Post Buy Requirement

Other Products / Services

Engine Valve

  • Min. Order (MOQ) 100 Set(s)
  • Type Engine Valves
  • Material Stainless Steel
  • Application Engine Use
  • Condition New
  • Warranty 2yrs

The inlet valves seal the intake port, through which the air flows into the combustion chamber and exhaust valve control the flow of combustion gases and let them stream out after the combustion cycle.
Valves are nitride to increase the exhaustion strength, Chrome plated to increase the wear resistance and Stellited (Seat hard Faced) to get high hot hardness at the seat.

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Automotive Valve Guide

15 /Piece Get Latest Price
  • Min. Order (MOQ) 500 Piece(s)
  • Material Cast Iron
  • Warranty 1 Year
  • Brand Name MARK
  • Application Automotive Industry
  • Diameter 25 Microns.
  • Outer Diameter 12 mm
  • Length 50 mm
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Brass Valve Guide

30 /Piece Get Latest Price
  • Min. Order (MOQ) 500 Piece(s)
  • Material Brass
  • Brand Name MARK
  • Size 1.1/2inch
  • Pattern Plain
  • Pressure High
  • Feature Durable
  • Surface Polished
  • Feature Rust Proof

The valve guide enables valve movement and stroke as a consequence of acceleration by camshaft and keeps the valve in the center of the valve seat. Valve guides are used to shoulder the side forces operating on the valve stem. They conduct part of the combustion heat from the valve head to the cylinder head. These extreme loads define the correct choice of material with appropriate characteristics for the valve guide, which is of critical importance for product quality.

View Complete Details

Engine Valve Guide

40 /Piece Get Latest Price
  • Min. Order (MOQ) 500 Piece(s)
  • Material Cast Iron
  • Application Automotive Industry
  • Brand Name MARK
  • Diameter 25 Microns.
  • Outer Diameter 12 mm
  • Length 50 mm

The key characteristics of materials used for valve guides are low friction and high thermal conductivity. We are capable of manufacturing Engine Valve Guide , usually made from cast iron, aluminium bronze valve guide and Brass material valve guide.

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Two Wheeler Valve Guide

10 /Piece Get Latest Price
  • Min. Order (MOQ) 500 Piece(s)
  • Material Cast Iron
  • Warranty 1 Year
  • Brand Name MARK
  • Application Automotive Industry
  • Diameter 25 Microns.
  • Outer Diameter 12 mm
  • Length 50 mm
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Automotive Fully Finished Sleeve

150 /Piece Get Latest Price
  • Material Cast Iron
  • Application Automotive Industry
  • Color Silver
  • Feature Durable
  • Hardness 45-75 Shore
  • Performance High
  • Brand Name MARK
  • We are a well-established Cylinder Sleeves Manufacturer and Cylinder Sleeves Suppliers.
  • We Design wide range of cylinder sleeves for various application like Automobiles, Generators and Commercial Vehicle.
  • All of our cylinder sleeves are manufactured to meet all race and high performance engine applications.
  • In addition to this, our cylinder sleeves are one of the cost effective items. we are also cylinder liner Exporters.
  • We offer high quality cylinder sleeves for various industries engaged in the manufacture of Motor Cycles, Scooters, Cars, Commercial Vehicles and Diesel Engines, Tractors, Industrial and Agricultural Engines, Air Compressors and other moly hard sleeves. Apart from this wide range of cylinder sleeves is available for different types of diesel engines, marine engines, tractor and automotive engines and there models.

Product Specification

Diameter Range (in mm)
Inner Diameter 75 to 205
Outer Diameter 80 to 240
Total Length 120 to 450

Technical Specification

Material specification standards -
India HT200, HT250, HT300
Japan FC200, FC250, FC300

Hardness

Hardness Minimum Maximum
Hardness 210 BHN 250 BHN

Finishes

Chemical Composition Minimum Maximum
Carbon 3.2 3.6
Silicon 2 2.4
Chrome 0.3 0.5
Manganese 0.5 1
Phosphorus 0.2 0.3
Sulphur 0 0.12
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Automotive Semi Finished Sleeve

200 /Piece Get Latest Price
  • Min. Order (MOQ) 200 Piece(s)
  • Material Cast Iron
  • Application Automotive Industry
  • Color Silver
  • Feature Durable
  • Hardness 45-75 Shore
  • Performance High
  • Brand Name MARK
View Complete Details
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List of Other Products by Marquis Automotive Products from Rajkot, Gujarat.
Post Buy Requirement

Our Products

Engine Valve

  • Min. Order (MOQ) 100 Set(s)
  • Type Engine Valves
  • Material Stainless Steel
  • Application Engine Use
  • Condition New
  • Warranty 2yrs

The inlet valves seal the intake port, through which the air flows into the combustion chamber and exhaust valve control the flow of combustion gases and let them stream out after the combustion cycle.
Valves are nitride to increase the exhaustion strength, Chrome plated to increase the wear resistance and Stellited (Seat hard Faced) to get high hot hardness at the seat.

