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Cleanroom Utility Systems
Sanitary Pipe Fittings
A coordinated range of polished 316L weld-end and clamp-end elbows, tees, reducers, ferrules and closures for hygienic piping assemblies.
- Matched hygienic dimensions
- Weld and clamp connection choices
- Polished 316L construction
Product Introduction
Sanitary Pipe Fittings change direction, create branches, transition tube sizes and provide removable service connections without compromising the hygienic flow path. Controlled outside diameters, tangent lengths and surface grades support alignment with matching sanitary tube, while weld-end and clamp-end formats allow permanent spools and accessible breakpoints to be planned separately.
Key Features
Elbows, tees, reducers and crosses
Concentric and eccentric transitions
Square weld-end preparation
Hygienic clamp ferrules and caps
Mechanical-polish and electropolish choices
Matched dimensional series
Compatible hygienic gasket options
Customer Product Concerns
Fittings must preserve smooth internal transitions and fit-up accuracy while providing the direction, branching and service access required by the installed route.
Mixed fitting standards create step changes at jointsSelect one compatible tube dimension series and match every weld end and ferrule to it.
Reducers retain liquid in drainable linesChoose concentric or eccentric geometry according to installed orientation and drainage direction.
Clamp joints are overused in inaccessible locationsReserve removable unions for service breakpoints and use welded fittings elsewhere.
Seal materials deteriorate in cleaning cyclesMatch gasket polymer to temperature, chemistry and SIP exposure before finalizing the union.
Typical Applications
Pharmaceutical water pipingClean-steam distributionCIP and SIP manifoldsBioprocess transfer linesHygienic food and cosmetic piping
Technical Parameters
Fitting type, nominal size, wall, tangent dimensions, finish, connection ends and seal material are selected to match the adjoining hygienic tube system.
| Core Material | 316L stainless steel sanitary elbows, tees, reducers, ferrules and caps |
|---|---|
| Panel Thickness | Fitting wall typically 0.89–2.77 mm |
| Effective Width | Matching tube outside diameter typically 6.35–152.4 mm |
| Maximum Length | Individual fitting length typically up to 600 mm |
| Steel Facing Thickness | Clamp band typically 1.5–3.0 mm |
| Core Density | 316L stainless steel density approximately 8000 kg/m³ |
| Thermal Conductivity | 316L stainless steel approximately 15 W/(m·K) at ambient temperature |
| Surface Finish | Mechanically polished or electropolished wetted surface with clean satin exterior |
| Joint Type | Orbital-weld ends, hygienic clamp ferrules or configured mixed weld-and-clamp ends |
| Customization | Available based on the intended application and operating environment. |
Available Options
Elbows from 45 to 180 degreesEqual or reducing teesConcentric or eccentric reducersWeld-end or clamp-end configurationsMechanical-polish or electropolish gradeEPDM, FKM or PTFE-based sealsASME BPE, ISO, DIN or metric dimensions
Planning a Sanitary Pipe Fittings specification?
Send us your dimensions, installation conditions, performance targets and required surface finish.
