Kusintha Kwachitetezo Padziko lonse lapansi
Malo
Ndodo yosapanga dzimbiri
Mafotokozedwe Akatundu
| Dzina lazogulitsa | 304/316 chitsulo chosapanga dzimbiri |
| Malaya | Opangidwa kuchokera ku 304/316 chitsulo chosapanga dzimbiri, zomangira izi zimakhala ndi malamulo abwino azamankhwala ndipo zitha kukhala zovuta kwambiri. Amadziwikanso ngati chitsulo chosapanga dzimbiri. |
| Mtundu wa mutu | Wopanda mutu. |
| Kuitanitsa | Nthawi zambiri amagwiritsidwa ntchito kuteteza akasinja, mavesi ndi ma flanges. |
| Wofanana | Onse amakumana ASME B18.31.3 kapena Den 976 zokhudzana ndi miyezo. |
zomvetsa
Ndodo zosapanga dzimbiri zimakhala zazitali, ndodo zowongoka zokhala ndi zingwe m'mbali mwake. Amagwiritsidwa ntchito popereka mfundo yolimba kapena yokhazikika yolimba mu ntchito yomanga, kupanga, ndikukonzanso mapulogalamu. Kugwiritsa ntchito chitsulo chosapanga dzimbiri kumatsimikizira kutsutsana, kuwapangitsa kukhala oyenera madera omwe amawonekera ndi chinyezi komanso zinthu zomwe zimadetsa nkhawa. Nazi ntchito zodziwika bwino za ndodo zosapanga dzimbiri:
Makampani omanga:
Ndodo zopindika zimagwiritsidwa ntchito pomanga zokometsera, zomangira zothandizira, komanso zolumikiza zinthu zosiyanasiyana.
Maukadaulo Opanga:
Imagwiritsidwa ntchito mu ukadaulo wa muukadaulo wamiyala yolumikiza, mzati, ndi zinthu zina zonyamula katundu.
Hvac (Kutentha, mpweya wabwino, ndi zowongolera mpweya):
Ntchito popachika kapena kuchirikiza Hvac Ductwork, kupukusa, ndi zida.
Ntchito Zogwiritsa Ntchito Ndalama:
Amagwiritsidwa ntchito popukusira mapaipi, kukonza, ndi zigawo zina.
Ntchito Zokonzanso Mphamvu:
Ndodo zopindika zimagwiritsidwa ntchito popanga nsanja zam'munda ndi zina zowonjezera mphamvu.
Zida za labotale:
Ntchito pomanga ndi gulu la labotale ndi zida.
Ndodo zosapanga dzimbiri zimapezeka m'makalasi osiyanasiyana, ndipo ndi 304 ndi 314 kukhala zosankha wamba. Kusankhidwa kwa kalasi kumatengera nyengo yachilengedwe komanso zofunikira pakugwiritsa ntchito. Kuphatikiza apo, mainchesi, kutalika, ndipo ulusi wa ulusi wa ndodo zopindika uzifanana ndi zofunikira za polojekiti.
Asme B18.31.3
| Kukula kwa ulusi | M4 | M5 | M6 | (M7) | M8 | M10 | M12 | (M14) | M16 | (M18) | M20 | ||
| d | |||||||||||||
| P | Phula | 0,7 | 0,8 | 1 | 1 | 1.25 | 1.5 | 1.75 | 2 | 2 | 2.5 | 2.5 | |
| Ulusi wabwino | / | / | / | / | 1 | 1.25 | 1.25 | 1.5 | 1.5 | 1.5 | 1.5 | ||
| Ulusi wabwino kwambiri | / | / | / | / | / | / | 1.5 | / | / | / | / | ||
| b1 | 5 | 6.5 | 7.5 | 9 | 10 | 12 | 15 | 18 | 20 | 22 | 25 | ||
| b2 | L≤125 | 14 | 16 | 18 | 20 | 22 | 26 | 30 | 34 | 38 | 42 | 46 | |
| 125 <l≤200 | 20 | 22 | 24 | 26 | 28 | 32 | 36 | 40 | 44 | 48 | 52 | ||
| L> 200 | / | / | / | / | / | 45 | 49 | 53 | 57 | 61 | 65 | ||
