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橡胶加工分析仪

Rubber Process Analyzers

Model No. RPA-0002 · Rubber Analysis Equipment

Variable-Frequency Rubber Process Analyzer

变频橡胶加工分析仪

Building master curves for simulation, or relating compound design to rolling resistance, needs a wide frequency window. This RPA spans 0.001–33 Hz, strains of 0.07–50% and temperatures to 230 °C, with torque resolved to 0.001 dN·m. It outputs frequency spectra and master curves.

Frequency range
0.001–33 Hz
Temperature range
Ambient to 230 °C
Temperature accuracy
±0.3 °C
Strain range
0.07–50%
Torque resolution
0.001 dN·m
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Packing & Shipping

Place of originChina (dispatched from Shanghai)
BrandLiquid International / OEM on request
Export packingFumigation-free plywood case or reinforced carton
Loading portShanghai / Ningbo (others on request)
Payment termsT/T, L/C at sight (confirmed on quotation)
Trade termsEXW, FOB, CFR, CIF, DAP

Typical export terms — final terms are confirmed on the proforma invoice.

Product Description 产品描述

Building master curves for simulation, or relating compound design to rolling resistance, needs a wide frequency window. This RPA spans 0.001–33 Hz, strains of 0.07–50% and temperatures to 230 °C, with torque resolved to 0.001 dN·m. It outputs frequency spectra and master curves.

Highlights

  • Separates polymer grades with equal viscosity.
  • Supplies viscoelastic spectra as simulation input.
  • Specimen volume about 4.5 cm³.
  • Temperature accuracy of ±0.3 °C.

Applications

  • Master curve prediction of processing behaviour
  • Rolling resistance related compound development
  • Comparison of polymer grades with equal viscosity
  • Viscoelastic spectra for simulation input

Specifications 技术参数

ParameterValue
Frequency range 频率范围 0.001–33 Hz
Temperature range 温度范围 Ambient to 230 °C
Temperature accuracy 温度准确度 ±0.3 °C
Strain range 应变范围 0.07–50%
Torque resolution 扭矩分辨率 0.001 dN·m
Torque range 扭矩范围 0–200 dN·m
Specimen volume 试样体积 About 4.5 cm³
Data output 数据输出 Frequency spectra and master curves
Model No.RPA-0002
Place of originChina (dispatched from Shanghai)

Applicable standards 适用标准

ASTM D6204 ASTM D6601 ASTM D5289 ISO 6502-3 ISO 289-4 IEC 61010-1

Chinese national standards (GB/T, JJG) and international standards referenced for this product type. Test reports and certificates are supplied with the quotation on request.

Packing & Shipping 包装与运输

Export packing

Fumigation-free plywood case or reinforced carton

Every unit is power-tested before packing; enclosed in shock foam and moisture barrier; wooden cases comply with ISPM 15.

Loading port

Shanghai / Ningbo (others on request)

Full container load (FCL), less-than-container load (LCL) or air freight; complete export documentation provided.

Inquiry Now 索取报价

Complete the form below — an export engineer will send technical configurations and a formal proforma invoice within 24 hours.

Products in this inquiry: Variable-Frequency Rubber Process Analyzer (RPA-0002)

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