Condenser 30mm Seamless Steel Tubes ASTM A199 T4 T5 T7 T9 T11 T21 T22

Specifications

1. Precision seamless steel tube 
2. Material:10#,20#,45# 
3. Standard:ASTM A106,ASTM A53,ASTM A210 
4. OD:6-70mm Thickness:1-6mm

precision seamle steel tube

2. Technology: cold draw. That can ensure the accurate of the thickness.

3. Finish:painted or oil or galvanized

4. End: 1) bevel with cap

            2) plain

            3) thread for two end and one end cap other end socket