Igama lemveliso | Isikwere esingaqhelekanga |
Isixhobo | Yenziwe kwintsimbi engama-304 yenzuzo engenasimo, la maqhosha anokuchasana nemichiza efanelekileyo kwaye unokuba ngumazibuthe onobulali. Babizwa ngokuba yintsimbi engekhoyo i-A2 / A4. |
Uhlobo lokuBumba | Isikwere |
Isicelo | Amanqanaba amakhulu aflethi awenza ukuba abe lula ukubambana nomngxunya kwaye uzigcine ekujikelezisweni kwiindlela kunye nemingxunya yesikwere. |
Umgangatho | Amantongomane ahlangabezana ne-Asme B18.2.2 okanye i-Din 562 icacisiwe nale migangatho yobungakanani. |
I-1. Intsimbi engenasibala: I-Preim ye-preimu engenasiseko: I-Stainess yethu ye-Square yenziwa isebenzisa intsimbi ephakathi engaphezulu, ekuqinisekiseni ukunganyangeki okuphezulu kunye nokuthembeka okungapheliyo kwiindawo ezahlukeneyo.
2. Uyilo lwesikwere: ngoyilo oluyisikizi, lubonelela ngokuqina okukhuselekileyo kunye nesibheno esibonakalayo esibuhlungu.
3. Ubunjineli obuchanekileyo: I-National ichanekile:
I-4. Izicelo eziguquguqukayo: Nokuba ukwisimo semoto, ukwakha, okanye amacandelo ophuhliso, amanqatha ethu asisikwere asifanelekile kuluhlu olubanzi lwezicelo, anikezela ngezisombululo ezingena nzulu kwiiprojekthi ezahlukeneyo.
5. Ukunganyangeki kwe-Corrosion: Ukuphuculwa ngokuchasene ne-rust, ukusulwa, kunye nezinto zokusingqongileyo, kwakhiwa amandongomane esisikwe kwisikwere, ukuqinisekisa ukuba imeko yolonwabo kunye nokunyaniseka.
Ukuthintela Ubungakanani | Isiseko esikhulu sentambo | Ububanzi beeflethi, f | Ububanzi beekona | Ubukhulu, h | Ukuphelisa umphezulu ukuya kuqhuba i-his, fim | |||||
Isikwere, g | ||||||||||
Isiseko | Imiz. | UMax. | Imiz. | UMax. | Isiseko | Imiz. | UMax. | |||
1/4 | I-0.2500 | 7/16 | I-0.425 | I-0.438 | I-0.554 | I-0.619 | 7/32 | I-0.203 | I-0.235 | I-0.011 |
5/16 | 0.3125 | I-9/16 | I-0.547 | I-0.562 | 0.721 | 0.795 | 17/64 | I-0.249 | I-0.283 | I-0.015 |
3/8 | 0.3750 | 5/8 | I-0.606 | 0.625 | I-0.802 | 0.884 | 21/64 | 0.310 | 0.346 | I-0.016 |
7/16 | I-0.4375 | I-3/4 | 0.728 | I-0.750 | I-0.970 | 1.061 | 3/8 | 0.356 | 0.394 | I-0.019 |
1/2 | I-0.5000 | 13/16 | 0.788 | I-0.812 | 1.052 | 1.149 | 7/16 | I-0.418 | 0.458 | 0.022 |
5/8 | I-0.6250 | 13/16 | I-0.969 | 1.000 | 1.300 | 1.414 | 35/64 | I-0.525 | I-0.569 | 0.026 |
I-3/4 | 0.7500 | I-1-1 / 8 | 1.088 | 1.125 | 1.464 | 1.591 | 21/32 | 0.632 | I-0.680 | 0.029 |
7/8 | I-0.8750 | I-1-5 / 16 | 1.269 | 1.312 | 1.712 | 1.856 | I-49/64 | I-0.740 | 0.792 | I-0.034 |
1/2 | 1.0000 | I-1-1 / 2 | 1.450 | 1.500 | 1.961 | 2.121 | 7/8 | 0.847 | I-0.903 | 0.039 |
I-1-1 / 8 | 1.1250 | 1-11 / 16 | 1.631 | 1.688 | 2.209 | 2.386 | 1 | I-0.970 | 1.030 | 0.029 |
I-1-1 / 4 | 1.2500 | I-1-7 / 8 | 1.812 | 1.875 | 2.458 | 2.652 | I-1-3 / 32 | 1.062 | 1.126 | 0.032 |
I-1-3 / 8 | 1.3750 | I-2-1 / 16 | 1.994 | 2.062 | 2.708 | 2.917 | 1-13 / 64 | 1.169 | 1.237 | I-0.035 |
I-1-1 / 2 | I-1.5000 | I-2-1 / 4 | 2.175 | 2.250 | 2.956 | 3.182 | I-1-5 / 16 | 1.276 | 1.348 | 0.039 |