• Model NO.：HJ-80
• Weight：0-100Kg
• Power Source：AC220V
• Number of Teeth：84
• Dimensions/Weight：520X450X380mm,55kg
• Standard Tooth Type：a Tooth
• Transport Package：Fumigation-Free Standard Export Wooden Box
• Trademark：Hongjin
• Origin：China
• Production Capacity：1000 Sets, Month

Basic Info.

Model NO. HJ-80 Weight 0-100Kg Power Source AC220V Number of Teeth 84 Dimensions/Weight 520X450X380mm/55kg Standard Tooth Type a Tooth Transport Package Fumigation-Free Standard Export Wooden Box Trademark Hongjin Origin China Production Capacity 1000 Sets/ Month

Product Description

Application field
Paper testing instrument - flute tester is specially used to press the standard corrugated wave shape (ie laboratory corrugation of corrugated core base paper) when measuring the flat compressive strength of corrugated core base paper. Strength, in line with QB1061, GB/T2679.6 and ISO7263 and other standards, is an ideal testing equipment for paper mills, scientific research, quality testing institutions and other departments.

Standard
GB/T-2679.6
ISO-7263 "Corrugating medium-Determination of the flat crush resistance after laboratory fluting"
QB/T-1061 "Flute Tester"

Technical parameter
 

Working speed	4.5r/min, the error should not exceed +0.5r/min
Temperature display resolution	1ºC
Temperature measurement accuracy	0.5 grade ± 1 word
Working temperature adjustable range	Room temperature~200ºC
Working pressure adjustable range	(49~180)N, the error should not exceed ±10%.
Standard operating temperature	175ºC; Actual error should not exceed 8ºC at 177ºC
Temperature safety	After the working time exceeds 2 hours, the case temperature does not exceed 50 ºC
Heating mechanism	The thermal insulation resistance value of the hot plate should be greater than 5MΩ
Spring tension	100N
Ambient temperature	Ambient temperature 20+10ºC, no vibration, no flammable and corrosive gas
Standard tooth type	A tooth
Outer diameter of grooved wheel	228.5±0.5mm
Grooved Wheel Thickness	16±1mm
Number of teeth	84
Addendum Arc Radius	R1.5±0.1mm
Tooth valley arc radius	R2.0±0.1mm
Full tooth height	475±0.05mm
Power supply	AC220V, 50Hz
Dimensions/Weight	520x450x380mm/55kg

FAQ
1.Do you offer after-sales service? How can I ask for that? And how about the warranty?
Every machine from our factory has a 12-month warranty after shipment. Generally,we offer 12 months for the FREE maintenance, while considering of sea transportation,If your machine doesn't work, you can send E-mail to us and we will try our best to find the problem by email or skype video chat if neccesary. After confirmation of the problem,we can send you new spare parts or provide on-site repair.

2.. What's the delivery term?
At most of time, we have stock in the factory. If there is no stock, normally, the delivery time is 7-20 working days after deposit receipt. If you are in urgent need, we can consider making a special arrangement for you.