| Customization: | Available |
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| Standard: | ANSI, DIN, GB, JIS, GOST |
| Type: | Clamp |
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Product Overview
Introducing our Premium Stainless Steel Sterile Flanges, the epitome of precision engineering and meticulous craftsmanship. These flanges serve as essential connection components for hygienic fluid transfer systems where immaculate cleanliness and microbial control are critical. Perfectly suited for industries like pharmaceuticals, biotechnology, food & beverage, dairy, cosmetics, and fine chemicals, they adhere to stringent CIP (Clean-in-Place) and SIP (Sterilize-in-Place) protocols. Experience seamless, crevice-free, and effortlessly cleanable fluid pathways designed to preserve both product purity and process integrity.
Key Features & Benefits
1. Hygienic Design
- Embrace unmatched cleanliness with our mirror-polished surfaces. The internal surfaces are polished to achieve an ultra-low roughness (Ra ≤ 0.8 μm), effectively preventing microbial adhesion and residue buildup.
- Zero Dead-Leg Design: Our expertly crafted flanges seamlessly integrate with pipes and gaskets, aligning with DIN 11866, ISO 2852, SMS 1145, and RJ standards to eliminate stagnation zones, thus ensuring optimal flow and hygiene.
- Integrated Gasket System: Featuring sterile-grade gaskets like PTFE-encapsulated silicone/EPDM, ingeniously recessed into flange grooves, these gaskets prevent product contact and maintain aseptic conditions effectively.
2. Premium Material Construction
- Forged from top-tier 316L/304L Stainless Steel, offering unparalleled corrosion resistance and exceptional high-temperature tolerance (up to 250°C). Compliant with FDA/EC1935 standards for assured safety in product contact.
- Electropolishing Option: Enhance passivation for superior cleanability and optimal surface protection.
3. Reliable Sterile Sealing
- Select from Tri-Clamp, SMS, or RJT connections for quick-install clamps or threaded unions, ensuring leak-proof sealing and allowing quick disassembly for comprehensive cleaning.
- Uniform Compression: The design secures even gasket loading to prevent deformation, ensuring consistent SIP/CIP performance every cycle.
4.CIP/SIP Compatibility
- Engineered to withstand rigorous cleaning agents (acids/alkalis) and steam sterilization processes (≥121°C, 15+ PSI) without sacrificing integrity.
- The smooth internal geometry ensures thorough coverage by cleaning and sterilizing agents, guaranteeing complete internal cleaning.
5. Global Standard Compliance
- Rigorously adheres to global standards: DIN 11866, ISO 2852, SMS 1145, 3-A Sanitary Standards, and EHEDG guidelines.
- Available in a versatile range of sizes (DN 15-150 or ½"-6") and multiple pressure ratings to cater to your specific requirements.
Typical Applications
- Pharma/Biotech: Perfectly suited for fermenters, bioreactors, purification skids, and filling lines.
- Food & Beverage: Ideal for dairy processing, juice and beer pipelines, and sauce transfer applications.
- Cosmetics: Tailored for emulsion, serum, and perfume manufacturing processes.
- Fine Chemicals: Optimal for high-purity solvent distribution applications, ensuring superior fluid management.
Summary
Our Stainless Steel Sterile Flanges represent the pinnacle of hygienic performance for critical processes. By combining advanced metallurgy, dead-leg-free design, and standardized connections, these flanges reduce contamination risks and enhance maintenance efficiency. Perfectly suited for systems demanding zero product retention and confirmed sterility, they stand as the ultimate choice for pristine fluid management.
| 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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