DONGGUAN LONROY EQUIPMENT CO LTD
| Type | Testing Machine |
| Accuracy Class | High Accuracy |
| Accuracy | / |
| Application | Auto Testing |
| customized support | OEM, ODM, OBM |
| power | --- |
| Protection Class | Ip56 |
| Voltage | 220V Electrical Equipment |
| warranty | 1 Year |
| Rinse time | 10 seconds |
| Refueling time | 0 - 99 seconds |
| Cooling time | 10 minutes |
| Flow time | (12 ± 0.5) seconds |
| Brand Name | LONROY |
| Place of Origin | Guangdong, China |
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Product Specification
| Type | Testing Machine | Accuracy Class | High Accuracy |
| Accuracy | / | Application | Auto Testing |
| customized support | OEM, ODM, OBM | power | --- |
| Protection Class | Ip56 | Voltage | 220V Electrical Equipment |
| warranty | 1 Year | Rinse time | 10 seconds |
| Refueling time | 0 - 99 seconds | Cooling time | 10 minutes |
| Flow time | (12 ± 0.5) seconds | Brand Name | LONROY |
| Place of Origin | Guangdong, China | ||
| High Light | ASTM D6421 fuel injector tester ，electronic orifice gasoline nozzle tester ，PFI flow loss test machine | ||
ASTM D6421 Electronic Orifice-type Fuel Injector Clogging Tendency Testing Machine Gasoline Nozzle Flow Loss Tester PFI Tester
Complies with the standards
GB/T 19230.3 and ASTM D 6421.
Main function
It is used to evaluate the cleanliness performance of gasoline detergents, vehicle gasoline and its component oils on electronic port fuel injectors (PFI), meeting the latest requirements of GB/T 19230.3 "Test Methods for Evaluating the Effectiveness of Gasoline Detergents - Part 3: Test Methods for the Impact of Gasoline Detergents on the Clogging Tendency of Electronic Port Fuel Injectors (PFI)".
Method summary
The experiment utilized a simulated fuel system, where a heat source was used to heat and maintain the temperature of the fuel nozzles, simulating the temperature of the nozzles during driving tests. Before each test, a nozzle that met certain clogging requirements should be selected. Four selected nozzles, after cleaning, were installed on an aluminum heating base, and a stainless steel fuel reservoir was filled with 2L of test gasoline. The test consisted of two groups of 22 cycles each, totaling 44 cycles. After the test, the clogging rate of each nozzle was determined based on the change in flow rate.
ASTM D6421 Electronic Orifice-type Fuel Injector Clogging Tendency Testing Machine Gasoline Nozzle Flow Loss Tester PFI TesterSTM D5001 Ball-column Lubricity Tester Aviation Fuels Lubrication Performance Test Machine Jet Fuels Lubricity Property Tester
Technical Specification
|
Test temperature |
(160 ± 5) °C |
|
Fuel circulation pressure |
(263 ± 6.8) kPa |
|
Number of cycles |
22 cycles per group (a total of 2 groups with 44 cycles); after each group of cycles is completed, the temperature of the aluminum heating substrate drops to (24 ± 3) °C |
|
Pulse duration |
(15 ± 1) seconds, with an accuracy of 0.1 seconds |
|
Insulation time |
60 minutes |
|
Rinse time |
10 seconds |
|
Refueling time |
0 - 99 seconds |
|
Cooling time |
10 minutes |
|
Flow time |
(12 ± 0.5) seconds |
|
Spraying method |
Full spray at once |
Company Details
Business Type:
Manufacturer,Agent,Exporter,Seller
Year Established:
2008
Total Annual:
$5 million -$8 million
Employee Number:
80~200
Ecer Certification：
Verified Supplier
Dongguan Lonroy Equipment Co., Ltd, located in Dongguan, Guangdong, is a leading company specializing in the research and development, manufacturing and sales of high-tech and high-precision testing equipment. With 20 years of industry experience, we are committed to pr... Dongguan Lonroy Equipment Co., Ltd, located in Dongguan, Guangdong, is a leading company specializing in the research and development, manufacturing and sales of high-tech and high-precision testing equipment. With 20 years of industry experience, we are committed to pr...
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