SPECIAL TUBE316L 1.wall thickness:0.5-60mm or as require 2.out diameter: 6-830mm SPECIAL TUBE316L1: 201, TP304, 304L, ... 316L, TP316L, 316Ti, 317, 317L, 321 etc. 2. Technical standinox tubeards: 1)ASTM ... stainless steel seamless pipe is (6-580)x(1-30)x(3000-17000)mm. We can also ... containers, water resources and electricity industry etc.1 SPECIAL TUBE316L