... the envorinment. Applications:widely used in cold/hot medium piping and containers in central control air condition, construction, chemical industry,medicine, light ... ,length can be customer-made, Size for pipe:grade B1 and B2,pipe thickness from 9mm to 30mm,pipe ID from ... to 108mm,length can be customer-made,packing: by PE and by carton Update Date:2012-02-02 21:23:24