Products

The tension controller KTC-838A is a high-precision, multi-function, all-digital intelligent tension controller that can be combined with a tension detector to form a closed-loop tension control system, or an automatic calculation of tension through a proximity switch/encoder...

​KTC-818A semi-auto tension controller is a high-precision, multi-function all-digital intelligent tension controller. It can measure the coil radius by various detection methods and automatically perform tension calculation for automatic tension control.

LC series of through-axis tension detector is in line with idler rollers or live round rolls installed applications. There are two sizes and a variety of rated load for selection. It is the use of full-bridge strain gages detected tension detector,can be used to detect...

The shaft body of air shaft is made of high-quality steel pipe, and the surface is chrome-plated. It is equipped with high-quality rubber bladder and fast filling and exhausting nozzle. It has good sealing effect, long service life, detachable shaft head and convenient...

The shaft body of 2inch air shaft can choose steel or aluminum pipe, then surface will be chrome-plated or hard anodized. After expanding, the unilateral expansion height can reach 2mm to 3mm, such as the diameter before expansion is 50mm, the diameter after expansion can...

Efficiency on equipment improved due to decrease of down time while loading and unloading 6inch air shafts;
Just “air in”/inflating to have positive grip on core to withstand against high torque and “air out”/deflation to remove roll easily;

Leaf type air expanding shaft: Also called plate air expansion shaft, slat pneumatic shaft, six-piece expanding shaft, tile air inflatable shaft, etc., but the working principle are all the same.

The 6inch leaf type air shaft is suitable for unwinding and rewinding of related machinery such as coating, composite, paper making, bag making, plastic, etc. It is especially suitable for occasions where the paper tube has high roundness requirements or the surface...

PRE 1inch air shafts are used in the producing processes for fitting into a core onto which materials such as fabric, nonwoven and plastics are winded. An Expanding Shaft is designed so that, on fitting into a core, it can be easily expanded, thereby achieving a quick and...

PRE's 2 Inch Multi-Bladder Air shaft has a strong steel body and is equipped with 4 expanding lugs positioned symmetrically around the shaft body. Eevery rubber lug has an expandable bladder underneath it. When the PU bladders are inflated, the lugs extended out of the shaft...

This accessory is a nylon expansion sleeve for the air shaft,standard 3 inch to 10 inch, the inner diameter is 75mm-76 mm, the outer diameter is 250 mm, and the width is 300 mm.

1. The 1" VS 3" core adapter is installed for 1inch air shaft or 1inch axle ;
2. With the help of expanding on 1" air shaft and the lock-ring on core adapter , the adapter can be fixed.
3. It can be fixed in anywhere by the single or double way.