| Customization: | Available |
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| Standard: | ANSI, DIN, GB, JIS, GOST |
| Type: | Clamp |
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Product Overview
Experience the pinnacle of hygienic engineering with our Stainless Steel Sterile Flanges, meticulously crafted for precision in fluid transfer systems where impeccable cleanliness and microbial control are paramount. These flanges are indispensable across a spectrum of industries, including pharmaceuticals, biotechnology, food & beverage, dairy, cosmetics, and fine chemicals. Their design is integral to Clean-in-Place (CIP) and Sterilize-in-Place (SIP) protocols, ensuring seamless, crevice-free, and effortlessly cleanable pathways that uphold product purity and process integrity with unmatched reliability.
Key Features & Benefits
1. Hygienic Design
- Experience unparalleled cleanliness with mirror-polished internal surfaces, achieving an ultra-low roughness (Ra ≤ 0.8 μm) to thwart microbial adhesion and residue buildup.
- Our zero dead-leg design provides flawless alignment with pipes and gaskets, adhering to DIN 11866, ISO 2852, SMS 1145, and RJ standards to eradicate stagnation zones.
- The integrated gasket system features sterile-grade, PTFE-encapsulated silicone or EPDM gaskets, perfectly recessed in flange grooves to prevent product contact and ensure sterility.
2. Premium Material Construction
- Crafted from Grade 316L/304L Stainless Steel, these flanges offer superior corrosion resistance, withstand temperatures up to 250°C, and comply with FDA/EC1935 standards for safe product contact.
- Electropolishing is available, providing enhanced passivation for optimal cleanability and long-lasting performance.
3. Reliable Sterile Sealing
- Tri-Clamp, SMS, and RJT connections offer quick-install clamps or threaded unions, enabling leak-proof sealing with effortless disassembly for cleaning.
- Ensure consistent performance with uniform compression, as even gasket loading prevents deformation and guarantees reliable SIP/CIP operations.
4.CIP/SIP Compatibility
- Capable of withstanding aggressive cleaning agents, including acids and alkalis, as well as steam sterilization at temperatures of ≥121°C at 15+ PSI.
- Enjoy full coverage by cleaning and sterilizing agents, thanks to smooth internal geometry.
5. Global Standard Compliance
- These flanges conform to an impressive array of global standards, including DIN 11866, ISO 2852, SMS 1145, 3-A Sanitary Standards, and EHEDG guidelines.
- Available in a wide range of DN 15-150 (½"-6") sizes and multiple pressure ratings to meet diverse application needs.
Typical Applications
- Pharma/Biotech: Perfect for use in fermenters, bioreactors, purification skids, and filling lines.
- Food & Beverage: Ideal for dairy processing, juice and beer pipelines, as well as sauce transfer operations.
- Cosmetics: Essential for emulsion, serum, and perfume manufacturing processes.
- Fine Chemicals: Optimal for high-purity solvent distribution systems.
Summary
Our Stainless Steel Sterile Flanges provide uncompromising hygienic performance for the most critical processes. By combining cutting-edge metallurgy, a geometry free from dead-legs, and standardized connections, they significantly reduce contamination risks while ensuring efficient maintenance. Perfectly suited for systems that demand zero product retention and validated sterility, these flanges are the ultimate choice for ensuring process integrity.
| 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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