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Valve Seat | Valve Seat Insert Manufacturers, Exporters & Suppliers

Power Industries - Automotive Engine Parts Manufacturer & Exporters




Valve guide insert


Fabricated from different Alloyed Steel. Our process of Manufacturing Valve Seat Inserts are impervious to high wear at a high temperature. Utilized in Alloy Aluminum and Cast Iron Cylinder Heads they work well for to expand the life of Valve Seats. They are produced keeping up nearest dimensional resiliences accordingly as well as guarantees longer life to a motor giving most extreme productivity and continuous execution.

valve guide insert for engines

We have the industry's most comprehensive archive of valve seats inserts and proven test result data. This resource, and our advanced testing and concurrent engineering allow us to work with your personnel to test materials and quickly solve specific heat, wear or corrosion application problems. We reduce your engine development cycle time, helps you find affordable alternatives to high-cost materials and can give you the assurance that you have found the right long-term solution provider.

Valve Seat Insert Manufacturers

We are one of the prime manufacturers of Engine Valve Seat Insert.

While examining Engine Valve Seat Inserts in fact and precisely we comprehend the parts of Service Life of inserts. Working intimately with our clients is our obligation to propose which sort of compounds is to be utilized in assembling of Valve Seat Inserts in order to guarantee the solidness and cost viability of the valve seat embeds.

Power Industries are furnished with full in house ability of Mixing of Alloys, Casting, Spectrometer for Evaluation of Material and Degree Machine to accomplish the most extreme exactness in the level of the Valve Seat Inserts.

Production Capacity 1.2 million pieces per annum
Size Range (In mm) -
Bore Diameter 46.00 to 222.25
Total Length 150.00 to 330
Finishes Semi-finished & Fully-finished
Chemical Composition ( Name ) Minimum Maximum
Chromium 0.25 0.50
Carbon 3.00 3.50
Silicon 2.00 2.50
Manganese 0.50 0.80
Phosphorus 0.30 0.50
Sulphur - 0.05

Inspection & Quality Program

Valve guide insert for engines

O.D. Roundness :

O. D. to Bottom Face Perpendicularity :

Seat Surface Gauge Height :

Seat Surface Finish :

Seat Surface Run-out to Bottom Face & OD :


We manufacture valve seat insert for following different applications.

  • Heavy Duty Vehicles
  • Light Dhuty Vehicles
  • Tractors & Farm Equipment
  • Passenger Cars
  • Two & Three Wheelers
  • Stationary Diesel Engines
  • Marine Engines
  • Heavy Duty Diesel Engines
  • Earth Moving Equipment