View Complete Details

Automotive Valve Guide

15 /Piece Get Latest Price
  • Min. Order (MOQ) 500 Piece(s)
  • Material Cast Iron
  • Warranty 1 Year
  • Brand Name MARK
  • Application Automotive Industry
  • Diameter 25 Microns.
  • Outer Diameter 12 mm
  • Length 50 mm
View Complete Details

Brass Valve Guide

30 /Piece Get Latest Price
  • Min. Order (MOQ) 500 Piece(s)
  • Material Brass
  • Brand Name MARK
  • Size 1.1/2inch
  • Pattern Plain
  • Pressure High
  • Feature Durable
  • Surface Polished
  • Feature Rust Proof

The valve guide enables valve movement and stroke as a consequence of acceleration by camshaft and keeps the valve in the center of the valve seat. Valve guides are used to shoulder the side forces operating on the valve stem. They conduct part of the combustion heat from the valve head to the cylinder head. These extreme loads define the correct choice of material with appropriate characteristics for the valve guide, which is of critical importance for product quality.

View Complete Details

Engine Valve Guide

40 /Piece Get Latest Price
  • Min. Order (MOQ) 500 Piece(s)
  • Material Cast Iron
  • Application Automotive Industry
  • Brand Name MARK
  • Diameter 25 Microns.
  • Outer Diameter 12 mm
  • Length 50 mm

The key characteristics of materials used for valve guides are low friction and high thermal conductivity. We are capable of manufacturing Engine Valve Guide , usually made from cast iron, aluminium bronze valve guide and Brass material valve guide.

View Complete Details

Two Wheeler Valve Guide

10 /Piece Get Latest Price
  • Min. Order (MOQ) 500 Piece(s)
  • Material Cast Iron
  • Warranty 1 Year
  • Brand Name MARK
  • Application Automotive Industry
  • Diameter 25 Microns.
  • Outer Diameter 12 mm
  • Length 50 mm
View Complete Details

Automotive Fully Finished Sleeve

150 /Piece Get Latest Price
  • Material Cast Iron
  • Application Automotive Industry
  • Color Silver
  • Feature Durable
  • Hardness 45-75 Shore
  • Performance High
  • Brand Name MARK
  • We are a well-established Cylinder Sleeves Manufacturer and Cylinder Sleeves Suppliers.
  • We Design wide range of cylinder sleeves for various application like Automobiles, Generators and Commercial Vehicle.
  • All of our cylinder sleeves are manufactured to meet all race and high performance engine applications.
  • In addition to this, our cylinder sleeves are one of the cost effective items. we are also cylinder liner Exporters.
  • We offer high quality cylinder sleeves for various industries engaged in the manufacture of Motor Cycles, Scooters, Cars, Commercial Vehicles and Diesel Engines, Tractors, Industrial and Agricultural Engines, Air Compressors and other moly hard sleeves. Apart from this wide range of cylinder sleeves is available for different types of diesel engines, marine engines, tractor and automotive engines and there models.

Product Specification

Diameter Range (in mm)
Inner Diameter 75 to 205
Outer Diameter 80 to 240
Total Length 120 to 450

Technical Specification

Material specification standards -
India HT200, HT250, HT300
Japan FC200, FC250, FC300

Hardness

Hardness Minimum Maximum
Hardness 210 BHN 250 BHN

Finishes

Chemical Composition Minimum Maximum
Carbon 3.2 3.6
Silicon 2 2.4
Chrome 0.3 0.5
Manganese 0.5 1
Phosphorus 0.2 0.3
Sulphur 0 0.12
View Complete Details

Automotive Semi Finished Sleeve

200 /Piece Get Latest Price
  • Min. Order (MOQ) 200 Piece(s)
  • Material Cast Iron
  • Application Automotive Industry
  • Color Silver
  • Feature Durable
  • Hardness 45-75 Shore
  • Performance High
  • Brand Name MARK
View Complete Details
Tell Us What are you looking for? Will call you back

Contact Us