1)Name:flange DN500 PN10 DIN 2632 2)Forged flange 3)Size:1/2-160" 4)Standard :ANSI,ASME,ASTM ... 5)Types:SO,WN,PL,SW,BL flange DN500 PN10 DIN 2632 Size1/2"-160"TypeWeld Neck, Slip-On, Blind ... , Socket Weld, Lap Joint, Threaded, Orifice Flange, Swivel Flange, Spectacle Blind,Etc.StandardANSI, ASME ,MSS, API, DIN, JIS, BS. AWWA and GBClassANSI 150LBS ...