Recently, as the first barrel of Great Wall Lubricating Oil CH-4 15w/40 slowly joined the Sinotruk-Haward truck oil tank, it marked that Great Wall Lubricants had officially started product upgrading for the special diesel oil provided by CNHTC. The supply of high-end diesel engine oil CH-4 15w/40 for 12 tons heavy-duty trucks was completed. Great Wall Lubricants adheres to the needs of customers and takes solid steps to upgrade the products of major OEM customers. With the widespread use of China's heavy-duty trucks and the Shanghai III engine, Great Wall Lubricating Oil will focus on the demand of China National Heavy Duty Truck and timely develop and launch special CH-4 oil products to meet its performance needs and provide better lubrication for China's heavy-duty trucks. . Since June of last year, Great Wall Lubricants and China National Heavy Duty Trucks have jointly conducted CH-4 high-end diesel engine oil vehicle test. From the results of the past eight months, the oil sample analysis results are good, and most of the data are significantly lower than oil changes. index. Great Wall CH-4 diesel engine oil has obtained multi-approval, obtained Cummins CES20076JI technical certification, to meet the VDS2 specification requirements, can be used as Volvo VDS2 oil; obtained Mercedes-Benz company technical certification, to meet the MB228.3 specification requirements. CH-4 diesel engine oil has been further optimized for CNHTC III vehicles. At present, China National Heavy Duty Truck Diesel Engine Oil CH-4 is mainly provided in the form of service oil.
Air inlet louvers can be used for various ventilation and combustion settings, both for the home and for industrial uses. They tend to have a simple design that lets optimum airflow in for their intended purpose. Louvers are made in all sizes for these applications, and they can be anywhere from several inches across to several feet in length. Common places to find air inlet louvers include in walls, floors, and ceilings, as well as in car hoods and ventilation systems. They are typically used in conjunction with blowers, vents, and outtake louvers for proper airflow in a given setting.
Air Inlet Louver Specifications:
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PP PVC Cooling Tower Air Inlet Louver
Great Wall Lubricant Promotes Upgrade of China National Heavy Duty Truck Lubrication Products
Width
65mm,130mm
Length
As your request
Thickness
0.28mm-0.38mm
Sheet space
20mm.25mm
Material
PVC, PP
Working temperature
65℃-35℃