| Customization: | Available |
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| Standard: | ANSI, DIN, GB, JIS, GOST |
| Type: | Clamp |
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Product Overview
Introducing our Stainless Steel Sterile Flanges, a masterpiece of precision engineering, meticulously crafted for flawless integration into hygienic fluid transfer systems. These indispensable flanges cater to industries where cleanliness and microbial control are of utmost importance, including pharmaceuticals, biotechnology, food & beverage, dairy, cosmetics, and fine chemicals. They are compatible with both CIP (Clean-in-Place) and SIP (Sterilize-in-Place) protocols, ensuring smooth, crevice-free, and effortlessly cleanable fluid pathways. This guarantees the preservation of product purity and process integrity, setting an exemplary standard in contamination control.
Key Features & Benefits
1. Hygienic Design
- Mirror-Polished Surfaces: Our flanges are endowed with internal surfaces polished to an ultra-low roughness (Ra ≤ 0.8 μm). This meticulous finish effectively inhibits microbial adhesion and residue accumulation, thereby ensuring the pinnacle of hygiene.
- Zero Dead-Leg Design: Engineered to align seamlessly with pipes and gaskets (adhering to DIN 11866, ISO 2852, SMS 1145, RJ standards), this design eliminates any stagnation zones that could jeopardize system sterility.
- Integrated Gasket System: Incorporating sterile-grade gaskets, such as PTFE-encapsulated silicone or EPDM, these gaskets are securely recessed into flange grooves to avert any product contact and contamination risk.
2. Premium Material Construction
- Grade 316L/304L Stainless Steel: This premium material offers outstanding corrosion resistance, withstands high temperatures (up to 250°C), and complies with stringent FDA/EC1935 standards for product contact, ensuring durability and reliability.
- Electropolishing Option: This option enhances passivation, maximizes surface cleanability, and provides a superior hygienic finish.
3. Reliable Sterile Sealing
- Tri-Clamp/SMS/RJT Connections: Expertly designed for quick-install clamps or threaded unions, these connections enable leak-proof sealing and facilitate rapid disassembly and cleaning, significantly reducing downtime.
- Uniform Compression: This feature ensures even gasket loading, preventing deformation and guaranteeing consistent performance during SIP/CIP processes.
4. CIP/SIP Compatibility
- Resilient to aggressive cleaning agents (acids/alkalis) and steam sterilization (≥121°C, 15+ PSI), these flanges ensure long-lasting performance even under the most demanding cleaning conditions.
- Featuring smooth internal geometry, these flanges ensure comprehensive coverage by cleaning and sterilizing agents, promoting thorough maintenance and operational excellence.
5. Global Standard Compliance
- Adhering to DIN 11866, ISO 2852, SMS 1145, 3-A Sanitary Standards, and EHEDG guidelines, these flanges guarantee international compliance and quality assurance.
- Available in sizes ranging from DN 15-150 (½"-6") and multiple pressure ratings, they offer versatile options for diverse application needs.
Typical Applications
- Pharma/Biotech: Perfect for fermenters, bioreactors, purification skids, and filling lines, where sterility and precision are crucial.
- Food & Beverage: Ideal for dairy processing, juice and beer pipelines, and sauce transfer, ensuring product safety and quality.
- Cosmetics: Suitable for emulsion, serum, and perfume manufacturing, maintaining product integrity and purity throughout the process.
- Fine Chemicals: Specifically designed for high-purity solvent distribution, ensuring consistent performance without contamination.
Summary
Our Stainless Steel Sterile Flanges provide unparalleled hygienic performance, tailored for the most critical processes. By incorporating advanced metallurgy, dead-leg-free geometry, and standardized connections, these flanges dramatically reduce contamination risks while facilitating efficient maintenance. They are the quintessential choice for systems demanding zero product retention and validated sterility, setting unprecedented benchmarks in the industry.
| Fluid Media | Chemical compatibility, temperature, viscosity. |
| Process | CIP/SIP frequency, sterilization parameters (T/P). |
| Connection Type | Clamp, threaded, weld-neck (with post-weld polish) |
| Gasket Material | EPDM, silicone, FKM/Viton, PTFE |
| Body Material | 304;304L;316;316L |
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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