mild steel pipe
1.Standard:ASTMA106 GRB/API5L GRB/ASTM A53GRB
2.Material :A106/A53 GRB API5L GRB 20# CHINESE
3.OD:1/4"-24",13mm-610mm
4.WT:SCH20,SCH40,SCH60,SCH80,SCH100,SCH120,SCH160,XXS
5.Usage:Boiler use,water transport,buiding,machinery,traffic aviation oil de...
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