... welded fixed cleaning ball 1.Standard:SMS,DIN,3A,ISO 2.Material:AISI304,AISI304L,,AISI316L 3.Size:1"-6",DN15-DN15 ... :1,Fully precison machined by CNC machine2,Type:inside thread,pin,clamped3.Material:Sanitarty stainless steel AISI304,AISI304L,AISI316L4. shrink wrapped ... upon your at sight of FAX or the B/L.2,Trade Terms:FOB,CNR,CIF Applications:High-accuracy fuild equipments ...