High Frequency Longitudinal Resistance Welded Pipe (HFW) Production line

The high frequency longitudinal resistance welded pipe production line mainly produces electric resistance welded (HFW) longitudinal steel pipe. Two sets of machine unit for Φ60~Φ168mm and Φ219~Φ508mm HFW steel pipe have an annual production volume 200,000 tons. HFW steel pipe is mainly used for pipeline transport project, such as oil, natural gas, petroleum products, ore slurry, tap water and steam heating system and professional supporting supplies in mechanical manufacturing industry.