| 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: precision-engineered for the utmost in hygiene, these components ensure seamless fluid transfer in environments where cleanliness is crucial. An indispensable choice for industries such as pharmaceuticals, biotechnology, food & beverage, dairy, cosmetics, and fine chemicals, our flanges adhere to the rigorous CIP and SIP protocols. They feature smooth, crevice-free channels designed to maintain the purity and integrity of your processes, preventing any contamination.
Key Features & Benefits
1. Hygienic Design
- Experience unmatched cleanliness with our meticulously mirror-polished surfaces; internals boast ultra-low roughness (Ra ≤ 0.8 μm) to hinder microbial adhesion and prevent residue buildup.
- Zero Dead-Leg Design: Our expertly crafted flanges align perfectly with pipes and gaskets (compliant with DIN 11866, ISO 2852, SMS 1145, RJ standards) to eliminate stagnation zones, enhancing flow efficiency and hygiene.
- Integrated Gasket System: Featuring sterile-grade gaskets like PTFE-encapsulated silicone/EPDM, these are cleverly recessed into flange grooves, maintaining aseptic conditions by preventing product contact.
2. Premium Material Construction
- Built using high-grade 316L/304L Stainless Steel, these flanges offer exceptional corrosion resistance and can withstand high temperatures (up to 250°C), all while meeting FDA/EC1935 standards for safe product contact.
- Electropolishing Option: Opt for maximum cleanability and surface protection through enhanced passivation.
3. Reliable Sterile Sealing
- Select from Tri-Clamp, SMS, or RJT connections for quick-install clamps or threaded unions, ensuring leak-proof sealing and facilitating rapid disassembly for thorough cleaning.
- Uniform Compression: Our design guarantees even gasket loading to prevent deformation, ensuring consistent SIP/CIP performance every time.
4. CIP/SIP Compatibility
- These flanges are built to endure aggressive cleaning agents (acids/alkalis) and steam sterilization processes (≥121°C, 15+ PSI) without compromising their integrity.
- A smooth internal geometry ensures complete cleaning and sterilizing agent coverage, guaranteeing thorough internal hygiene.
5. Global Standard Compliance
- Rigorously adhering to global benchmarks: DIN 11866, ISO 2852, SMS 1145, 3-A Sanitary Standards, and EHEDG guidelines.
- Available in a wide range of sizes (DN 15-150 or ½"-6") and multiple pressure ratings to precisely meet your requirements.
Typical Applications
- Pharma/Biotech: Perfect for fermenters, bioreactors, purification skids, and filling lines.
- Food & Beverage: Ideal for dairy processing, juice and beer pipelines, and sauce transfers.
- Cosmetics: Designed for processes involving emulsions, serums, and perfumes.
- Fine Chemicals: Excellent for high-purity solvent distribution applications.
Summary
Our Stainless Steel Sterile Flanges represent the pinnacle of hygienic performance in critical operations. By merging advanced metallurgy, dead-leg-free designs, and standardized connections, they significantly reduce contamination risks while facilitating straightforward maintenance. Ideal for systems demanding zero product retention and validated sterility, these flanges are the ultimate choice for flawless fluid control.
| 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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