DRK453 Liaparo tse sirelletsang acid le alkali resistance test system-protection ea mokelikeli e lelekang bokhabane
Tlhaloso e Khutšoanyane:
1. Morero o ka sehloohong Thepa ena e ntlafalitsoe ho latela maemo a macha a naha a GB 24540-2009″ Liaparo tse sireletsang liaparo tse nang le acid-base chemical protective ”Sehlomathiso sa D, se sebelisoang haholo ho fumana bokhoni ba ho leleka metsi ba lesela la acid-base khemikhale e sireletsang thepa. , e le hore tharollo ea teko e phalle ka sampuli Ka holim'a metsi, hlahloba hore na sampuli e bolokiloe kapa e kene, 'me u bale bokhoni ba ho thibela metsi.2. Main tekheniki indic...
1. Sepheo se seholo
Thepa ena e ntlafatsoa ho latela maemo a macha a naha a GB 24540-2009 ″ Liaparo tse sirelletsang li-acid-base chemical protective ”Sehlomathiso sa D, se sebelisoang haholo ho tseba hore na lesela la lesela la acid-base ke lik'hemik'hale tse sireletsang liaparo, tharollo ea teko e phalla ka har'a sampole Ka holim'a metsi, hlahloba hore na sampole e bolokiloe kapa e kenelletse, 'me u bale bokhoni ba ho leleka metsi.
2. Matšoao a mantlha a tekheniki
| Molapo o thata o bonaletsang | Sebopeho sa semi-cylindrical, bophara ba ka hare (125±5) mm, bolelele (300±2) mm, se sekametse 45° |
| Seringe | Tlhaloso (10±0.5) mL, bophara ba pinhole (0.8±0.02) mm, ntlha ea nale e bataletse |
| Beaker e nyane | 50 ml ea matla |
| Botlaaseng ba ntlha e bataletseng ke ho tloha tlase ho groove | (100±2)mm |
| Boholo ba mohlala | (360±2)mm×(235±2)mm |
| Lebelo la jete | (10±1) Ho fafatsa ho tsoelang pele (10±0.5) mL ea mokelikeli ka har'a s |
| Litekanyo | 570mm (bolelele) × 300mm × 700mm (bolelele) |
| Melao e lumellana | Sehlomathiso D sa GB 24540-2009 "Liaparo tse sireletsang, liaparo tse sireletsang bakeng sa lik'hemik'hale tsa acid le alkali" |
