LONG LINER EXPANDED LINER DIN WELDING GROOVE DIN-14 DIN11851
1：
SME DIN standard sanitary couplings are standardized couplings commonly used in food processing, portable water and marine applications in acc. to DIN 11851 by welding end, with and without internal groove lines.
2：
Stainless steel EN 1.4404 and 1.4301, possible 1.4408 on req., roughness Ra 0.8μm-1.6μm.
