Price: 1850 INR/Piece
MOQ10 Piece/Pieces
ColorSilver
Product TypeMachine Spare Part
MaterialMetal
3 Years
Price: 65000 INR/Piece
MOQ1 Piece/Pieces
Supply Ability1 Per Day
Delivery Time1 Week
Price: 6000 INR/Unit
MOQ1 Number
Product DescriptionForbes Marshall Piston Valve Ring
3 Years
MOQ1 Unit/Units
Payment TermsTelegraphic Transfer (T/T), Cash in Advance (CID), Cheque
Delivery Time7-10 Days
Packaging DetailsCarton, Wooden Packaging
Price: 1000.00 INR/Unit
MOQ10 Unit/Units
Supply Ability100 Per Month
Delivery Time1 Week
16 Years
MOQ10 Unit/Units
Parts NameEngine Mounts
MaterialAluminum, Rubber
ApplicationCommercial
Price: 35 USD ($)/Set
MOQ1 Set/Sets
Product TypeTruck Engine Parts
Parts NameOther
ApplicationAutomobile
Price: 200 INR/Unit
MOQ50 Unit/Units
Power SourceAc Power
SilentYes
Lubrication TypeLubricated
3 Years
Price Trend: 30000.00 - 100000.00 INR/Unit
MOQ1 Unit/Units
UsageCOMPRESSOR
Product TypePISTON RING
MaterialCAST IRON
5 Years
Top Rated Products
Who are the top piston ring sets manufacturers in India?
Which cities have the largest number of piston ring sets suppliers?
What is the price range for piston ring sets offered by listed companies?
Company Name | Currency | Product Name | Price |
---|---|---|---|
JMJ ENTERPRISES | INR | Piston Ring Sets | 100 |
Ravi Auto Agency | INR | Piston Ring Sets | 2285 |
SWATI ENGINEERING ENTERPRISE | INR | Piston Ring | 150 |
MAITRI IMPEX | INR | Cylinder Piston Ring | 35 |
Klintek Engineers | INR | Piston Rings Sets | 500 |
RAMA ENTERPRISES | INR | Piston Ring | 2000 |
J V OVERSEAS | INR | Kubota Engine Piston Ring | 15500 |
TECHNO AUTO PRODUCTS | INR | Heavy Duty And Corrosion Resistant Piston Rings | 1000 |
YASH TRADING COMPANY | INR | Round Stainless Steel Piston Ring Set | 150 |
How many trusted sellers are available for piston ring sets?
What is the minimum order quantity for piston ring sets?
Do listed companies have registration & certifications?
What is the get latest price feature?
What types of payment methods are accepted by the piston ring sets suppliers?
Price: 2000 INR/Piece
MOQ10 Piece/Pieces
Usage & Applicationsindustrial
SizeStandard
Surface FinishPolished
MOQ100 Piece/Pieces
Product TypeOther, Bock F4 Piston Ring Set
MaterialCopper
Surface TreatmentPainted
Price Trend: 500.00 - 1000.00 INR/Piece
MOQ50 Piece/Pieces
MaterialIron
Price Trend: 100.00 - 500.00 INR/Piece
MOQ10 Piece/Pieces
FOB PortAhmedabad
Supply Ability500 Per Week
Delivery Time1 Week
Payment TermsLetter of Credit (L/C), Telegraphic Transfer (T/T)
Sample AvailableYes
Sample PolicySample costs shipping and taxes has to be paid by the buyer
Price: 20 INR/Piece
MOQ100 Piece/Pieces
Product TypePiston Ring
MaterialCast Iron
OE NumberMEC
7 Years
MOQ10 Piece/Pieces
UsageIndustrial
Width60 Millimeter (mm)
Product TypePiston Machinery Plunger Ring Set
Price: 5000 INR/Piece
MOQ1 Piece/Pieces
Product TypePiston and Rider Rings
UsageIndustrial
ColorBlack
3 Years
Price Trend: 15.00 - 40.00 INR/Piece
MOQ1000 Piece/Pieces
MaterialStainless Steel
For Use InAutomotive
Surface TreatmentPolished
MOQ500 Piece/Pieces
Payment TermsLetter of Credit (L/C), Telegraphic Transfer (T/T)
Supply Ability10000 Per Month
Delivery Time60 Days
Price: 7000 INR/Set
MOQ1 Set/Sets
Product TypeMarine Engine Part
Parts NameOther
ApplicationInboard Boat Engine
Price: 1400 INR/Number
MOQ10 Number
Product DescriptionTATA ACE PISTON SET KIT
MOQ1 , Piece/Pieces
Product TypePiston Set
General UseFor JCB
MaterialOther
Price Trend: 450.00 - 4000.00 INR/Piece
MOQ1 , Piece/Pieces
Supply Ability10 Per Week
Delivery Time5-7 Days
Price: 10.00 INR/Piece
MOQ1 , Piece/Pieces
MaterialMS
For Use InIndustrial
Product TypeCummins Spare Parts
4 Years
Latest from Piston Ring Sets
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In a reciprocating engine, a piston ring is a split ring that slides into a groove on the outer diameter of the piston. In reciprocating engines, piston rings have three main functions: to seal the combustion chamber to reduce gas leakage into the crankcase; to improve heat transfer from the piston to the cylinder wall; and to limit the amount of engine oil used by returning scraped oil to the sump.
