product name : forged cylinder 
Standard:GB EN ASTM DIN JIS

Dimension:

DIA 100MM-2800MM, 2.5 Meters long max.

Weight: 1000kg-25,000kg
Delivery Condition:Rough machining or finish machining according drawing .
Raw Materials:All kinds of steel grade . 

F304,F304L,F316L,F321,F316Ti,F310S, A105,;A283; A350 LF1;A350 LF2;

Surface Treatment:Black surface or rough maching or as per customers' requirment.
Packing:In loose
Heat Treatment:Normalizing;Annealing;Quechning+Tempering or as per customers' need.