Folded fins are the basic components of heat exchanger, on which heat transfer to be finished depends. Main heat exchanger fin types: offset fin/serrated fin, straight fin/plian fin, perforated fin, louvered fin, corrugated fin/wavy fin. These fins are called as folded fins. Main heat exchanger fin material: aluminum cooler fins, copper radiator fins, SS fins. Better Tech focuses on integrative fin solution besides all kinds of heat exchanger fins, supply fin machine and fin molds as well.
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                                       HS-DJ100 Beating and Freeness Tester
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INTRODUCTION
The "Schopper Riegler" Beating and  Freeness Tester is designed to determine the rate of drainage of a dilute pulp suspension and express it in terms of the Schopper- Riegler (SR) value. The SR value is the inverse of the volume of water collected divided by 10. The rate of drainage is related to the work done on the fiber during beating and refining.
APPLICATIONS
Pulp
SPECIFICATIONS
Meets ISO 5267/1, BS 6035/1 and SCAN C19
FEATURES
The semi-automatic valve lifting and agitation of pulp ensures the instrument is easy to use
The phospher bronze wire is non-corrosive for low maintenance
Calibrated nozzle
Bench mounted
Main technical parameters
Measurement range
(0~100)°SR
Sealed testing speed
100±10 mm/s
Volume of distilled water
1000±5ml
Draining timeÂ
(149±1)s
Residual water volume
(7.5~~8)ml
Hydraulic pressure
>0.3MPa
Dimension
450*250*1100Â mm
Net weight
40kg
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Model NO.: HS-DJ100
Control: Manual Control
Weight: 0-100Kg
Power Source: AC220V
Oil Cylinder Position: Under
Trademark: HST
Transport Package: Plywood
Specification: 530 * 290 * 490 mm
Origin: Shangdong, China
HS Code: 9024800000
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