| x1 | 1.75 | 2 | 2.5 | 2.5 | 3.2 | 3.8 | 4.3 | 5 | 5 | 6.3 | 6.3 | ||
| x2 | 0,9 | 1 | 1.25 | 1.25 | 1.6 | 1.9 | 2.2 | 2.5 | 2.5 | 3.2 | 3.2 | ||
| Ulusi wopindika | (M18) | M20 | (M22) | M24 | (M27) | M30 | (M33) | M36 | (M39) | M42 | (M45) | M48 | (M52) | ||||
| d | |||||||||||||||||
| P | Phula | 2.5 | 2.5 | 2.5 | 3 | 3 | 3.5 | 3.5 | 4 | 4 | 4.5 | 4.5 | 5 | 5 | |||
| a | max | 7.5 | 7.5 | 7.5 | 9 | 9 | 10.5 | 10.5 | 12 | 12 | 13.5 | 13.5 | 15 | 15 | |||
| c | min | 0,2 | 0,2 | 0,2 | 0,2 | 0,2 | 0,2 | 0,2 | 0,2 | 0,3 | 0,3 | 0,3 | 0,3 | 0,3 | |||
| max | 0,8 | 0,8 | 0,8 | 0,8 | 0,8 | 0,8 | 0,8 | 0,8 | 1 | 1 | 1 | 1 | 1 | ||||
| da | max | 20.2 | 22.4 | 24.4 | 26.4 | 30.4 | 33.4 | 36.4 | 39.4 | 42.4 | 45.6 | 48.6 | 52.6 | 56.6 | |||
| dw | Kalasi a | min | 25.3 | 28.2 | 30 | 33.6 | - | - | - | - | - | - | - | - | - | ||
| GAWO B | min | 24.8 | 27.7 | 29.5 | 33.2 | 38 | 42.7 | 46.5 | 51.1 | 55.9 | 59.9 | 64.7 | 69.4 | 74.2 | |||
| e | Kalasi a | min | 30.14 | 33.53 | 35.72 | 39.98 | - | - | - | - | - | - | - | - | - | ||
| GAWO B | min | 29.56 | 32.95 | 35.03 | 39.55 | 45.2 | 50.85 | 55.37 | 60.79 | 66.44 | 71.3 | 76.95 | 82.6 | 88.25 | |||
| k | Kukula kwa Nonil | 11.5 | 120.5 | 14 | 15 | 17 | 18.7 | 21 | 22.5 | 25 | 26 | 28 | 30 | 33 | |||
| Kalasi a | min | 11.28 | 12.28 | 13.78 | 14.78 | - | - | - | - | - | - | - | - | - | |||
| max | 11.72 | 12.72 | 14.22 | 15.22 | - | - | - | - | - | - | - | - | - | ||||
| GAWO B | min | 11.15 | 12.15 | 13.65 | 14.65 | 16.65 | 18.28 | 20.58 | 22.08 | 24.58 | 25.58 | 27.58 | 29.58 | 32.5 | |||
| max | 11.85 | 12.85 | 14.35 | 15.35 | 17.35 | 19.12 | 21.42 | 22.92 | 25.42 | 26.42 | 28.42 | 30.42 | 33.5 | ||||
| k1 | min | 7.8 | 8.5 | 9. | 10.3 | 11.7 | 12.8 | 14.4 | 15.5 | 17.2 | 17. | 19.3 | 20.9 | 22.8 | |||
| r | min | 0,6 | 0,8 | 0,8 | 0,8 | 1 | 1 | 1 | 1 | 1 | 1.2 | 1.2 | 1.6 | 1.6 | |||
| s | Max = kukula kwa Nonil | 27 | 30 | 32 | 36 | 41 | 46 | 50 | 55 | 60 | 65 | 70 | 75 | 80 | |||
| Kalasi a | min | 26.67 | 29.67 | 31.61 | 35.38 | - | - | - | - | - | - | - | - | - | |||
| GAWO B | min | 26.15 | 29.16 | 31 | 35 | 40 | 45 | 49 | 53.8 | 58.8 | 63.1 | 68.1 | 73.1 | 78.1 | |||
ANSI / ASME B18.2.1
| Ulusi wopindika | 1/4 | 5/16 | 3/8 | 7/16 | 1/2 | 5/8 | 3/4 | 7/8 | 1 | 1-1 / 8 | 1-16 | 1-3 / 8 | 1-1 / 2 | |
| d | ||||||||||||||
| PP | Kusapanda | 20 | 18 | 16 | 14 | 13 | 11 | 10 | 9 | 8 | 7 | 7 | 6 | 6 |
| Osa | 28 | 24 | 24 | 20 | 20 | 18 | 16 | 14 | 12 | 12 | 12 | 12 | 12 | |
| 8-UN | - | - | - | - | - | - | - | - | - | 8 | 8 | 8 | 8 | |
| ds | max | 0.26 | 0.324 | 0.388 | 0.452 | 0,515 | 0.642 | 0.768 | 0.895 | 1.022 | 1.149 | 1.277 | 1.404 | 1.531 |
