| Customization: | Available |
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| Standard: | ANSI, DIN, GB, JIS, GOST |
| Type: | Clamp |
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Product Overview
Our Stainless Steel Sterile Flanges are masterfully crafted to serve as pivotal components in hygienic fluid transfer systems, where maintaining cleanliness and controlling microbial activity are non-negotiable. These essential flanges are indispensable across a wide range of industries, including pharmaceuticals, biotechnology, food & beverage, dairy, cosmetics, and fine chemicals. In environments where the Clean-in-Place (CIP) and Sterilize-in-Place (SIP) protocols are paramount, these flanges provide impeccably smooth, crevice-free, and effortlessly cleanable fluid pathways, ensuring unwavering product purity and process integrity.
Key Features & Benefits
1. Hygienic Design
- Mirror-Polished Surfaces: Our internal surfaces are polished to an ultra-fine roughness (Ra ≤ 0.8 μm) to effectively prevent microbial adhesion and residue accumulation.
- Zero Dead-Leg Design: Seamlessly aligns with pipes and gaskets (per DIN 11866, ISO 2852, SMS 1145, RJ standards) to eliminate any stagnation zones, ensuring optimal hygienic conditions.
- Integrated Gasket System: Our sterile-grade gaskets, such as PTFE-encapsulated silicone or EPDM, are ingeniously recessed into flange grooves to prevent product contact.
2. Premium Material Construction
- Grade 316L/304L Stainless Steel: Boasting superior corrosion resistance and high-temperature tolerance (up to 250°C), our material complies with FDA/EC1935 for assured product safety.
- Electropolishing Option: This option significantly enhances passivation, ensuring maximum cleanability.
3. Reliable Sterile Sealing
- Tri-Clamp/SMS/RJT Connections: Enjoy the convenience of quick-install clamps or threaded unions that guarantee leak-proof sealing while allowing for rapid disassembly during cleaning.
- Uniform Compression: Our design ensures even gasket loading to prevent deformation, maintaining consistent SIP/CIP performance.
4.CIP/SIP Compatibility
- Engineered to withstand aggressive cleaning agents (acids/alkalis) and steam sterilization temperatures (≥121°C, 15+ PSI).
- Smooth internal geometry ensures complete coverage by cleaning and sterilizing agents, promoting thorough sanitization.
5. Global Standard Compliance
- Meets stringent standards including DIN 11866, ISO 2852, SMS 1145, 3-A Sanitary Standards, and EHEDG guidelines.
- Offered in DN 15-150 (½"-6") sizes with various pressure ratings to meet diverse operational needs.
Typical Applications
- Pharma/Biotech: Perfect for fermenters, bioreactors, purification skids, and filling lines.
- Food & Beverage: Ideal for dairy processing, juice/beer pipelines, and sauce transfers ensuring safety and efficiency.
- Cosmetics: Suitable for emulsion, serum, and perfume manufacturing processes.
- Fine Chemicals: Optimized for the distribution of high-purity solvents in chemical applications.
Summary
Stainless Steel Sterile Flanges provide unrivaled hygienic performance crucial for sensitive processes. By integrating cutting-edge metallurgy with dead-leg-free geometry and standardized connections, they significantly mitigate contamination risks while supporting efficient maintenance. Perfectly suited for systems requiring zero product retention and guaranteed sterility.
| 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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