ካሬ ከማይዝግ ብረት የተሰሩ ቱቦዎች

1. መደበኛ፡ ASTM A312 A213 A269 A270 DIN11850 DIN17548

2. ደረጃ፡ 201,304L,304H,316, 316L,310S,321,317L.347H, ወዘተ.

3. ዲያሜትር ክልል፡ 40*20*2 ~ 250*150*8ሚሜ

4. Surface Finish: Mill Finish, 180#, 400#,600#,180# hairline,240# hairline, etc