316 EFW stainless steel pipe 1. Standard: ASTM, AISI,JIS, DIN 2.OD 14-630mm W.T 2.5-55mm 3. Surface ... : 2B, No.1 316 EFW stainless steel pipe1. Standard: ASTM ... , AISI,JIS, DIN 2.OD 10-630mm W.T 0.5-55mm3. ... seaworthy wooden cases.With or without edge protector, steel hoop and seals, or as per customers' requirements