Lab uesd plastic Melt flow Index Tester

Product Overview

Description

Features:

1. The main frame is processed, easy installation and maintenance, when happen after-sales customer can change accessories.

2. The cylinder and the piston rod and other key parts adopt high temperature alloy material, low expansion coefficient, surface heat treatment, and the special seldom happened in the case of high temperature deformation, and high hardness, not easy to wear and tear, can use for a long time.

3. Using non-contact precision light lever to measure displacement, lever before and after light even mass balance, no additional device, such as the spring will not impact other measuring displacement, effectively prevent the test error.

Usage: Mainly suitable for testing thermoplastic melt mass flow rate and melt volume flow rate.

Applicable standard:

1. The JJG 878-1994 "the melt flow rate meter"

2. JB/T 5456-2005 "melt flow rate instrument technical conditions"

3.GB/T 3682-3682 "thermoplastics melt mass flow rate and melt volume flow rate measurement”

4.ISO 1133:1997 <Plastics - Determination of the melt mass – flow rate (MFR) and the melt volume – flow rate (MVR) of thermoplastics>

5.ASTM D1238-01 <Standard Test Method for Melt Flow Rates of Thermoplastics by Extrusion Plastometer>

 Technical parameter