| 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, an epitome of cutting-edge precision engineering. These flanges are expertly crafted for seamless integration into hygienic fluid transfer systems, tailored for industries where unparalleled cleanliness and microbial control are vital. Essential for pharmaceuticals, biotechnology, food & beverage, dairy, cosmetics, and fine chemicals, they support both CIP (Clean-in-Place) and SIP (Sterilize-in-Place) protocols effortlessly. Their smooth, crevice-free, and easy-to-clean fluid pathways ensure product purity and process integrity, setting the standard of excellence in contamination control.
Key Features & Benefits
1. Hygienic Design
- Mirror-Polished Surfaces: Our flanges feature surfaces polished to an exceptional ultra-low roughness (Ra ≤ 0.8 μm), effectively preventing microbial adhesion and residue buildup, ensuring the utmost level of hygiene.
- Zero Dead-Leg Design: Crafted for perfect alignment with pipes and gaskets, compliant with DIN 11866, ISO 2852, SMS 1145, RJ standards, eliminating stagnation zones and safeguarding system sterility.
- Integrated Gasket System: Equipped with sterile-grade gaskets, such as PTFE-encapsulated silicone or EPDM, securely recessed into the flange grooves, eliminating product contact and contamination risk.
2. Premium Material Construction
- Grade 316L/304L Stainless Steel: Offers superior corrosion resistance, enduring high temperatures (up to 250°C), and adhering to strict FDA/EC1935 standards for product contact, ensuring durability and dependability.
- Electropolishing Option: Provides enhanced passivation, elevating surface cleanability and delivering an impeccable hygienic finish.
3. Reliable Sterile Sealing
- Tri-Clamp/SMS/RJT Connections: Designed for quick-install clamps or threaded unions, offering leak-proof sealing while allowing rapid disassembly and cleaning to minimize downtime.
- Uniform Compression: 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), guaranteeing long-lasting performance even under the most challenging cleaning conditions.
- Smooth internal geometry ensures comprehensive coverage by cleaning and sterilizing agents, ensuring thorough maintenance and operational excellence.
5. Global Standard Compliance
- Compliant with DIN 11866, ISO 2852, SMS 1145, 3-A Sanitary Standards, and EHEDG guidelines, ensuring international compliance and quality assurance.
- Available in sizes ranging from DN 15-150 (½"-6") with multiple pressure ratings, offering versatile options tailored for diverse application requirements.
Typical Applications
- Pharma/Biotech: Ideal for processes such as fermenters, bioreactors, purification skids, and filling lines where sterility and precision are crucial.
- Food & Beverage: Perfectly suited for dairy processing, juice and beer pipelines, and sauce transfer, ensuring product safety and quality.
- Cosmetics: Perfect for manufacturing emulsions, serums, and perfumes, maintaining product integrity and purity.
- Fine Chemicals: Tailored for high-purity solvent distribution, ensuring consistent performance free from contamination.
Summary
Our Stainless Steel Sterile Flanges offer unparalleled hygienic performance, specifically designed for critical processes. By harmonizing advanced metallurgy, dead-leg-free geometry, and standardized connections, they drastically reduce contamination risks and simplify maintenance. These flanges are the ultimate choice for systems requiring zero product retention and validated sterility, setting new standards 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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