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The large round tube mill series of Zhongtai Company are mainly designed and developed to meet the demand of customers for producing architectural structure tubes (Q235 material) less than 20mm, oil delivery tubes and other products.Features of the series equipment: high precisio…

the large round tube mill series of Zhongtai Company are mainly designed and developed to meet the demand of customers for producing architectural structure tubes (Q235 material) less than 20mm, oil delivery tubes and other products.Features of the series equipment: high precisio…

The medium and small round tube mill series of Zhongtai Company are mainly designed and developed to meet the demand of customers for producing architectural structure tubes (Q235 material) less than 8mm, low-pressure liquid tubes, coal transmission belt tubes, drive shaft tubes, guardrail…

The medium and small round tube mill series of Zhongtai Company are mainly designed and developed to meet the demand of customers for producing architectural structure tubes (Q235 material) less than 8mm, low-pressure liquid tubes, coal transmission belt tubes, drive shaft tubes, guardrail…

I.Brief introduction ERW140 high frequency longitudinal welded pipe production line / pipe making machine / tube forming machine is designed to produce welded pipes of 60mm-140mm in OD and 2.0mm-5.0mm in wall thickness, as well as corresponding square and rectangle tube. The plain technical …