Valve Grinding Machine

Portable Valve Grinding Machines are specialized tools used to grind and repair valves in various industrial applications, particularly in situations where valves are difficult to remove or repair in a workshop setting. These machines are designed to be portable and are used to grind valve seats and valve faces to ensure proper sealing and smooth operation. Valve grinding is crucial for maintaining the efficiency and reliability of valves, especially in critical systems such as steam turbines, pumps, engine components, and piping systems.

Valve Grinding Machine

Valve repairing machines for gate valve Valve Grinding Lapping valves and Ball valves. Stationery lapping machines and Valve test benches are also available.

Gate Valve Grinding Machine

Genuinely used and fully tested valve grinder for heavy engines. We BELIEVE IN QUALITY.

Portable high-speed valve grinding machine in custom design for general overhaul of sealing faces in fitted gate valves. In addition, an angle correction can be carried out via the integral digital display. This machine is designed in particular for the grinding of old sealing faces, face grinding of new sealing faces and grinding of defined radii and chamfers. Work range:DN 80 600 mm (3 24 )Power supply:pneumatic 6-7 bar

Valve grinding is an important aspect of plant maintenance. Downtime on account of defective valve costs a lot. This unique Mekgrind Valve Seat Grinding Machine cuts down valve grinding time by as much as 90% when compared to other conventional methods. The added advantage is improved quality of grinding. The most important aspect of Mekgrind is the unique design of the holding plate which houses a number of bearing mounted grinding heads fitted with self-adhesive grinding discs. During the rotation of the holding plate, the heads rotate in the opposite direction to plate direction, thereby providing dual action of grinding and polishing. Advantages Perfect surface is obtained due to multiple rotations of grinding heads during single rotation of holding plate. Grinding paper also gets finer during operation giving a fine polish in the end of the operation. Different grit sizes of grinding papers are provided (80, 120 and 240 grit) to suit different valve materials as well as surface finishes requirements (within 0.2 microns). Mekgrind automatically adapts to the correct seating angle because of the universal mounting of the holding plate. Mekgrind can operate in abnormal ambient environment since it does not use any grinding paste. Mekgrind has been specifically designed for in-situ operation and is much lighter than any other machine in its class. Mekgrind can be installed & ready for operation by a person in short time. In-situ valve maintenance is no problem with Mekgrind since it is mounted on valve housing itself. Only bonnet has to be dismantled. Available in a case making it extremely portable. Mekgrind can be driven manually or by an Air/Electric Motor, one of which is provided with the machine. Mekgrind can be operated by a technician without any special training. The machine cannot operate until installed properly. Mekgrind is available for gate, parallel slide, globe & safety valves. Mekgrind can grind the wedge of slide valves. Mekgrind reduces down time, prolongs valve. Life thereby reduces valve inventory.

Valve grinding job works

Valve Grinding and Lapping

Valve Grinding Machine

Ball Valve Grinding

Pneumatic Valve Grinding Machine

head valve grinding

Volve Grinding

Ball Valve Grinding

Valve Grinding Machine

Valve Grinding Machine

A portable machine with a unique self centering, easy to use clamping system.Ideal for globe, control and safety valves with flat or angled seats.This machine is mounted to the valve body using a unique three segments, fully adjustable, self centering conical frame, allowing a quickand accurate set up whether in the workshop or on site. Available with electric or pneu matic drive, the Model D1/D2 valve grinding machine system can be supplied as a standard kit or customized to suit your exact requirements.Suitable for valves with flat and angle seats 0 40-1300 mm (l,6"-52")Absolutely flat sealing surfaceIndividually driven grinding headsAir drive unit as standard 6-7 barVariable grinding speed on all drive unitsFine adjustment of pressure for precise grinding of surfaceSelf-adhesive grinding discs for quick attachment to the grinding headsSupplied with rough, medium and fine grinding discsExtra strong carrying/storage case for the complete machine with all the necessary accessoriesCone segments in different angles availableSelf-adhesive grinding discs 40 to 1000 grit are availableDiamond grinding discs available

Valve Grinding and Lapping Machines

VALVE GRINDING LAPPING MACHINES

Valve Grinding

Wholly electrical operated. Work head felted with Precision Collet. High grade grinding Wheel Used to achieve High surface finish. Easy angle setting from 0 to90