Nā Pono Huahana
1. Material: ʻO ke kila kila 90 ° ka hui ʻili ʻili i hana ʻia me ke kila kila kila kiʻekiʻe, me ka hana paʻa, ka pale ʻana i ka corrosion, ke kūpaʻa a me ke ola lōʻihi.
2. ʻO ka hana maikaʻi loa: ʻaʻohe burrs ma ka lihi o ka hui ʻili, a maʻemaʻe ka lihi.
3. Pahū-hōʻoia a me ka puʻe-pale, paakiki a mānoanoa: nā huahana i undergone koʻikoʻi ho'āʻo koʻikoʻi ma mua o ka haʻalele 'ana i ka hale hana, a me kēlā me kēia huahana i ka pono e hōʻoia i ka maikaʻi o ka huahana.
4. Paʻa ka milo a ʻaʻole maʻalahi ke paheʻe: paʻa ke kaula me ka ʻole o ka nalo ʻana o nā niho, ʻaʻole e paheʻe, a ikaika ka hana hoʻopaʻa ʻana.
5. Nā kikoʻī like ʻole: Loaʻa nā hui ʻili ʻili 90 ° i nā ʻano kikoʻī like ʻole, e ʻike i ka papa ma lalo no nā kikoʻī.
6. Ka laulā o nā noi: hiki ke hoʻopili ʻia i nā ʻano paipu ʻili, nā paipu wai, ke kinoea
anawaena/inihi | Hōʻike | Uila i loko anawaena (mm) | Pagoda anawaena waho (mm) | Loihi Pagoda (mm) | huina lōʻihi (mm) |
DN6=1/8 | 1 kiko-Φ6 | 8.7 | 6 | 20 | 36 |
DN8=¼ | 2 kiko-Φ8 | 11.7 | 8 | 24 | 41 |
2 kiko-Φ10 | 10 | 26 | 43 | ||
2 kiko-Φ12 | 12 | 28 | 45 | ||
DN10=¾ | 3 kiko-Φ8 | 15.2 | 8 | 25 | 43 |
3 kiko-Φ10 | 10 | 27 | 45 | ||
3 kiko-Φ12 | 12 | 29 | 47 | ||
3 kiko-Φ15 | 15 | 31 | 49 | ||
3 kiko-Φ16 | 16 | 32 | 50 | ||
DN15=½ | 4 kiko-Φ8 | 19 | 8 | 27 | 47 |
4 kiko-Φ10 | 10 | 29 | 49 | ||
4 kiko-Φ12 | 12 | 31 | 51 | ||
4 kiko-Φ13 | 13 | 32 | 52 | ||
4 kiko-Φ15 | 15 | 34 | 54 | ||
4 kiko-Φ16 | 16 | 35 | 55 | ||
4 kiko-Φ20 | 20 | 38 | 58 | ||
DN20=¾ | 6 kiko-Φ15 | 24.5 | 15 | 35 | 56 |
6 kiko-Φ20 | 20 | 39 | 60 | ||
6 kiko-Φ25 | 25 | 42 | 63 | ||
DN25=1 | 1 iniha-Φ15 | 30.5 | 15 | 36 | 60.5 |
1 iniha-Φ20 | 20 | 40 | 64.5 | ||
1 iniha-Φ25 | 25 | 43 | 67 | ||
1 iniha-Φ33 | 33 | 50 | 74.5 | ||
DN32=1¼ | 1.2 iniha-Φ33 | 39.5 | 33 | 52 | 78 |
DN40=1½ | 1.5 iniha-Φ38 | 44.5 | 38 | 54 | 81 |
1.5 iniha-Φ40.5 | 40.5 | 55 | 82 | ||
DN50=2 | 20 iniha-Φ52.5 | 57 | 52.5 | 59 | 90 |
Palapala noi
Hoʻohana nui ʻia nā hui paipu ʻili 90 ° stainless steel i nā ʻōnaehana pipeline, ʻoi aku hoʻi no ka lawe ʻana a me ka mālama ʻana i ka wai, ka aila, ke kinoea a me nā media ʻē aʻe.ʻO kāna hoʻolālā kūlou 90° pololei e hoʻopili i ka hoʻonohonoho paipu a mālama i ka lewa.ʻO ka mea kila kila e hōʻoiaʻiʻo i ka pale ʻana i ka corrosion a me ka lōʻihi o ka hui ʻana, a kūpono ia no nā kaiapuni paʻakikī e like me ka haʻahaʻa a me ka waikawa a me ka alkali.Hoʻohana ka hui i kahi ʻano hoʻopaʻa hilinaʻi hilinaʻi, e hōʻoiaʻiʻo ana i ka hana palekana a me ka leak-leak o ka ʻōnaehana pipeline.Ma muli o kona hoʻolālā kūikawā a me ka hana kiʻekiʻe, ua hoʻohana nui ʻia nā hui ʻili ʻili 90 ° i ka hana, kemika, ka meaʻai, ka lāʻau lapaʻau, ka pepa a me nā ʻoihana ʻē aʻe.