ASTM D4049 Resistance of Lubricating Grease to Water Spray Tester

• After-sales Service: Lifetime Technical Support
• Warranty: 1 Year
• Max Diameter of Workpiece: <500mm
• Mass Scope of Workpiece: <900kg
• Type: Water Spray off Tester
• Maxcapacity: <1000KN
• Model NO.: GD-H1688
• Accuracy Grade: 1
• Load Way: Electronic Load
• Loading Method: Dynamic Load
• Display: Digital
• Control: Manual Control
• Weight: 0-100Kg
• Power Source: AC220V
• Oil Cylinder Position: Under
• Applicable Standard: ASTM D4049, Sh/T0643
• Heating Mode: Electric Heating Tube Heating
• Timing Mode: Digital Display Timer
• Temperature Control Mode: Digital Display Pid Thermostat
• Operating Temperature: 38 ± 0.2
• Working Water Pressure: 40psi ± 1psi
• Water Pressure Control: Bypass Valve Regulation
• Total Power: 2.5kw
• Working Power Supply: AC220V, 50Hz
• Net Weight: 43kg
• Transport Package: Venner Case
• Specification: Standard
• Trademark: GOLD
• Origin: Chongqing China
• HS Code: 9031809090
• Production Capacity: 100 Set/Month

Product Description

ASTM D4049 Resistance Of Lubricating Grease To Water Spray Tester 

Product Description

Test standard:
It Conforms to ASTM D4049 specifications .

Product structure:
The equipment including spray chamber, delivery system and constant temperature reservoir. It Sprays water at the specified rate and temperature on a test panel coated with sample grease.

Test method:
As per ASTM D4049 Water spray off tester evaluates the ability of a lubricating grease to adhere to a metal surface when subjected to a direct water spray under controlled conditions. The percentage of grease sprayed off a stainless steel test panel after a specified period is determined by weight. To test for water spray resistance, fill reservoir with 8L of tap water and set the temperature comtroller at test temperature. Circulate the water through the system to attain temperature equilibrium and insert the coated test panel in the spray chamber.Adjust water spray to 40psi (276kPa) and continue for 5 minutes.

Main Technical Features

1.Plexiglass spray box, easy to observe.
2.Precision pressure gauge shows spray pressure.
3.Stainless steel plate meets the standard requirements: 152.4×50.75×6.35mm.
4.Stainless steel mold meets the standard requirements: 203.2×76.2×11.11mm.
5.Stainless steel nozzle device, nozzle caliber: Φ3.18mm.
6.Pressure gauge front end with bypass valve regulating pressure: 40psi±1psi.
7.Microcomputer temperature controller, digital display, accuracy ± 0.2 ºC PT100 sensor.
8.Magnetic pump circulating cooling medium, circulating pipe is equipped with insulation sleeve.
9.Digital display timer, control injection time.

Product Parameters

1	Applicable standard	ASTM D4049, SH/T0643
2	Heating mode	electric heating tube heating
3	Timing mode	digital display timer
4	Temperature control mode	digital display PID thermostat
5	Operating temperature	38 ± 0.2
6	Working water pressure	40psi ± 1psi
7	Water pressure control	bypass valve regulation
8	Total power	2.5kW
9	Working power supply	AC220V, 50HZ
10	Net weight	43KG

After Sales Service

What service can our company provide you?
Pre-sale Service:
1. The professional sales team will reply to the inquiry in real time;
2. Customize suitable solutions according to the needs of different customers;
3. Provide product technical parameters/operation manuals and evaluation reports, etc.;
After-sale Service:
1.From the date of purchase within one year instrument, is a product quality problem free repair replacement, lifetime supply of maintenance and technical services.
2.Technical Support
(1)Our technical team supports our customers at all time with our long experience, expert advice and the unlimited spirit and always be for providing the best customer service.
(2)Training how to install the machine,you can arrange your engineer to our company to get free training.
(3)If necessary, we can also arrange our engineer to your company for training and commissioning at your cost.
3.The instrument has found anomalies or malfunctions please contact us to arrange the most convenient treatment options.

Company Profile

Our History:
As the leading manufacturer of petroleum testing equipment, asphalt testing equipment, electrical testing equipment and fire testing equipment in China, we've worked in the field for more than 20 years, except for the domestic sale, we also do export sales since year 2009. We have persisted on the business idea of "Integrity Basis and Quality First" for the stable and constant development. And we're always making effort to develop together with customers from both domestic and abroad on the basis of reciprocity. Client, Quality and Service are our supreme target!

Product Application:
Our laboratory testing equipment are widely used in the oil laboratories, universities, research institutes, testing organizations, highway engineering, power plants, substations and electric laboratories, building material manufacturer, cable and wire manufacturer and related fire laboratories.

Our Certificate:
Our company are ISO passed, and we also get many quality certificates and some of our technology and products are patented.

Our service:
Usually we provide one year warranty and free technical assistance forever. For any questions or needs, do not hesitate to contact us anytime through E-mail, Telephone, Whatsapp, Skype or any other instant messengers. Also you are warmly welcome to visit us and learn the training in our laboratory, we can also dispatch our engineer to your company to provide the technical support.

Contact us

Welcome to contact us talk about details if you are interested in ASTM D4049 Resistance Of Lubricating Grease To Water Spray Tester.If you want to know more information,Don't hesitation, welcome your inquiry!Price can be negotiated !