- Supply TypeManufacturer
- Preferred Buyer Location All over the world
We are offering carbon steel cold drawn seamless u tubes. Size: od (10-76mm) x wt (1.5-5mm) tema standard: astm a 556 sa 556 code (‘u’ tube used in heat exchangers) (‘u’ tube used in tubular feed water heaters) application: seamless cold-drawn low-carbon steel tubes for heat-exchanger and condenser.