The purpose of the piston rings is to close the gap between the piston and the cylinder wall. If this gap is too narrow, the piston can seize in the cylinder due to thermal expansion, causing serious damage to the engine. On the other hand, if the gap was too wide, the piston rings would not seal properly against the cylinder walls, resulting in excessive blow-by (combustion gases entering the crankcase) and reduced cylinder pressure, which would reduce engine performance.
The engine suffers friction losses due to the sliding motion of the piston ring inside the cylinder wall. Approximately 24% of the engine's total mechanical friction losses are due to friction induced by the piston rings. The design of the piston rings is therefore a compromise between reducing friction and providing good sealing and a respectable service life.
The main types of piston rings used in internal combustion engines are compression rings and oil control rings. Suppliers in North America and other countries offer both types of piston rings. There are also compression rings and oil control rings that are CE marked or that meet SAE standards.
Different piston ring designs are required for different engines. Piston rings are fitted into specific grooves cut around the circumference of the piston. The oil control ring groove is usually located below the compression rings and the compression rings are usually mounted in the upper part of the piston.
They seal off the gases produced during internal combustion, help transfer heat to the cylinder wall, and then lubricate and remove oil from the wall. It's important to use the right amount of oil. If your engine has too much oil, it may produce blue smoke during combustion, but if it has too little, the engine could eventually seize up.
To ensure you get the most power from your engine, the main function of the top compression ring is to seal off most of the combustion gases. Your engine will operate less effectively than it should if there is any failure or weakening of the piston ring in this area.
The intermediate ring helps with both tasks, playing a finishing role in the combustion seal as well as scraping oil downwards. The bottom ring is primarily responsible for oil control, ensuring that the correct amount of oil is used to lubricate the working surfaces of the cylinder.
The combined action of these three rings ensures adequate lubrication within the cylinder bore, preventing undue wear at all times.
Piston ring dimensions and shape
There are two ways of mounting piston rings. They can be mounted on rods or shafts or used as guides in cylinders. To provide the required clamping force and flexibility, guide rings are slotted.
Depending on the shape of the slot, piston rings can be used either as a seal or to allow lubrication or hydraulic fluid to pass through. As well as straight and angled grooves, there are also form-fit variations with a Z or serrated design. Plastic piston rings have the advantage of being less complicated in shape, as they are easy and inexpensive to handle and machine.
There is a wide variety of materials used in the plastics industry. However, not all of them are suitable for use in piston rings. In addition, additives are required to improve the properties of the material for use in piston rings. The main differences between materials are their resistance to temperature, thermal expansion and chemicals, as well as improved properties such as elasticity, coefficient of friction and mechanical stability.
In engines, piston rings have the following main functions
Seal the combustion chamber to reduce gas leakage into the crankcase.
Improve heat transfer from the piston to the cylinder wall.
Ensure that there is an adequate amount of oil between the piston and the cylinder wall.
Limit the amount of engine oil used by returning scraped oil to the sump.
In engines, piston rings have the following main functions: to seal the combustion chamber to reduce gas leakage into the crankcase; to improve heat transfer from the piston to the cylinder wall; to ensure that there is the correct amount of oil between the piston and the cylinder wall.
Pistons are made from low carbon steel or aluminium alloys. The piston is subjected to high temperatures, inertia, vibration and friction. The effects of differential thermal expansion between the piston and cylinder walls are reduced by carbon steels.
Cast iron and steel are typically used in the manufacture of piston rings. A key requirement for the materials used in their manufacture is wear resistance.
The total life of a piston ring for a large two-stroke 900mm diameter engine can be up to 24,000 hours, while for smaller 500mm bore engines it can be up to 16,000 hours.
It appears that the engine's performance is dropping. Combustion gas leaks are caused by wear between the piston rings and the cylinder, which has an immediate effect on performance.
The top and second rings are responsible for pressing tightly against the cylinder wall and sealing the combustion chamber, preventing oil from entering and combustion gases from escaping.
As the oil ring moves down the cylinder, it scrapes oil off the cylinder wall and deposits it in the oil sump. It is typical for some oil to burn during combustion, as an incredibly thin layer of oil lubricates the ring/cylinder wall interface. However, every engine has a different definition of 'normal' oil consumption.
Product Name | Expected Price |
---|---|
Piston Ring Sets | 100 |
Piston Ring Sets | 2285 |
Piston Ring | 150 |
Cylinder Piston Ring | 35 |
Piston Rings Sets | 500 |
Piston Ring | 2000 |
Kubota Engine Piston Ring | 15500 |
Bobcst Engine Piston With Ring | 15500 |
Heavy Duty And Corrosion Resistant Piston Rings | 1000 |
Round Stainless Steel Piston Ring Set | 150 |
This Data was Last Updated on 2025-02-15
Company Name | Member Since |
---|---|
Garima Global Pvt. Ltd. Mumbai, India | 22 Years |
Satish N Thakkar Mumbai, India | 19 Years |
Trident Products Pvt. Ltd. Gurugram, India | 17 Years |
Shri Ram Engineers Rajkot, India | 16 Years |
S.d. Engg. Works Faridabad, India | 16 Years |
Fluoroplast Engineers Pvt. Ltd. Ahmedabad, India | 14 Years |
Automount Industries Llp Palghar, India | 9 Years |
Nexa Robotic India Faridabad, India | 8 Years |
Shree Hari Engineers Pvt. Ltd. Rajkot, India | 8 Years |
S.v. Nanometrology Private Limited Faridabad, India | 8 Years |
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