Used for low pressure liquid delivery, such as water, gas, and oil. Oil drilling and machinery manufacturing, etc.
ERW: Electric Resistance Welded pipe
HFI: High Frequency Induction weld pipe
EFW: Electric Fusion Welded Pipe
date_rangeSep 27' 2017 / China
date_rangeAug 21' 2017 / China
date_rangeJul 17' 2017 / China
date_rangeApr 29' 2015 / China