API 5L Grade B X60 Carbon Steel Seamless Oil Pipeline

   API 5L Grade B  X60 Carbon Steel Seamless Oil Pipeline
　　Technique: Cold Rolled
　　Surface Treatment: Black
　　Section Shape: Round
　　Transport Package: Standard Sea Worthy Packing
　　Origin: China
　　Type: oil pipeline
　　Material: Carbon Steel
　　Usage: Pipeline Transport, Oil/Gas Drilling, Special Purpose
　　Trademark: Shengtian
　　Specification: 5.21-26mm