Precision Materials Characterization System for Plastic Rubber Product Analysis

Customization: Available
After-sales Service: Online
Warranty: 1 Year

Product Description

📊 Basic Information
Model NO.:MLW-400D
Certification:ISO
Condition:New
Automatic Grade:Semiautomatic
Structure:Vertical
Weight:165kg
Packed Size:950*650*2020mm
Origin:China
🔬 Product Description

Capillary Rheometer MLW-400D

Materials Characterization System
Plastic Rubber Product Analysis
🌐 Application Area

1. The MLW-400D is a masterpiece of precision engineering, crafted to meet the exacting 'capillary' specifications of both ISO 11443 and HG/T 4300-2012 standards. This sophisticated instrument is indispensable for the meticulous evaluation of shear rate and flow behavior in plastics and polymer substances. Operating faultlessly under controlled thermal conditions, it provides precise measurements of melt flow under shear stress, including the apparent viscosity of thermoplastics, ensuring unparalleled accuracy and reliability.

2. As a beacon of technological advancement, this intelligent capillary rheometer epitomizes versatility and innovation. It thrives in varied operational modes, whether under constant pressure, velocity, or temperature, adeptly accommodating diverse heating and shear rates. Its cutting-edge software facilitates the automatic determination of crucial parameters like pressure and temperature, custom-fit for different plastics and die diameters, while seamlessly generating and storing precise data curves.

3. Expertly designed to cater to specific demands, this rheometer boasts customizable configurations including low- or high-temperature models, varying pressures, and rod diameters, guaranteeing optimal alignment with user requirements.

📸 Detailed Photos
Precision Characterization Detail 1
Precision Characterization Detail 2
Precision Characterization Detail 3
⚙️ System Composition

The design of the system structure is anchored by a distinctive 'mouth'-shaped frame, epitomizing robust structural integrity. Its sleek aesthetics project sophistication, while encapsulating cutting-edge technology. The transmission mechanism, driven by a precision ball screw, ensures synchronized dual kinetic energy body movement, significantly enhancing operational stability during tests.

The speed control system is equipped with a high-precision AC servo mechanism, delivering unparalleled displacement and pressure control. The heating unit features pioneering spiral heating wire technology for uniform barrel heating, paired with an innovative movable furnace design for effortless post-experimental cleaning. The advanced measurement and control system offers wireless remote capabilities for mobile preloading. Its user-friendly software interface simplifies test mode configuration and provides real-time curve display and calculation results interpretation.

📋 Product Parameters
Temperature range Room temperature~400ºC Heating rate 1-10ºC/min (Adjustable)
Display accuracy 0.1ºC Pressure range 1-100MPa ±0.5%
Driving force 10KN / 20KN (Customizable) Pressure accuracy ±0.5%FS
Pressure resolution 0.1Mpa Velocity range 0.01-500mm/min
Deformation accuracy ±0.5%FS Plug diameter φ12 mm (Customizable)
Plug area 113.04mm² Die material Tungsten carbide
📜 Certifications
Certification Documents
🏭 Manufacturer Profile

Integrating R&D, production, sales, and service since 1989, we have established a legacy of 35 years as trailblazers in the testing machine industry. Our expertise encompasses the creation of optomechanical and electrical integrated testing instruments, analytical instruments, and automotive parts testers. Proudly holding ISO9001 certification, we embody a steadfast commitment to excellence and innovation.

As a high-tech enterprise, we lead the charge in progressive design methodologies, leveraging unique development capabilities. Adhering to a comprehensive array of national and international standards, including those from Germany, America, and Japan, we have pioneered over a dozen revolutionary testing and analytical instruments.

🎪 Exhibition Photos
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Exhibition 5
❓ Frequently Asked Questions
What is the primary application of the MLW-400D Capillary Rheometer?
It is specifically designed to measure the shear rate and flow behavior of plastics and polymer substances under controlled thermal conditions, complying with ISO 11443 standards.
What temperature ranges does this instrument support?
The system supports a temperature range from room temperature up to 400ºC, with a high measurement display accuracy of 0.1ºC.
Can the driving force and pressure be customized?
Yes, the maximum driving force can be customized to 10KN or 20KN based on specific customer requirements.
What kind of materials are used for the discharge die?
The discharge die is made from high-quality Tungsten Carbide to ensure durability and precision during high-pressure tests.
Is the software user-friendly for data analysis?
Absolutely. The advanced measurement system features a user-friendly interface that provides real-time curve displays and automatic calculation of results for various plastic types.
How is the heating uniformity maintained?
The unit utilizes pioneering spiral heating wire technology to ensure uniform heating across the barrel, coupled with an AC servo mechanism for precise control.

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