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Cylinder liner is the abbreviation of cylinder liner. It is inlaid in the cylinder of cylinder block and forms combustion chamber together with piston and cylinder head. Cylinder liners are divided into dry cylinder liners and wet cylinder liners. The cylinder liner whose back does not contact with cooling water is called dry cylinder liner, while the cylinder liner whose back contacts with cooling water is wet cylinder liner. The dry cylinder liner has the advantages of thin thickness, simple structure and convenient processing. The wet cylinder liner is in direct contact with the cooling water, so it is conducive to the cooling of the engine and the miniaturization and lightweight of the engine.
Engine cylinder liner is in the cylinder block, the role of cylinder liner is very important 1. The working space of cylinder is composed of cylinder head and piston 2. The cylinder liner of cylinder piston diesel engine bears the side thrust of piston and becomes the lead of piston reciprocating motion 3. Transfer the heat of the piston assembly and itself to the cooling water to make it work at an appropriate temperature 4. The cylinder liner of two-stroke diesel engine is equipped with air port, which is opened and closed by piston to realize valve distribution.
Process flow Cylinder barrel: blanking - rough turning - heat treatment (quenching and tempering) - turning (flat head chamfering) - rough pushing inner hole - rolling inner hole - turning (cylindrical open frame socket) - turning inner hole stop - welding cylinder bottom - turning (cylindrical) and internal galvanizing or soldering as required.
The cylinder liner of the engine is inlaid in the cylinder block hole, which makes the machining of the cylinder easier, the machining accuracy higher, and the cylinder liner can be replaced after wear. The cylinder liner is divided into dry cylinder liner and wet cylinder liner. The cylinder liner whose back does not contact with cooling water is called dry cylinder liner, and the cylinder whose back contacts with cooling water The sleeve is a wet cylinder liner. The dry cylinder liner has the advantages of thin thickness, simple structure and convenient processing. The wet cylinder liner is in direct contact with the cooling water, so it is conducive to the cooling of the engine However, it is conducive to the small and lightweight of the engine.
Packing & Delivery
details1. Our packing uses export wooden cases, plastic boxes, cartons or pallets. All the package are very strong, the wooden box is firmly bound, the package is covered with a waterproof film to prevent water or damage during transportation.Before packing, we can also stick corresponding labels and shipping marks according to your needs. All our goods are well packed. 2. According to the quantity, we can use express delivery, air transportation or ocean transportation, automobile transportation, railway transportation, etc. we have our own freight forwarders, and we can also use the designated freight forwarders of customers, which can meet various delivery requirements of customers, such as EXW, FOB, CIF, etc.It can also be exported from many ports in China. Such as Qingdao port, Ningbo port, Lianyungang port, Tianjin port, Suifenhe River and Alashankou in China. 3. We can also send the goods by express if the customers have less goods. According to customer's request, we can use express .such as DHL, TNT, EMS, FedEx, etc. the delivery time is 3-7. Safe, fast and convenient. It's also a good choice for you
Jinan carman International Trade Co., Ltd. was established in 2003. Its main business is the export of truck parts to the Russian,Europe and Southeast Asia market.like shacman ,sinoturk ,faw weichai cummins ZF ,cummins XCMG LGMG JCB .DCEC,isuzu caterpiller .komatsu yanmar ZF LGMG ,SHANTUI spare parts .The company has its own warehouse in Jinan with an area of 2000 square meters.and have a large stock .And Ability to quickly collect and deliver goods.Our main business is SINOTRUK, shacman , FAW, Cummins ,WEICHAI ,XCMG ,SHANTUI and all kinds of construction machinery accessories. We always adhere to the quality of products as the core, to serve customers as the task.Hope to be able to better communicate with friends from all over the world, and through this communication, promote the development of cultural exchanges and economic exchanges between the two sides.
Certifications
We are a foreign trade company in China with our own filter factory and filter brand. We have been engaged in the wholesale and retail of filters for 10 years. Our filters are produced according to strict standards. We have obtained a large number of certificates in China. We have our own warehouse and a large number of stocks, which can meet your requirements for fast delivery. There are many kinds of filters, which are suitable for all kinds of vehicles at home and abroad. We hope you can choose us.
FAQ
1. who are we? We are based in Shandong, China, start from 2013,sell to Eastern Asia(75.00%),Northern Europe(11.00%),Africa(4.00%),Southern Europe(3.00%),South Asia(2.00%),Southeast Asia(2.00%),Western Europe(2.00%),North America(1.00%). There are total about 11-50 people in our office.
2. how can we guarantee quality? Always a pre-production sample before mass production; Always final Inspection before shipment;
3.what can you buy from us? Auto parts,Truck parts,Engine parts,Parts for Cummins,Parts for XCMG
4. why should you buy from us not from other suppliers? Jinan Carman International Trade Co., Ltd. is located in Jinan city, the capital of Shandong Province. Main products are heavy truck accessories, light truck parts, engineering machinery parts and so on. We have perfect service system.
5. what services can we provide? Accepted Delivery Terms: 3-5 DAYS Accepted Payment Currency:T/T Accepted Payment Type: T/T Language Spoken:ENGLISH
JINAN CARMAN INTERNATIONAL TRADE CO. Ltd
Our company was founded in Jinan City. Since the 1960s, the city has been actively establishing and developing truck and various engineering machinery manufacturing factories, leading to the emergence of such a large enterprise that produces litt... JINAN CARMAN INTERNATIONAL TRADE CO. Ltd
Our company was founded in Jinan City. Since the 1960s, the city has been actively establishing and developing truck and various engineering machinery manufacturing factories, leading to the emergence of such a large enterprise that produces litt...
