Standard: DIN11850/11851/11852, 3A, SMS, ISO, IDF, BS, BPE, AS, JIS
Surface treatment: mirror polishing, satin polishing, magnetic polishing, rolling sand, sand blasting, pickled, 6 types of surface
Inner surface: Ra<0.8μm, Ra<0.51μm, Ra<0.4μm mechanical polishing & Electrical polishing
Outer surface: Ra 0.8μm mechanical polishing
Material: ASTM304/316L 1.4301/1.4404
Authentication: EN10204-3.1 Certificate
Specification: 1/2''-8'' , DN10-DN200
Detail processing and polishing at the welded joint part of the Y type Tee, it's our high quality standard technique.