... 2605·Dimension Welded 16″ – 80″(DN 400 – DN 2000) Seamless 1/2″ – 24″(DN 15 – DN 600)·Wall Thickness SCH5S ... , X42, X46, X52, X56, X60, X65, X70, X80 2) Stainless Steel ASTM A403 WP304, WP304L, WP304H, WP316, WP316L, WP317L, WP321, WP321HN ... also be manufactured according to the client's technical requirement of type, standard, dimension, wall thickness and material. Stainless Steel Tee,Pipe Fitting