Expansion Precision Air Shaft Air Valve Adaptor

• Warranty: 1 Years
• Material Capabilities: Rubber
• Type: Accessories
• Outer Diameter of Adaptor: Can Be Customized as Customers Demands
• Inner Diameter of Adaptor: Can Be Customized
• Length: Customized Based on Drawing
• Expanding Element Material: Rubber Lugs/Aluminum Lugs
• Adaptor Body: Aluminum
• Cover/Half Ring: Aluminum
• Colour: Brown
• MOQ: 10 Meters
• Calculated Weight: 9kg/Meter(Aluminum Body)
• Delivery Time: 12-16 Days Based on Different Dimension
• Transport Package: Carton Box
• Origin: China
• HS Code: 8483109000
• Production Capacity: 5000pieces/Year

Product Description

Introduction

Pneumatic Expanding Shaft and Core Chuck Adapters- a Systems Approach  

            
Adapters for all brands of shafts and chucks             
Core stops available              
Different designs to fit every budget and application              
Eliminates need for a separate chuck for each core size              
Reduces roll-change time              
Handles very high weight, web speeds and torque levels

 

Features:

Benefits of converters:              
•   Dramatically improve splice reliability.              
•   Increase operating speeds.              
•   Save time and money with repeated use of cores without damaging core ends, which can lead to excessive dust.              
Wide-footprint shaft lugs provide a consistent grip on the core, without damaging the inside. Removal is easy with pneumatic and mechanical retraction of lugs that ensure the lugs never stick to the core.              
Convertech's Expanding Shaft and Chuck Adapters are available with your choice of:                           
•   mechanical or pneumatic expansions              
•   set screw or clamp collar designs 

 

Product Details

 

Product Purpose:

It is applicable for rewinding and unwinding shaft for related equipment in coating , cutting, printing,converting, paper making,bag making,plastic items,specially in the occasion of the high-efficient roundness required or surface winding and unwinding on the paper tube.Moreover,it also can improve efficiency and quality of the products.

Technique parameter 

Specification	1"vs 3"multi bladder type core adapter	3"vs 6"multi bladder type core adapter
External Diameter Without Air Inflating(Φmm)	75mm	149mm-150mm
Inner Diameter of Adapter	25mm	75mm
External Diameter With Air Inflating(Φmm)	80mm	157mm
Applicable Internal Diameter of Tube(Φmm)	76mm	152mm
Weight Calculation(KG)	5kg	9kg

Application

Using of air shaft is extensive,as long as there is the mechanical part of the working group winding , unwinding , etc. , you will see it,such as printing machine,coating machine,leather machine,embossing machine,slitting machine,cutting rewinding machine,paper tube machine,bag making machine, laminating machine , laminating machine , blown film machine, paper machine , non-woven machines, fabric inspection machine, etc.will be used in air shaft .

Order Details

Item Name	PU Tube Bladder For Multi Bladder Expanding Shaft
MOQ(Minimum Order Quantity)	10 Meters
Lead time	2-4 days after receiving the deposit
Calculated Weight	Based on different dimension to calculate
Package	Carton/Wooden Box
Price Term	EXW,FOB, CIF, etc
Payment term	TT,L/C,Western Union
Country of Origin	China