... , JIS, T14975, etc. GRADE :200 (Ni : 0.8%), 201B (Ni : 3%), 201H (Ni : 5%) 301 (Ni : 6%), 304, TP304, TP304L/304L ... *2, Φ20*2, Φ22*3, Φ25*2.5, Φ27*3, Φ32*3, Φ34*3, Φ38*3, Φ42*3, Φ45*3, Φ48*3, Φ51*3, Φ57*3, Φ57*3.5, Φ60*4, Φ76 ... protect both ends 2.plastic bag wrapped outside the pipe 3.bundles to be covered by polythene & strapped securely . 4.if ...