We are specialized in designing and manufacturing ERW pipe making machine, high speed precision pipe mill, API pipe mill,cold rolled open section steel production line,stainless steel welded pipe making mahcine,slitting line,etc. we have successfully developed Φ20-Φ720 high frequency straight welded pipe production line, LW100-LW2200 multi-functional cold rolled section steel / welded pipe production line, ZJ100-ZJ2200 slitting line, etc.
High production potency, line speed are often up to 120m/min.
High yielding, the machine works stably at a high speed, that improves the yielding of product.
Low wastage, low unit wastage and low cost.
High accuracy, diameter error is simply zero.5/100 of the pipe OD.