ASTM D4049 Resistance Of Lubricating Grease To Water Spray
Brand KN
Product origin Dalian,China
Delivery time deliver as soon as received payment
Supply capacity 30 sets one month
This tester is used to evaluate the ability of a grease to adhere to a metal surface when subjected to direct water spray. The results obtained from the use of this test method suggest correlation in operations involving direct water spray impingement such as steel mill roll neck bearing service.
This test method is used for quality control and purchase specifications.
KN-4049 Water Spray for Lubricating Grease
Overview
KN-4049 Water Spray for Lubricating Grease conforms to ASTM D4049 Standard Test Method for Determining the Resistance of Lubricating Grease to Water Spray. This apparatus covers the ability of a grease to adhere to a metal surface when subjected to a water spray under prescribed laboratory conditions
Features
PMMA chamber, convenient to observe, Precision pressure gauge displays spray pressure
Stainless steel plate conforms to standard requirement: 152.4×50.75×6.35mm
Stainless steel grinding tool conforms to standard requirement: 203.2×76.2×11.11mm
Stainless steel nozzle, Φ3.18mm, Bypass-valve in front of the pressure gauge: 40psi±1psi
Microcomputer temperature controller, digital display, accurate to±0.2℃, PT100 sensor
Full enclosed compressor cooling Digital timer to control the spraying time
Magnetic pump circulating to cool the medium, insulation drivepipe on the circulating pipe
Technical parameters
Heating mode: Electrical heating pipe
Timing mode: Digital timer
Cooling mode: Compressor cooling
Temperature control mode: Digital PID temperature controller
Rated voltage: AC220V 50HZ, Working temperature: 38±0.2℃
Working pressure: 40psi±1psi
Water pressure control: By-pass valve
Power: 2.5KW
Spray mode: Precision nozzle