First, rust prevention
    1.After each measurement of the measuring block, the measuring surface should be cleaned immediately with aviation gasoline or anhydrous alcohol and a clean dry cloth to remove dust, metal shavings, oil, etc., which may be contaminated. The measuring block should be coated with anti-rust paint when not in use, generally with petroleum jelly or anti-rust oil. After coating, pack and put into the special box of the measuring block, can not be placed outside.
    2.The washing liquid, anti-rust oil, wrapping paper, wooden box, wipe, etc. that comes into contact with the measuring block must not contain corrosive substances, such as acid, alkali and moisture.
    3.The measuring block should be stored in a dry, non-corrosive gas, well-ventilated, dust-free place, room temperature18-25Degree, humidity is not greater than50%.

    4.When using the measuring block, you must wear gloves and do not speak to the measuring block.

    Second, anti-scratch
    1.The area where the measuring block is used must be clean to prevent the measuring block from being scratched due to dust on the measuring surface during lapping.
    2.The flat crystal, flat plate, instrument table, etc. in contact with the measuring surface of the measuring block are not allowed to have corrosion, cracks, burrs and other defects.
    3.The measuring block must not be stored near the magnetic field.
    If you're interested in a million leridades Pneumatic measuring equipment Interested or want to know more details, please click on our online customer service for consultation, or directly call the national unified service hotline 400-682-7787. We look forward to hearing from you!