| min | 0.237 | 0.298 | 0.36 | 0.421 | 0.482 | 0,605 | 0.729 | 0.852 | 0.976 | 1.098 | 1.223 | 1.345 | 1.47 | |
| s | max | 0.438 | 0,5 | 0.562 | 0.625 | 0.75 | 0.938 | 1.125 | 1.312 | 1.5 | 1.688 | 1.875 | 2.062 | 2.25 |
| min | 0.425 | 0.484 | 0.544 | 0,603 | 0.725 | 0.906 | 1.088 | 1.269 | 1.45 | 1.631 | 1.812 | 1.994 | 2.175 | |
| e | max | 0.505 | 0.577 | 0,65 | 0.722 | 0.866 | 1.083 | 1.299 | 1.516 | 1.732 | 1.999 | 2.165 | 2.382 | 2.598 |
| min | 0.484 | 0,552 | 0,62 | 0.687 | 0.826 | 1.033 | 1.24 | 1.447 | 1.653 | 1.859 | 2.066 | 2.273 | 2.48 | |
| k | max | 0.188 | 0.235 | 0.268 | 0.316 | 0.364 | 0.444 | 0.524 | 0,604 | 0,7 | 0.78 | 0.876 | 0.94 | 1.036 |
| min | 0.15 | 0.195 | 0.226 | 0.272 | 0.302 | 0.378 | 0.455 | 0.531 | 0.591 | 0.658 | 0.749 | 0.81 | 0.902 | |
| r | max | 0.03 | 0.03 | 0.03 | 0.03 | 0.03 | 0.06 | 0.06 | 0.06 | 0.09 | 0.09 | 0.09 | 0.09 | 0.09 |
| min | 0,01 | 0,01 | 0,01 | 0,01 | 0,01 | 0.02 | 0.02 | 0.02 | 0.03 | 0.03 | 0.03 | 0.03 | 0.03 | |
| b | Lha6 | 0.75 | 0.875 | 1 | 1.125 | 1.25 | 1.5 | 1.75 | 2 | 2.25 | 2.5 | 2.75 | 3 | 3.25 |
| L> 6 | 1 | 1.125 | 1.25 | 1.375 | 1.5 | 1.75 | 2 | 2.25 | 2.5 | 2.75 | 3 | 3.25 | 3.5 | |
| Ulusi wopindika | 1-5 / 8 | 1-3 / 4 | 1-7 / 8 | 2 | 2-16 | 2-1 / 2 | 2-3 / 4 | 3 | 3-16 | 3-1 / 2 | 3-3 / 4 | 4 | |
| d | |||||||||||||
| PP | Kusapanda | - | 5 | - | 2004/1/2 | 2004/1/2 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| Osa | - | - | - | - | - | - | - | - | - | - | - | - | |
| 8-UN | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | |
| ds | max | 1.658 | 1.785 | 1.912 | 2.039 | 2.305 | 2.559 | 2.827 | 3.081 | 3.335 | 3.589 | 3.858 | 4.111 |
| min | 1.591 | 1.716 | 1.839 | 1.964 | 2.214 | 2.461 | 2.711 | 2.961 | 3.21 | 3.461 | 3.726 | 3.975 | |
| s | max | 2.438 | 2.625 | 2.812 | 3 | 3.375 | 3.75 | 4.125 | 4.5 | 4.875 | 5.25 | 5.625 | 6 |
| min | 2.356 | 2.538 | 2.719 | 2.9 | 3.262 | 3.625 | 3.988 | 4.35 | 4.712 | 5.075 | 5.437 | 5.8 | |
| e | max | 2.815 | 3.031 | 3.248 | 3.464 | 3.897 | 4.33 | 4.763 | 5.196 | 5.629 | 6.062 | 6.495 | 6.928 |
| min | 2.616 | 2.893 | 3.099 | 3.306 | 3.719 | 4.133 | 4.546 | 4.959 | 5.372 | 5.786 | 6.198 | 6.612 | |
| k | max | 1.116 | 1.196 | 1.276 | 1.388 | 1.548 | 1.708 | 1.869 | 2.06 | 2.251 | 2.38 | 2.572 | 2.764 |
| min | 0.978 | 1.054 | 1.13 | 1.175 | 1.327 | 1.479 | 1.632 | 1.815 | 1.936 | 2.057 | 2.241 | 2.424 | |
| r | max | 0.09 | 0.12 | 0.12 | 0.12 | 0.19 | 0.19 | 0.19 | 0.19 | 0.19 | 0.19 | 0.19 | 0.19 |
| min | 0.03 | 0.04 | 0.04 | 0.04 | 0.06 | 0.06 | 0.06 | 0.06 | 0.06 | 0.06 | 0.06 | 0.06 | |
| b | Lha6 | 3.5 | 3.75 | 4 | 4.25 | 4.75 | 5.25 | 5.75 | 6.25 | 6.75 | 7.25 | 7.7 | 8.25 |
| L> 6 | 3.75 | 4 | 4.25 | 4.5 | 5 | 5.5 | 6 | 6.5 | 7 | 7.5 | 8 | 8.5 | |
