OVERVIEW
TECHNICAL INFORMATION
 BREIF OVERVIEW
Traditionally, rubber and urethane covers on rollers were used to handle the strip,sheet, and plate material through the process line or machine. The advantages and characteristics of the Polyspun Mill Roll, address the short comings of these covers in certain applications.
APT POLYSPUN MILL ROLL -
​PRODUCTION CHARACTERISTICS
What our customers are looking for, and our Polyspun Rolls deliver
  • More uptime 
  • Increase line speed and productivity 
  • Reduce chemical cost 
  • Improve process quality and control 
  • Maintain integrity of process fluid 
  • Reduce maintenance cost 
  • Fewer defects on coil surface 
  • Lower energy cost 
APT MILL ROLL CHARACTERISTICS
  • Long Life 
  • Cut Resistant 
  • Improves Fluid Control 
  • High Coefficient of Friction 
  • Self Healing 
  • Uniform wringing 
  • Custom Engineered

APPLICATIONS
Electro-Galvanizing Lines
• Oiler Rolls  
• Applicator Rolls  
• Wringer Rolls in rinse tank (Cleaning Section)  
• Wringer Rolls in rinse tank (After Plating)  

Continious Hot Dip Galvanizing Lines
• Oiler Rolls  
• Wringer Rolls following quench  
• Wringer Rolls in rinse tank  

Cold Mill Aluminium
• Wringer Rolls in final cleaning section  

Cold Strip Mills
• Rolls used for rolling fluid retention 
• Oiler rolls on recoilers 
• Squeegee rolls to clean work rolls 

Sendzimir Mills
• Oiler Rolls on recoilers
• Rollers used for rolling fluid retention
Coil Coating Lines
• Wringer rolls in exit rinse (after painting)
• Wringer rolls in rinse tank (after caustic cleaning prior to paint)
• Applicator rolls

Slitting Lines
• Tension Rolls
• Oiler Rolls

Automotive Blanker Washers
• Oiler rolls
• Rolls for oil removal

Continuous Annealing Lines
• Wringer rolls after water quench
• Wringer rolls in rinse tank (cleaning section)

Electrolytic Cleaning Lines
• Wringer rolls in rinse tank (after caustic cleaning)

Tin Plating Lines
• Wringer Rolls in cleaning section (after tin plate)
• Pass line rolls at recoiler

Continuous Pickling Lines
• Wringer rolls (rinse section)
• Stainless steel lines
• Oiler rolls
• Wringer rolls for non-ferrous acid and rinse