Coude à 90 Degrés à Souder Sanitaire
The Sanitary Butt-Weld 90 Degree Elbow is a permanently welded hygienic pipe fitting designed to change the direction of process flow by 90 degrees. Both ends are prepared as plain butt-weld ends, which are welded directly to the pipeline to form a seamless, leak-free joint. This configuration eliminates external connection components and is preferred in high-pressure, high-temperature, or permanently installed pipeline systems. Manufactured from 304 or 316L stainless steel with a precisely polished internal bore, the butt-weld elbow provides excellent mechanical integrity, high pressure resistance, and full compliance with sanitary standards for food, pharmaceutical, and industrial applications.
Coude à 90 Degrés à Souder Sanitaire
Caractéristiques principales
- Butt-weld ends on both sides create a permanent, fully flush, and leak-proof pipeline joint
- No external clamps or gaskets reduce potential contamination points
- Higher pressure and temperature resistance than clamp-type connections
- Internal bore polished to Ra 0. 8 um or better for hygienic compliance
- Seamless internal profile minimizes flow resistance and turbulence
- Ideal for fixed, permanent installations where disassembly is not required
- Complies with 3-A, EHEDG, FDA, and CE standards
- 304 or 316L stainless steel for long-term structural and chemical durability
Spécifications techniques
- Pression de service maximale : 16 bar (232 psi)
- Pression de service minimale : 0 bar
- Température de fonctionnement : -20 C à 180 C
- Rugosité de surface interne : Ra 0,4 µm ou mieux
- Matériau du corps : acier inoxydable AISI 304 ou AISI 316L
- Matériau du joint : Non applicable (raccord soudé, aucun joint requis)
- Type de raccordement : Extrémités à souder bout à bout, des deux côtés
Applications
- Permanently installed food and beverage processing pipelines
- Systèmes pharmaceutiques et biopharmaceutiques haute pression
- Usines de transformation laitière avec une infrastructure de tuyauterie fixe
- High-temperature steam and CIP/SIP distribution lines
- Traitement chimique et manipulation de fluides industriels
- Semiconductor ultra-pure water and process gas systems
- Brewery, winery, and distillery fixed process lines
