HKL-2809 Apparatus for Cavitation Corrosion and Erosion-Corrosion Characteristics
Overview
HKL-2809 Apparatus for Cavitation Corrosion and Erosion-Corrosion Characteristics conforms to the ASTM D2809 Standard Test Method for Cavitation Corrosion and Erosion-Corrosion Characteristics of Aluminum Pumps with Engine Coolants. This test method consists of pumping an aqueous coolant solution at 113℃(235℉)through a pressurized 103 kPa (15 psig) simulated automotive coolant system (Tests run at other than 113 ℃ (235℉) might show more or less cavitation depending upon the coolant formulation). An aluminum automotive water pump, driven at 4600r/min by an electric motor, is used to pump the solution and to serve as the object specimen in evaluating the cavitation erosion- corrosion effect of the coolant under test. The pump is examined to determine the extent of cavitation erosion- corrosion damage and is rated according to the system given.
Features
The system driving this instrument uses a 3-phase induction motor equipped with a high-power variable-frequency drive. The speed can be changed continuously and smoothly over the range of 0 to 6,400 rpm without any fluctuations in operation.
This device has a Dual-Zone Temperature Control system that separately manages the temperature in cleaning and sample preparation for more convenient operation and better control accuracy.
The device incorporates a Fusi digital temperature controller from Japan, which is imported and helps to improve the accuracy and efficiency of temperature-controlled experimental processing. The temperature reading is easy to understand and the temperature control is extremely accurate up to ±0.1°C.
The heater of this device is installed on the tank holding the liquid. It has a stainless steel U-type heating element which distributes the heat evenly, is safer, and can be replaced easily.
The liquid storage tank is fitted with a safety plug which opens automatically to release the pressure from the system if the pressure exceeds 0.5 Mpa.
The pressure regulating valve is entirely constructed from stainless steel ball valve. It is handy for adjusting and overhauling is quite simple.
Technical Parameters
Applicable Standards: ASTM D2809
Test Pump Speed: 4600r/min+5 r/min
Test Pump: Buick Pump (Domestic) - and Front Cover
Temperature Control Method: Digital Display PID Temperature Controller
Temperature Control Point: 83℃，113℃±2℃
Operating Time: 100H
Power Supply: 220V±10% 50Hz 1.8KW
FAQ
Q1: What standards does this product (HKL-2809 Apparatus for Cavitation Corrosion and Erosion-Corrosion Characteristics) comply with?
A: HKL-2809 Apparatus for Cavitation Corrosion and Erosion-Corrosion Characteristics conforms to the ASTM D2809 Standard Test Method for Cavitation Corrosion and Erosion-Corrosion Characteristics of Aluminum Pumps with Engine Coolants. This test method consists of pumping an aqueous coolant solution at 113℃(235℉)through a pressurized 103 kPa (15 psig) simulated automotive coolant system (Tests run at other than 113 ℃ (235℉) might show more or less cavitation depending upon the coolant formulation). An aluminum automotive water pump, driven at 4600r/min by an electric motor, is used to pump the solution and to serve as the object specimen in evaluating the cavitation erosion- corrosion effect of the coolant under test. The pump is examined to determine the extent of cavitation erosion- corrosion damage and is rated according to the system given.
Q2: What is the significance of HKL-2809 Apparatus for Cavitation Corrosion and Erosion-Corrosion Characteristics?
A: This product can be used to distinguish between coolants that contribute to cavitation corrosion and erosion-corrosion of aluminum automotive water pumps and those that do not. It is not intended that a particular rating number, as determined from this test, will be equivalent to a certain number of miles in a vehicle test; however, limited correlation between bench and field service tests has been observed with single-phase coolants. Field tests under severe operating conditions should be conducted as the final test if the actual effect of the coolant on cavitation corrosion and erosion-corrosion is to be appraised. It is also possible, with proper control of the test variables, to determine the effect of pump design, materials of construction, and pump operating conditions on cavitation corrosion and erosion-corrosion damage.
Q3: What is the minimum order quantity? How long is the delivery lead time?
A: The minimum order quantity is one unit, and delivery is approximately 20 days after advance payment.
Q4: Do you provide product operation manuals or technical documentation?
A: Yes, we offer electronic versions of product manuals, quick operation guides, application cases, and standard operating procedures (SOPs). These can be accessed by logging into the download center on our official website or by contacting customer service to request them.
Q5: Do you provide online training services?
A: We will help you with online installation and commissioning if you would need our hand. Besides, we can give you full-scale operational training. Through a year-round, 24/7 online support, end users can get training anytime they want.
About us
Hong Kong Laboratory Technology Limited is a long-standing trusted partner in the instrumentation industry starting from 2018. Within the last eight years, we have forged a strong network, assisting more than 500 clients by exclusively representing more than 50 international brands. Deeply knowledgeable of our industry, we offer full supply chain solutions from Research and Development to the ultimate manufacturing stage supported by a thorough quality management system. Our essential devices are built according to international standards (ISO 9001, ASTM, IP) and measured with the help of ISO/IEC 17025 norms so as to be both precise and dependable. We pledge our continuous efforts to research, safety, and security in research institutions, petrochemical and mining companies, hospitals, and environmental bodies.
Company Advantages
(1)Full-Chain Resource Integration Capability
(2)Professional Technical Service Team
(3)Rich Industry Practical Cases
(4)Reliable After-Sales Service
Service Guarantee
1. Online Training Services
If needed, we will provide online installation and debugging services, as well as comprehensive operation training. We also offer 24/7 online training support to end users throughout the year.
2. Professional After-Sales Service
Depending on the type of instrument, we can provide professional repair services. Our goal is to become the highest quality and most reliable instrument supplier in the market. We welcome your valuable feedback and suggestions to help us continuously improve our service quality.
Logistics and Shipping
Worldwide Shipping: We have extensive experience in shipping goods to Asia, Europe, the Middle East, and other regions.
Secure Packaging: Laboratory instruments are carefully packed to ensure they are properly secured and protected during transit.
International Certification
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ISO 9001 Certification | ASTM Certificate |
