ASTM A53 Grade B Oil Pipeline

       ASTM A53 Grade B Oil Pipeline
　　Length: 3-12m According to Client Requirement
　　Wall Thickness: 0.8-18.0mm
　　Standard: API 5L, ASTM A53, ASTM A500, As1074, JIS3444
　　Origin:  China
　　Outer Diameter: 21.3-219mm
　　Trademark:Shengtian
　　Type: Round
　　Technique: Hot Rolled
　　Surface Treatment: Color Painted,Galvanized
　　Origin: China
　　Standard: AISI, ASTM, DIN, JIS, GB, BS
　　Shape: Round
　　Application: Well Construction
　　Specification: 4-1/2" to 20"