Design:
Our Grinding and Lapping Plates have five planet arms instead of the usual six, which ensures that all five discs are in contact with the work surface during operation.

Drive Available:
All models are available with either Pneumatic or Electric Drive.

Wet or Dry Lapping:
All models can be used with either Abrasive Paste (wet lapping) or Abrasive Paper (dry lapping) by simply changing the grinding discs.

Stellited Surface:
Grinding Stellited surface with CBN discs is also possible with our machines.

Suitable for all pressure class:
Our machines are suitable from ASA 150# to ASA 4500# class of valves.

Sizes:
FLUIDCHEM’s In-Situ Gate Valve Grinding and Lapping Machines are available in standard dimensions from size 15mm to 1800mm (See Below for more detail). Non standard sizes are also available on request. We regularly manufacture custom make machines as per client’s requirement.

Packing:
All units are supplied complete with all accessories and consumables to cover the full range of the machine. Spares, instruction manual and warranty certificate are also supplied as standard along with each machine.

Suitable For:

Sealing surface of Gate Valves (Body Seat & Wedge Seat).

Advantages

It can be used for grinding and lapping of both flange-type and flangeless valves.
Our machines are easy to assemble, set and install.
The grinding is of better quality too and our lapping machine pays for itself after only few grinding operations!
These machines are flexible in operation and easy to maintain. They can be used vertically or horizontally at site and at workshops.
High-grade surface finish is achieved by using either abrasive paper or abrasive paste.
The main purpose of these machines is to grind and lap body seat and wedge seat of Gate Valves, however they can also be used to remove flange raised face and do lapping on bonnet flange.
All our valve grinding and lapping machines are CE certified and are available for sale worldwide.