Balita sa industriya

Pag-iingat para sa ligtas na paggamit ng mga kawit

2021-08-03
1. Angkawit should be manufactured by a formal professional factory in accordance with the technical conditions and safety specifications of the kawit, and the product should have the quality certificate of the manufacturer, otherwise it is not allowed to be used.
2. The new kawit should be subjected to a load test, and the opening of the measuring kawit should not exceed 0.25% of the original opening.
3.During use, check whether the kawit is cracked or severely deformed, corroded and worn.
4. Angkawitdapat masubukan minsan sa isang taon. Sa panahon ng pagsubok, magsagawa ng isang static na pagsubok na 1.25 beses na pinapayagan na magtrabaho na pag-load sa loob ng 10 minuto, at suriin gamit ang isang magnifying glass o iba pang mga pamamaraan. Dapat ay walang mga bitak, bitak at natitirang pagpapapangit.
5. Ang tatlong mapanganib na mga seksyon ay dapat na malinis ng petrolyo. Gumamit ng isang magnifying glass upang makita kung may mga basag. Para sa platokawits, suriin ang mga bushings at pin para masusuot.
6. Defects on the kawit shall not be repaired.

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