API, API 5L, ASTM A106-2006, ASTM A199, GB/T8162, Gb/t8163, JIS G3463-2006, DIN 1626, BS 1387
Technique
Hot Rolled
Certification
API
포장 및 배송
포장 세부정보
1.Black varnish painted or oil painted, 2PE.3PE on the surface.
2.Plain,square cut or beveling ene by caps.
3.In hexagon or triangle buddle with steel strips.
4.Other as the customer's requires.