Melt Pump
- Polymer extrusion melt gear pump
- melt pump for plastic extrusion
- Polymer Reaction Kettle pump
- gear pump rubber extruder
- melt pumps for extrusion
- Melt Gear Pumps for BOPP Films
- ZB-G bearing external melt pump
- melt pump for pvc extrusion
- ZB double shaft drive melt pump
- Explanation of terms for melt pump d
- ZB-X Series chemical gear melt pump
- PID Control System for extrusion
- PLC Control System for extruder
- ZB-U series melt extrusion spinning
- ZB-E series transfer melt pump for e
- ZB-H series high temperature and hig
- ZB-R series gear melt pump for rubbe
- ZB-K series chemical stainless steel
- ZB-D series pipeline melt pump for p
- ZB-F series melt pump for reaction k
- ZB-B series dosing standard thermopl
- ZB-C series plastic granule machine
Screen Changer
- polymer melt filtration screen changer
- recycled plastic screen changer
- slide plate screen changer
- pillar screen changer
- dual bolt screen changer
- continuous screen changer
- screen changer polymer filter
- Plastic extruder filter extrusion sc
- Biodegradable plastic PBAT/PLA hydra
- Single plate hydraulic screen change
- plastic extrusion screen changer
- single plate hydraulic quick screen
- Manual control screen changer
- Double plate continuous hydraulic sc
- Automatic mesh belt continuous scree
- Double piston four screen cavities c
- Single plate double screen cavities
- Single piston double screen cavities
- Double piston four screen cavities b
- Dual Bolt double screen cavities hyd
Feeding System
- force feeder extruder
- loss in weight feeder for masterbatc
- continuous feeding system
- Liquid loss in weight feeder
- china volumetric screw doser feeder
- Multi-component loss in weight feede
- Micro loss in weight metering feeder
- Single screw gravimetric dosing feed
- Twin screw loss in weight metering f
melt blown progress
contact us
- Batte Machinery Zhengzhou Co., Ltd.
- E-mail: sale@meltpump.com
- whatsapp: +86 158 38331071
- Tel: +86-371-67991755 / 67992755
- FAX:+86-371-67993277
- Address:No.11 Changchun Road, High-tech Zone, Zhengzhou, China.
News
- Introduction to the Basic Structure
- Analysis of the Structure and Functi
- Application, Structure, and Technica
- Melt Pump: The Secret Weapon on the
- What are the roles of the metering p
- Structure, Performance, and Applicat
- dual-column screen changer in the me
- Screen Changer Selection Strategy Ba
- Relationship Between Melt Pumps and
- Application scope of mesh belt autom
What are the choices of gear materials for melt pumps?
The selection of gear material for melt pumps mainly depends on the application scenario, working temperature and pressure, corrosive environment, and required wear resistance of the pump. Here are some common material choices for melt pump gears:
Nitride steel: Nitride steel has undergone nitriding treatment, with extremely high surface hardness and excellent wear resistance. This material is commonly used in applications that require high pressure and wear resistance.
Tool steel: Tool steel has high hardness and good wear resistance, suitable for gears that require high strength and durability.
Stainless steel: Stainless steel gears have excellent corrosion resistance and are suitable for corrosive media or humid environments. Stainless steel can also be coated as needed to improve its wear resistance and hardness.
Corrosion resistant alloys: In extremely corrosive environments, such as melt pumps that handle strong acids, bases, or other chemicals, corrosion resistant alloys such as Hastelloy and Monel are ideal choices.
Special alloys: For melt pumps under high temperature, high pressure, or special chemical environments, higher grade alloy materials may be required, such as titanium alloys, nickel based alloys, etc.
Coating materials: In order to improve the wear and corrosion resistance of gears, special coatings such as tungsten carbide coatings, ceramic coatings, etc. are sometimes applied to the surface of gears.
When selecting gear materials, in addition to considering the physical and chemical properties of the materials, it is also necessary to consider cost, machinability, material availability, and the convenience of maintenance and replacement. Therefore, in practical applications, choices are usually made based on specific working conditions and budgets.
Email: info@battemachinery.com
WhatsApp: +86 158 38331071
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