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{"title":"ASTM D5293 Apparent Viscosity Test Instrument Using Cold Cranking Simulator","imgUrl":"https:\/\/img.chinax.com\/nimg\/68\/96\/8dc148dd91da316dde5ac5ea89a1-200x200-1\/astm_d5293_apparent_viscosity_test_instrument_using_cold_cranking_simulator.jpg","attrs":{"Brand Name":"AI","Model Number":"CCS-I","Certification":"ISO","Place of Origin":"China"}}
{"title":"Oil Shear Stability Test Equipment Using A Diesel Injector Nozzle by ASTM D3945","imgUrl":"https:\/\/img.chinax.com\/nimg\/c6\/0f\/c6f46954d15f51cfeda78deb134c-200x200-1\/oil_shear_stability_test_equipment_using_a_diesel_injector_nozzle_by_astm_d3945.jpg","attrs":{"Brand Name":"AI","Model Number":"AIC-3945","Certification":"ISO","Place of Origin":"China"}}
{"title":"Moderately High Temperature Piston Deposits Apparatus by TEOST MHT ASTM D7097","imgUrl":"https:\/\/img.chinax.com\/nimg\/82\/70\/cc54ff19be6b935bb3b5628d8bd9-200x200-1\/moderately_high_temperature_piston_deposits_apparatus_by_teost_mht_astm_d7097.jpg","attrs":{"Brand Name":"AI","Model Number":"MHT-8","Certification":"ISO","Place of Origin":"China"}}
{"title":"ASTM D721 Petroleum Wax Oil Content Analyzer With 4 Test Tubes","imgUrl":"https:\/\/img.chinax.com\/nimg\/48\/7b\/7acf6476263aa68a1b461ccd2b7d-200x200-1\/astm_d721_petroleum_wax_oil_content_analyzer_with_4_test_tubes.jpg","attrs":{"Brand Name":"AI","Model Number":"AIC-721","Certification":"ISO","Place of Origin":"China"}}
{"title":"Wax Melting Point Apparatus By Cooling Curve Method As Per ASTM D87 ISO 3841","imgUrl":"https:\/\/img.chinax.com\/nimg\/cf\/cf\/25a66d4ff7bd0624df89e03ed2f6-200x200-1\/wax_melting_point_apparatus_by_cooling_curve_method_as_per_astm_d87_iso_3841.jpg","attrs":{"Brand Name":"AI","Model Number":"AIC-3841","Certification":"ISO","Place of Origin":"China"}}
{"title":"ASTM D2570 Simulated Service Corrosion Tester For Engine Coolants","imgUrl":"https:\/\/img.chinax.com\/nimg\/d3\/f7\/7245ffaa3502c9cc960635c26dfb-200x200-1\/astm_d2570_simulated_service_corrosion_tester_for_engine_coolants.jpg","attrs":{"Brand Name":"AI","Model Number":"AIC-2570","Certification":"ISO","Place of Origin":"China"}}
I. Coking Tendency Tester (also called Panel Coking Tester)
Used to evaluate the deposit-forming tendency of lubricating oils under high-temperature conditions.
The tester simulates the severe thermal environment inside an engine by spraying the oil onto a hot metal surface and measuring the mass of carbonaceous residue that forms; the result indicates the oil's thermal-oxidative stability and detergency-dispersancy performance.
Test principle: The oil sample is first heated, then mechanically splashed onto an aluminium plate that is maintained at 310–320 °C. After a fixed test period the plate is removed and the mass of coke deposited on it is determined; the greater the deposit, the higher the coking tendency of the oil.
Applications:
1.Research and quality control of lubricant formulations 2.Assessment of engine-oil detergency 3.High-temperature stability studies 4.Rapid screening before full-scale engine tests.
Applicable standards • FTM 791-3462 (U.S. Federal Test Method) • SH/T 0300 "Simulated crankcase test method"
.
II.Feature
1.The digitally controlled panel coking test apparatus is suitable for finished lubricating oil. 2.The digital display heater independently controls the temperature of the test panel and the temperature of the oil tank. The mechanical splasher is equipped with digital display control, and the splashing speed range is 0-1800rpm. 3.The high-precision flowmeter allows the introduction of corrosive acid gas to increase the test accuracy. 4.The panel coking test apparatus is equipped with digital timer. The hinged safety cover is equipped with an exhaust port and a safety interlock switch. When the cover is raised, the interlock switch will cut off the power supply of the drive motor to ensure safe operation.
III. Main Specification
1. Power Supply: AC220V ±10% 50Hz
2. Input Power: 1 kW 3. Temperature Range:Aluminum plate (ambient to 350 °C); Oil bath (ambient to 160 °C) 4. Temperature Accuracy: ≤ ±2 °C 5. Timer Range: 0–99 h 6. Motor: 40 W 7. Ambient Temperature: ≤30 °C 8. Relative Humidity: ≤85 %
FAQ
What's the delivery time?
About 30days.
What's your payment terms?
30% paid by T/T in advance,70% paid by by T/T before shipping.
What's your guarantee terms?
The warranty of all products is 1 year.During this period,we are responsible for all faults caused by us.And we can supply life-long technical support.
Can you supply training?
We can supply training in our factory and online training for free.If onsite installation and training are required,please pay for tickets,accommodation and salary USD280/Day for every person.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Trading Company
Year Established:
2018
Total Annual:
1,000,000-5,000,000
Employee Number:
150~200
Ecer Certification:
Verified Supplier
Advanced Instruments Co.,Limited. is a professional supplier which is committed to offer best testing equipment from China for our clients,and our main products are fire rating testing equipment,petroleum products testing equipment,electrical testing equipment geophysical equipment and general labor... Advanced Instruments Co.,Limited. is a professional supplier which is committed to offer best testing equipment from China for our clients,and our main products are fire rating testing equipment,petroleum products testing equipment,electrical testing equipment geophysical equipment and general labor...