:First of all, we have the numerical control device to manufacture products accurately. Then our quality inspectors will test products one by one to make sure every flange or fitting we sell is qualified.
Q:How can I check your factory situation while it's difficult for me to come to China.
A:We have photos and videos on our website, It shows every step of the manufacturing.
Alternatively, I can take videos or photos of our factory and send them to you.
Q:What is your lead time?
A:It's around 15 days normally. If we have the products in stock, it will be about 5days.
Q:Can you print our Logo on the valves/Fittings?
A:Yes, we can totally produce products according to your this kind special request, even manufacture it based on your drawing
Q:Are samples available to be sent with free?
A:It depends on what product you need. There are hundreds of products we sell. You can contact us for particular answer.
Q:Do you have a minimum quantity of the products?
A:No, we will build business with you with even 1pc. We believe this cooperation will be a long-term relationship for our high quality, competitive price and good after-sale service.
Q:Where are the main markets for your products?
A:We hope to make business with companies from all over the world. And for now, our flanges and fittings have been exported to especially in North America, South America, South Asia, Europe and Middle East.
Q:Are you a factory or trading company?
A:We are a factory specialized in manufacturing flange and fitting over 10 years.
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