About Us
Factory Tour
Quality Control
Contact Us
Request A Quote
Dongguan Haida Equipment Co.,LTD
Home ProductsRubber Testing Machine

Full Load Melt Flow Index Tester , AC220V 50Hz Rubber Testing Machine

China Dongguan Haida Equipment Co.,LTD certification
China Dongguan Haida Equipment Co.,LTD certification
The instruments you recommend are very suitable for the testing needs of our laboratory products, after-sale is very patient to answer all our questions, and guide us how to operate, very nice.

—— Div Harish

You are very professional partners and we are willing to establish long-term cooperative relations with you.

—— Wojtek Krawczyk

On behalf of the company to visit your factories and companies, the technical staff is very professional and patient, I think I would be happy to cooperate with you again.

—— Manuel Munoz

I'm Online Chat Now

Full Load Melt Flow Index Tester , AC220V 50Hz Rubber Testing Machine


Large Image :  Full Load Melt Flow Index Tester , AC220V 50Hz Rubber Testing Machine

Product Details:
Place of Origin: Guangdong, China (Mainland)
Brand Name: HAIDA
Certification: ISO 9001:2000; ISO 9001:2008; QS-9000; ISO 14001:2004; CE, , SMC, CMC, CPA, CE,CMA,IMC
Model Number: HD-R804
Power: Electric
Port: ShenZhen
Payment & Shipping Terms:
Minimum Order Quantity: 1 Set
Price: Negotiable
Packaging Details: ach set protected with resin fiber and PP film, then put into Strong wooden case with operation man
Delivery Time: 20 days after order confirmed
Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram,In cash, escrow
Supply Ability: 300 Sets per Month Haida
Detailed Product Description
Product: Rubber Testing Equipment Power: Electronic
Reference Standards: ISO 1133, ASTM D1238, JIS-K72A, GB/T3682, JB/T5456, JJG 878 Temperature Accurac: ± 0.5 ℃
Timing Accuracy: 0.1S Displacement Accuracy: 0.01mm
High Light:

rubber tensile testing machine


rubber hardness tester

Full Load Melt Flow Index Tester , AC220V 50Hz Rubber Testing Machine



Brief introduction


Melt flow rate tester (also known as melt index meter) was measured under certain conditions thermoplastic melt flow rate of the special equipment. With the determination of melt flow rate MFR, measured melt volume rate MVR, measured melt density ρ, measured melt flow rate ratio FRR and other functions, this machine high precision temperature control, key parts nitriding treatment, high strength and hardness , small deformation accurately measure the flow rate which provides a good condition.

Thermoplastic melt flow rate (melt index) is plastic at a temperature and load, the melt every 10 minutes through a standard capillary die quality or melt volume, with MFR (MI) or the MVR value, which can distinguish thermoplastic adhesive in the molten state flow characteristics. For thermoplastics and chemical fiber raw materials, quality assurance of products and other products of great significance.
3.According to the standard:

This instrument reference standards: ISO 1133, ASTM D1238, JIS-K72A, GB/T3682, JB/T5456, JJG 878
4.The main technical parameters:


Displacement accuracy 0.01mm
Load full load
Material cutting modes manual, time control, automatic
Barrel diameter 9.550mm ± 0.025mm
Barrel Length 160mm
Die Made of tungsten carbide,length: 8.000mm ± 0.025mm diameter: 2.095mm ± 0.005mm
Power 0.45KW; Power supply: AC220V, 50Hz
Instrument Size 400mm × 500mm × 600mm
Instrument Weight 65Kg

5.Instrument structure:

The instrument consists of a cylinder, the piston rod, die, temperature control system, load, automatic test bodies and automatic cutting and other components. The figure below shows an external view of the product.
1) barrel
Using nitrided steel materials, and after nitriding production, Vickers hardness HV ≥ 700.
2) the rod (rod)
Using nitrided steel materials, and after nitriding production, Vickers hardness HV ≥ 600, the head smaller than the barrel diameter evenly 0.075 ± 0.015mm, top with an insulating sleeve, the rod and load insulation. In the feed rod with two engraved lines 30mm apart as a reference mark, their position is this: When feeding head under the top edge of the die apart 20mm, the tag line coinciding with the barrel mouth flat (see Figure 2).
3) the die
Die Φ2.095 ± 0.005mm, Φ1.180 ± 0.010mm (non-standard configuration) Vickers hardness HV ≥ 700.
4) the temperature control system
The system uses for platinum resistance temperature sensor, AL808 control instruments as a temperature controller, which uses PID control, can automatically compensate for supply voltage fluctuations and ambient temperature influence on the temperature control.
5) the load
Load is the weight and quality of the material and rod assembly. The quality and test load weight distribution tables:


combination weights (g)


T-type weight rod assembly















* Mass rod assembly, the quality of the positioning sleeve is not included.
** The load will be charged with weights.

Contact Details
Dongguan Haida Equipment Co.,LTD

Contact Person: salesmanager

Tel: +8613602361535

Send your inquiry directly to us (0 / 3000)