Rubber Extruder Applications
We focus on fabricating long-lasting, reliable, and high-performance precision rubber extrusion systems that can be used in various industries. Our rubber extruders are engineered to carry out the extrusion of natural rubber, synthetic rubber, silicone, EPDM, nitrile, and even specialty elastomers with great precision. The machines bring about consistent output quality thanks to the advanced screw technology, exact temperature control, and die designs that can be customized for different manufacturing needs.
Our rubber extrusion technology is used extensively in various fields listed below:
1. Industrial Applications
Rubber extrusion plays a key role in the fabrication of those parts that are designed to endure excessive pressure, temperature, and harsh outdoor conditions.
Some of the major industrial applications are:
- Rubber hoses for hydraulic, pneumatic, air, and fuel systems
- Rubber seals and gaskets for sealing performance
- Conveyor belts and transmission belts used in factories and heavy industries
- Rubber sheets and profiles for insulation and protection
- Rubber tubing and pipes for industrial fluid transfer
- Industrial rollers and cords for machinery and equipment
Our extruders are the perfect solution for industrial applications as they guarantee great stability of dimensions, high tensile strength, and exactness of material compounding.
Specialist In Wear Resistance Products & Solutions
Screw
| Coating Alloy | KET 900 | KET 800 | K 700 | K 183 | KET QV/HV | KET-188 | KET-100 | KET 163 | Nitraalloy (1.8550) |
| Chemical Composition | 70 % Wcpta Tungsten | 88 WC/12Co | Ni/Cr/Boron/Wc 50% | Ni/Cr/Boron/Wc 35% | Cr/V/Mo | Co/Cr/W | Fe/Cr | Ni/Cr/Boron | Fe/Al |
| Application Process | Spirical Tungsten Wire (mig welding) | Hvof Thermal Spray | Weld Overlay | Weld Overlay | Powder Metallurgy | Weld Overlay | Wrought Steel | Weld Overlay | Wrought Steel |
| Average Hardness RC | 68-70 | 68-71 | 65-70 | 65-70 | 52-56 | 67 | 55-58 | 63 | 68 |
| Volume Loss mm³ | 0.5 | 2.4 | 4.5 | 10 | 9.5 | 12 | 12 | 15 | 37 |
Barrel
| Coating Alloy | KB-300 (HIP-PM Tool /Steel) | KB-200 (Tool /Steel) | KB 183 | KB 156 |
| Chemical Composition | Cr/V/Mo | Cr/V/Mo/Fe | Wc/Ni/Cr/Boron | Ni/Cr/Boron |
| Application process | Vacuum Hardening | Vacuum Hardening | Centrifugal Casting | Centrifugal Casting |
| Average Hardness RC | 54-56 | 54-56 | 60 | 60 |
| Volume Loss mm³ | 9.5 | 12 | 10 | 15 |
2. Automotive Applications
The automotive industry is one of the most notable users of extruded rubber components as it provides the required feature of the components such as durability, weather resistance, and sealing efficiency.
The applications are:
- Door and window weatherstrips for noise and dust control
- Radiator and heater hoses designed for thermal resistance
- Fuel and oil hoses compatible with automotive fluids
- Rubber seals and trims for doors, hoods, and trunk assemblies
- Anti-vibration components for engine and chassis systems
- Automotive profile strips for structural and aesthetic support
3. Construction & Building Applications
Without rubber extrusions, construction would lack the critical features of the seals, insulation, and, above all, structural safety.
The applications are:
- Window and door seals for energy efficiency
- Expansion joint profiles for bridges and building structures
- Insulation gaskets for HVAC and architectural installations
- Weatherproof sealing strips for exterior protection
- Flooring and wall protection profiles used in commercial spaces
4. Consumer & Household Applications
Rubber extrusions find their way in a multitude of consumer products which are a part of everyday life, mainly for the reasons of safety, durability, and comfort.
The applications are:
- Rubber mats and grips for home, fitness, and industrial use
- Rubber tubing for household appliances
- Door stops, bumpers, and edge protectors
- Rubber profiles for furniture such as sealing strips, buffers, and anti-slip components
5. Food & Pharmaceutical Applications
Factors like hygiene, precision, and material purity play the most important role when talking about food and pharma-grade rubber extrusion.
The applications are:
- Food-grade rubber tubing for liquids, beverages, dairy, and processing lines
- Pharmaceutical-grade extrusions including sterile tubes and gaskets
- Conveyor belts used in food production and packaging
- Sealing rings for packaging machinery and filling systems
6. Marine & Aerospace Applications
In these sectors, rubber parts are subjected to conditions that test their strength, their ability to absorb shocks, and their endurance against exposure to nature and other factors.
The examples for such usable products are:
- Shock absorbers made of rubber for ships and docks
- Sealing elements for cabins, hatches, and doors
- Anti-vibration devices and insulation elements
- Fuel and hydraulic hoses in marine vessels and aircraft
7. Electrical & Electronics Applications
Rubber extrusion is a good electric insulation method as well as protection for fragile electrical components.
Applications include:
- Protective layers for cables and Cable Coatings
- Rubber grommets and bushings serving as the protection from the impacts
- Sealing elements for electronic enclosures and panels
8. Specialty & Custom Applications
Moreover, we are producers of advanced-grade extrusion machinery for highly specialized applications in the future.
Applications include:
- The tubing of medical devices and hoses for peristaltic pumps
- Rubber profiles used for solar panels and energy systems derived from nature
- Defense-grade seals and vibration isolators
- Custom extruded rubber compounds designed for extreme environments
Why Us?
- Extruder units that deliver quality and consistent output with high precision
- Designs for screws and barrels that are superior and capable of handling multiple elastomers
- Solid heavy-duty design for a prolonged service life
- Customizable dies and downstream equipment
- Top performance over the automotive, industrial, food-grade, and specialty markets sectors