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How does the oil filter work?

How does the oil filter work?

Engine oil plays a very important role in the engine. It helps to cool the engine by transferring heat. Sealing the gap between the piston ring and the cylinder wall; absorbing contaminants; and suspending soot particles as combustion residues. Contaminants can be organics such as fungi and bacteria in the air. Inorganic particles can be a lot of things, including dust that is drawn into the engine during operation. The outside of the filter is a metal can with a gasket that can be fastened to the mating surface of the engine. A gasket is attached to the base of the can and a hole is formed around the area inside the gasket. The center hole is threaded to mate with the oil filter assembly on the engine block. The inside of the jar is a filter material, the most common being synthetic fibers. The engine's oil pump moves the oil directly to the filter and then enters the oil filter from the hole in the perimeter of the base plate. Dirty oil passes through the filter media and then returns through the center hole where it re-enters the engine. Typically, filters have two media types: primary and secondary. The primary medium can block particles as small as 25-30 microns (human hair size is 65-70 microns) and the secondary medium can block particles as small as 5-10 microns.

1: How about Our filters quality?
We have to learn genuine filters material and technology first, then produce filters according to genuine standard, so our filters with genuine quality standard.


2: What is your MOQ?

We have stock large quantity Filters, if the filters are in stock, we can supply you abse on small quantity.


3: Can we send the parts to your address?

Yes, we have cooperated many forwarders more than 10 Years. So we can help you to arrange the shipment. By Express, By Air Plane, By Sea. Save your time, Save your freight charge and guarantee goods safety.


4: If can make the parts with your own brand packing?

Yes, We can make the packing the parts with your brand packing, Please supply your brand packing Design photos and Details.


5: What is the best Delivery time?

That need about 3 days to ready if the filters are in stock, the ex-stock need 7-14 days to ready.


6: Are we Manufacture or Trade company?

We are Filters Manufacture,We begin to produce filters from 2009. Our own Filters Factory local in Wenzhou city, Have Export Office Locate in Xiamen City.


7:What is the payment terms? How can you pay you?

Our payment terms is 30% for down payment, the balance payment before shipment.We can accept the T/T,Paypal,Western union, MoneyGram and RMB


8:Could we send our old customers information to you?

Protecting customer privacy is our obligation,so I have to say sorry,we can not send our customers details to you,we can not send your information to other customers. hope you can understand.


9:What is the price Terms?

Our Price Terms is EX.W terms, If you need the FOB or CFR charge,We have to check the total volume and total weight when you confirm the whole order quantity, that can check the right charge.


10:Do you have warehouse or agent in my Country?

Sorry, we without warehouse in foreign, we have to send the goods from china to your warehouse directly.


11:How to sure our filters quality is good quality?

First, you can buy some samples to check our quality,the filters quality is base on the filter material and Technology. that will be clearly for you.


12:Why our price is more high than other supplier from china?

First:Our filters filtration material from HV, Alstrom, Gessner--The filtration quality is very import for filters filtration efficiency;

Second:Our Filter Technology with genuine standard;

Third: Our Service is Sales manager service,anything will be high efficiency.

Please believe "You get what you pay for".



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