Extrusion Barrels
•
INJECTION MOLDING
• SHEET
• CAST FILM
• BLOWN FILM
• BLOW MOLDING
• PIPE
• TUBING
• PROFILE
• CABLE & WIRE
• RECLAIM COMPOUNDING
• RECYCLING
CONTACT XALOY
Sheet
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The production of quality sheet products is your business.
In today’s competitive market, making a superior extruded sheet product at maximum productivity levels and the lowest possible cost is paramount in growing your business, increasing profits and meeting your overall business objectives.
Nordson XALOY has over 82 years of experience engineering innovative solutions that specifically enhance the extrusion process. Nordson XALOY manufactures the most technologically advanced barrels, screws, screen changers, gear pumps, static mixers and rolls that are designed specifically to optimize sheet production.
Whether it is designing single components or integrating elaborate systems, Nordson XALOY has the ability to provide engineered solutions that take your process to its maximum level of performance.
Markets & End Products Typical Polymers
Automotive products ABS
Battery Industry BioPlastics
Blisters EVOH
Bowls HDPE
Clamshells HIPS
Construction HMWHDPE
Consumer LDPE
Cups LLDPE
Flexible Packaging PC
Graphics PE
Industrial PET
Insulated foam board PMMA
Lawn & Garden products PP
Lids PS
Recreational Vehicles PS Foam
Retail PVB
Thermoformed sheet PVC
Trays TPO
XPS Foam board TPU
DOWNLOADS
• Sheet Brochure
• Extrusion Screw Questionnaire
• Extruder Data Collection
PROCESS RELATED PRODUCTS
DuraShell™ Chill Rolls
Standard Gear Pumps
Twin Screws
Extrusion Screws
Extrusion Barrels
X8000™ Encapsulated Screws
Twin Barrels
Manual Screen Changers
IMPRINT | COPYRIGHT | PRIVACY | TERMS OF USE | SITE MAP
© 2012, NORDSON XALOY, INC. ALL RIGHTS RESERVED.
WEB DESIGN BY BLUE ARCHER
Select a Process
Sheet
Select a Category
• FOR EXTRUSION PROCESSES
o EXTRUSION BARRELS
o EXTRUSION SCREWS
o REPAIR/REBUILD SERVICES
o SCREEN CHANGERS
o MELT PUMPS
o ROLLS
o STATIC MIXERS
o VACUUM PYROLYSIS CLEANING OVENS
o TECHNOLOGY AND TRAINING CENTER
• FOR INJECTION PROCESSES
o INJECTION SCREWS
o REPAIR/REBUILD SERVICES
o VACUUM PYROLYSIS CLEANING OVENS
o TECHNOLOGY AND TRAINING CENTER
Standard Gear Pumps
DESCRIPTION
Extrusion Line Synchronization Made Easy. With an Nordson XALOY pump between your extruder and die you can directly dial in gauge control, eliminating extruder surge and screw beat at the die. Extruder screws efficiently melt, mix and convey polymer, but are not as efficient at providing a consistent pressure and volume to the die. A gear pump, while not a mixing or melting device, is extremely efficient at building pressure and metering the polymer output.
The Nordson XALOY Gear Pump is a positive displacement device which provides a linear output over a wide range of operating conditions.
A closed-loop drive control varies extruder screw speed to assure an adequate amount of polymer to the pump regardless of inlet pressure variations due to extruder surge and screw beat. Precise construction makes Nordson XALOY Gear Pumps extremely accurate volumetric metering devices. Each gear tooth “bucket” carries a precise, repeatable amount of polymer melt to the output side of the pump.
Integrate the Systems
Put an Nordson XALOY Screen Changer in front of the Nordson XALOY Gear Pump and further increase the productivity of the extrusion line all from one company.
Melt Pump Options
• Adaptors
• Controls
• Drive Systems
• Stands
• Internal Fluid Channels (Heat/Cool)
• Manual Screen Changers
• Slide Plate Screen Changers
• Continuous Screen Changers
• Static Mixers
• Divert Valves Benefits
• Material Savings
• Increased Output
• Increased Extruder Life
• Faster Start Ups
• Lower Processing Temperature
• More Accurate Gauge Control
• Reduced Scrap
• Lower Shear Stress
• Process Recycled Materials
• Fast Paybacks
• Sizes Available for all Products/Extruders
DESCRIPTION
From the worldwide leader in filtration equipment, Nordson XALOY offers the EM and XMNordson XALOY rebuilds, repairs, services and supplies parts for screen changers, melt pumps, screws, barrels, heat transfer rolls, pelletizers and cleaning ovens.
