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Pipe Fittings

90 Degree Mirror Elbow

  • Mirror Finish: Surface roughness Ra≤0.4μm, achieving mirror grade
  • Hygienic Design: No hygienic dead spots, meeting GMP, FDA, 3A standards
  • 90-degree Turn: Achieves 90-degree directional change of pipes
  • Excellent Material: Made of 316L stainless steel with good corrosion resistance
  • Contamination Prevention: Smooth surface prevents medium residue and bacterial growth
  • Easy Cleaning: Mirror finish for easy cleaning and disinfection
Download Spec

90 Degree Mirror Elbow is a 90-degree turning fitting with mirror finish, specially designed for sanitary pipeline systems suitable for applications with extremely high surface smoothness requirements. The product is widely used in high-cleanliness pipeline systems in industries such as food, pharmaceutical, biotechnology, and cosmetics for achieving 90-degree fluid direction change. The 90-degree mirror elbow is manufactured using high-quality 316L stainless steel materials, undergoes precision machining and mirror polishing treatment with surface roughness reaching Ra≤0.4μm, ensuring smooth flow channels with no dead spots, effectively preventing bacterial growth and medium residue. The product is strictly manufactured according to hygienic standards such as 3A, DIN, SMS, and ISO with smooth inner and outer surfaces, no hygienic dead spots, easy to clean and disinfect, meeting hygienic standard requirements such as GMP, FDA, and 3A. The mirror elbow maintains the 90-degree turning function while providing the highest hygienic standards, making it an ideal choice for high-cleanliness applications.

Technical Standards

Item Technical Standard
Material 316L Stainless Steel
Pressure Rating Sch5S-Sch160
Size Range 1/2"-24" (DN15-DN600)
Temperature Range -29℃ to +200℃
Bend Angle 90°
Surface Roughness Ra≤0.4μm
Connection Type Sanitary quick-connect, Welded connection
Manufacturing Standard 3A, DIN, SMS, ISO Standards

Basic Models

Model Type Features
SME-90-3A 3A Standard 90° Mirror Elbow 3A hygienic standard, high smoothness
SME-90-DIN DIN Standard 90° Mirror Elbow DIN standard, precision machining
SME-90-SMS SMS Standard 90° Mirror Elbow SMS standard, hygienic application
SME-90-ISO ISO Standard 90° Mirror Elbow ISO standard, international application

Main Components Material Table

No. Part Name Material
1 Elbow Body 316L Stainless Steel
2 Sealing Face Same as elbow body
3 Connection Parts 316L Stainless Steel
4 Sealing Ring Food-grade Silicone, EPDM
5 Surface Treatment Mirror polishing treatment

No drawing available.