... 2205, Duplex 2207, etc.-------------------------------------------------------------------------------------SPECIFICATION: size:20*20*2, 25*25*3, 30*30*3, 40*40* ... 25*4, 80*80*4, 100*100*4thickness: 2~4mm W.T: SCH5S, SCH10S,SCH40S,SCH80S,SCH160S, ... PACKAGE: 1.with plastic cap to protect both ends 2.plastic bag wrapped outside the pipe 3 ...