Portable grinding plate I

 Repair and repurpose (safety valve) flat valve seat, butterfly valve, other metal seal.

The Portable hand lapping system enables you to achieve high quality ‘Mirror’ finish against the lowest possible costs. The handy packed cast iron blocks can be used for components up to a diameter approx. of 6” / 150 mm.


The corrosion of the medium in use of the valve and the scour marks caused by the discharge of debris during the installation process will cause the sealing surface to be damaged. The portable grinding plate can effectively seal and repair the flat valve seat, valve butterfly, and other metal planes (mechanical seal) of the (safety valve) valve. It is simple to operate, economical and economical, and achieves a high-quality "mirror" polished surface at a low cost.

Application range:
Repair and re-grind (safety valve) valve flat seat, valve butterfly, and other metal flat (mechanical seal) seals.
technical parameter:
1. Fine grinding plate: Φ300mm.
2. Rough grinding plate: Φ300mm.
Features:
1. Convenient to carry, suitable for field operations.
2. It can achieve high precision that electric grinders cannot.
Note: Support size customization.


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