Features:
• 3 position handle
• 10,000 PSI (690 BAR) maximum head pressure
• 3,000 PSI (207 BAR) maximum differential pressure
• Pressure activated seal technology
• Extruder screw pull through
• Bolt-through extruder connection
• Leak free processing
• Nordson XALOY provides full time, total support Options:
• High temperature seal
• Corrosion resistant flow bores
• Twist lock co-extrusion breaker plates
• Downstream reducer bushing
• XP air assisted
• Adaptors
• Add a melt pump for complete system control
Select a Process
Sheet
Select a Category
• FOR EXTRUSION PROCESSES
o EXTRUSION BARRELS
o EXTRUSION SCREWS
o REPAIR/REBUILD SERVICES
o SCREEN CHANGERS
o MELT PUMPS
o ROLLS
o STATIC MIXERS
o VACUUM PYROLYSIS CLEANING OVENS
o TECHNOLOGY AND TRAINING CENTER
• FOR INJECTION PROCESSES
o INJECTION SCREWS
o REPAIR/REBUILD SERVICES
o VACUUM PYROLYSIS CLEANING OVENS
o TECHNOLOGY AND TRAINING CENTER
Slide Plate Screen Changer EH
DESCRIPTIONpumps, screws, barrels, heat transfer rolls, pelletizers and cleaning ovens.
Features:
• Bolt through extruder connection
• Extruder screw pull through
• Pressure activated seal technology
• Complies with NFPA-79 and European CE specifications
• 10,000 PSI (690 BAR) maximum head pressure
• 3,000 PSI (207 BAR) maximum differential pressure
• Leak-free processing
• Comprehensive operator safety
• Nordson XALOY provides full time, total support Options:
• Vertical mounted units
• Adaptors
• High temperature unit
• Stands
• Corrosion resistant flow bores
• Add a melt pump for complete system control
DOWNLOADS
• Hydraulic Screen Changers Datasheet
DESCRIPTION
DuraShell™ Chill Rolls are backed by the proven performance of the Keystone and F.R. Gross roll brands. Nordson XALOY has what it takes to meet your needs for new chill rolls and reconditioning or modification of your existing units.
Built to Perform
• Uniform temperature across the roll face: ±0.5ºC (±1ºF).
• Consistent performance under loads up to 2100 N/cm, higher if your process requires
• High precision: TIR (total indicator runout) of 13 μm standard.
• Size: Diameter up to 42" (1065mm) and length up to 210" (5330mm) available. Built to Last
• Low-carbon steel tubing, hardsurfaced, overlaid with 420 stainless steel (48 -52 Rc).
• More resistance to worm tracking than carburized and flame-hardened shells.
• Lower reconditioning costs.
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Select a Category
• FOR EXTRUSION PROCESSES
o EXTRUSION BARRELS
o EXTRUSION SCREWS
o REPAIR/REBUILD SERVICES
o SCREEN CHANGERS
o MELT PUMPS
o ROLLS
o STATIC MIXERS
o PELLETIZERS
o VACUUM PYROLYSIS CLEANING OVENS
o TECHNOLOGY AND TRAINING CENTER
• FOR INJECTION PROCESSES
o INJECTION BARRELS
o BARREL HEATING SOLUTIONS
o INJECTION SCREWS
o FRONT END COMPONENTS
o CUSTOM INJECTION UNITS
o REPAIR/REBUILD SERVICES
o MULTI MATERIAL MOLDING
o VACUUM PYROLYSIS CLEANING OVENS
o TECHNOLOGY AND TRAINING CENTER
EquaTherm® Rolls
DESCRIPTION
Equatherm® Rolls. For ultimate performance in heat-transfer rolls, Equatherm® rolls from Nordson XALOY have what it takes. In their unique patented construction, water flows through a stainless steel spiral with a PTFE gasket, forming a sealed flow path between the inner and outer shell. Our engineers optimize spiral size and pitch to the heat-transfer requirements of your application.
Complete repair/remanufacturing services of chill rolls for sheet, film paper coating and heat transfer applications.
Regular maintenance and/or modified finish requirements are our specialty. Combine with total in-house chrome plating and finishing equipment, Nordson XALOY offers committed customer service and accurate delivery quotations with every request.
Benefits
• Maximum heat-transfer rate
o Increased productivity. The heat-transfer efficiency of the Equatherm® design lets you specify your rolls for maximum line speed, minimum roll size or anywhere in between.
o Energy savings. The efficiency of the spiral design lets you operate at minimum flow rates, reducing costs associated with heating, cooling and pumping process water.
• Improved product quality. Uniform temperature across the roll face, ±0.5ºC (±1ºF), combats across-the-web variations in gauge, appearance etc.
