Seamless Steel Pipe Hot Rolling MillSeamless steel tube hot rolling line is an important way to produce seamless steel pipe. It has advantage of low investment, low chemical pollution, short of processes, heat one time then continuous producing and achieve high precision of finished tube.Main Online Mechanical Equipments ·Piercing...

Steel Pipe Cold Rolling MachineCold rolling machine is periodical rolling mill, the work frame and mill rolls do reciprocating motion under the drive of crank-link mechanism. The mother tube makes deformation under action of dies and mandrel and gets high precision finished tube.Advantages of Cold Rolling Process ·Large cross section reduction,...

Metal Tubes Cold Rolling MachineMetal Tube cold Rolling Machinery is used to reduce diameters and wall thickness of metal pipe, use a special cold forming process to produce good roundness, stress homogeneity, and high surface roughness of the tubes. You can use it produce difficult materials beyond the capabilities of other processes.As per...

Seamless Tube Hot Rolling MachineHot rolled seamless steel tube machines are use heated round billet to make finished seamless steel tube via hot piercing, elongating, sizing and straightening. The round billet heat one time then continuous producing and achieve high precision of finished tube, it is fit for mass produce. In general, the diameter...

Cold Drawing MachineCold drawn steel pipe (bar) machine is main equipment to make ferrous and non ferrous pipe (bar) in cold state. The raw material can be aluminum pipe and copper pipe after extrusion, black alloy steel tube after hot rolling. It is widely used in making small diameter, thin wall thickness and high mechanical property tubes.Cold...

Draw Bench MachineSingle drive double car steel tube and rod cold draw bench machine means two drawing cars share one drive system; it is special design for large quantities of drawing.   Drawing material:·Ferrous and Non-ferrous metal;·Carbon steel and stainless steel;·Copper and brass;·Low, medium and high alloy steel;·Aluminum and...

Seamless Steel Pipe Online Straightening MachineOnline straightening machine is used to correct the deformation of hot rolled seamless steel pipe during hot rolling and heat treatment and improve straightness and roundness.Structure Feature·Spray system for straightening rolls to lower temperature and improve life of rolls;·Fast opening device...

Profile Steel Straightening MachineSection straightener is used for all kinds of profile steel straightening under normal temperature. The shape steel will be deformed after going through upper and lower staggered roller to eliminate the original bending.Straightened ProfileProfile Steel Straightening MachineSquare Steel Straightening Machine  ...

Vertical Straightening MachineThe straightening machine is vertical type and roller cross arranged; there is special curve on rollers. It is used to straightening pipe and bar of ferrous metal and nonferrous metal, to reduce the bending, cross section ovality, and improve surface roughness. It is widely used in cold drawing company, pipe welding...

Copper Coil Production LineCopper Coil is used as heat exchanger tubes, and ACR (air condition and refrigeration) tubes. Compare with straight copper tube, copper coil has below advantages:·Gets larger weight;·Reduce cutting heads and improve finished product rate and customer’s use ratio;·Working speed more steady;·Easy to transport.We...