4/6 Slot Stainless Steel DIN Union DN15-DN100 - 304/316L Welded Sanitary Pipe Fittings with ISO Certification

**✅ DIN-Certified Durability
• Full-range sizing: DN15 to DN100 compatibility with 1.5-6mm wall thickness options
• Dual material grades: 304 (food processing) / 316L (corrosive environments) stainless steel
• Pressure tested: 25 bar at 150°C performance (exceeds DIN EN 10357:2016)

** Hygienic Welded Design
• 4/6-slot clamp system enables 360° adjustable alignment for complex pipe routing
• Mirror-polished finish (Ra ≤0.6μm) prevents bacterial colonization per EHEDG guidelines
• Zero dead space: Optimized flow path reduces product contamination risk

** Global Compliance & Customization
• Multi-standard certification: DIN 11851 / ISO 2852 / 3A Sanitary approved
• OBM/OEM support: Custom slot patterns/lengths for brewery tanks & CIP systems
• Batch traceability: Full material certificates (MTC) with RoHS/REACH compliance

**⚡ Operational Advantages
• 30-minute CIP/SIP compatibility: Withstands daily sterilization cycles
• Interchangeable design: Matches Tri-Clamp® and SMS flange specifications
• 10-year corrosion warranty: Electropolished surface treatment

In-stock DN15-DN100 sizes ship from Zhejiang factory within 72hrs - Request free CAD drawings for your sanitary piping layout.