The LarsLap® valve grinding system provides valves with fast and efficient maintenance so you can feel confident with the performance of your valves.
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LarsLap simplifies nuclear industry valve maintenance.
LarsLap provides a wide range of industrial valve grinding and lapping machines for valves 10-1300 mm diameter. LarsLap’s portable industrial valve grinders are light, accurate, easy to set up and deliver excellent results every time. Stationary solutions are also available for workshop use. There is no better system for grinding valve seats and wedges – the individually driven grinding heads operate efficiently across the entire area of the seat, providing a dense surface with exceptional flatness.
LarsLap valve grinding machines with individually driven grinding heads combine rapid results with unsurpassed valve seat flatness. LarsLap’s easy-to-use clamping system helps get you started quickly. LarsLap valve grinding machines with individually driven grinding heads combine rapid results with unsurpassed valve seat flatness. LarsLap’s easy-to-use clamping system helps get you started quickly.
Timely, effective valve seat repair means higher efficiency and more uptime. Failing valves often require attention at the most inconvenient of times. Maintenance also extends the life of valves, reducing overall lifetime costs.
The objective of grinding valve seats is to achieve a dense, flat surface with crosshatch pattern. This is achieved by creating friction, evenly and in the right measure, between the surface and the abrasive material. Valve grinding can be carried out in-situ or in the workshop.
LarsLap manufactures a range of valve grinding and valve lapping machines, covering valves from 10 to 1300 mm diameter with overlapping machine sizes. LarsLap valve grinding machines with individually driven grinding heads combine rapid results with unsurpassed valve seat flatness. LarsLap’s easy-to-use clamping system helps get you started quickly.
The abrasive material is the part of the equipment that is in contact with the valve seat and performs the actual grinding. High quality results can only be achieved with quality abrasives.
The choice of abrasive material depends on the material of the valve seat and its condition. Check our guide for recommendations.
LarsLap pioneered the technology with individually driven grinding heads some 30 years ago. The need for achieving excellent results in a short space of time was initially identified in the nuclear industry, where the time technicians can work on a valve is limited. Today, LarsLap is helping to improve productivity in a wide range of industry sectors.
LarsLap® valve grinding system give your valve a fast and efficient maintenance so you can feel confident about the performance of your valves. Read more.
Contact details for LarsLap and its representatives around the world.
LarsLap International AB
Sunnorpsgatan 19
582 73 Linköping
Sweden
© 2020 Larslap AB