Segments for tension reel, pay off reel mandrels

Product description

segments and filler plates for tension reel, payoff reel mandrels

• Segments Material: forged 42CrMo(42CrMo4, AISI 4140, SCM440), 40CrNiMo(AISI 4340) or other required materials
• Filler plates material: polyamide or casted steel, the filler plates used to increase the diameter of segments, then the mandrels could be used for different diameter coils;

GENERAL INTRODUCTION OF MANDREL & SPARE PARTS

Mandrel shaft is the important component of Tension reel(recoiler) and Payoff reel(uncoiler). Mandrel shaft, Tension reel, Payoff reel, these are our core business.

Mandrels has various structures according to different applications. Generally,one assembly mandrel components include: main shaft(arbor), segments, spreader(sleeve),wedges,pull rod, outboard bearing support, hydraulic cylinder and rotary joint unit;  we not only manufacture assembly mandrels, but also manufacture mandrel’s spare parts.

Application

All expanding and collapsed mandrels we manufactured works for steel and other non-ferrous cold rolling mill and hot rolling mill and coil processing lines, such as pickling line, galvanizing line, color coating line, annealing line, cut to length line, slitting line, rewinding line, tension leveling line,etc.

OEM

All mandrels we manufactured are customized made, our technical team could design and manufacture mandrels according to your specific application. Even you don’t have drawings, just tell us related parameters, we will meet and exceed your expectations.