Sanitary Stainless Steel Welded Reducing Fittings
Product Description
Product Overview
Sanitary stainless steel welded reducing fittings (concentric/eccentric reducers) are designed for industries requiring high hygiene standards, such as food processing, pharmaceuticals, and biotechnology. These fittings connect pipelines of different diameters, ensuring smooth media transfer and leak-proof sealing. Crafted from premium stainless steel with precision welding, they meet strict requirements for sterility, corrosion resistance, and easy cleaning.
Key Features
1. Certified Materials
- Material: SUS 304/316L stainless steel, compliant with FDA, GMP, and EHEDG hygiene standards.
- Corrosion Resistance: High chromium-nickel content resists acids, alkalis, high temperatures, and CIP/SIP cleaning processes.
2. Hygienic Design
-Internal Surface: Mirror polishing (Ra ≤0.4μm) or electropolishing for zero dead angles and contamination prevention, compliant with 3-A Sanitary Standards.
-Welding Technology: Automated TIG welding ensures smooth, seamless joints with no crevices. All welds are inspectable via endoscopy to eliminate leakage risks.
3. Precision Dimensions & Connections
-Diameter Range: DN15 to DN150 (1/2" to 6"), with custom concentric/eccentric reducers available.
-Connection Type: Butt-weld ends for seamless integration into sanitary piping systems, ensuring zero leakage.
4. Performance Specifications
- Temperature Range: -20ºC to +200ºC (short-term tolerance up to 300ºC).
- Pressure Rating: 1.0 MPa (customizable for higher pressures).
Applications
- Food & Beverage: Dairy, beer, and juice production lines for pipeline diameter transitions.
- Biopharmaceuticals: Purified water, WFI (Water for Injection), and fermenter connections.
- Cosmetics: High-purity fluid transfer systems.
Packaging & Warranty
- Clean Packaging: Double-layer PE vacuum-sealed bags, shock-proof wooden crates, with material certificates and user manuals included.
- Quality Assurance: 12-month warranty, third-party inspection support, and custom surface treatments (e.g., EP electropolishing).
Product Parameters
Description |
Sanitary Stainless Steel Welded Reducing Fittings Product |
Material |
SS304,SS304L,SS316,SS316L |
Connection |
Clamp, Weld |
MOQ |
10 PCS |
Available Thickness |
1.5MM,1.65MM,2MM,2.5MM,3MM |
Pressure range |
0bar~10bar |
Detailed Photos





Company Profile





Packaging & Shipping

Certifications

FAQ
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.