| Fa'avili filo o | M5 | M6 | M8 | M10 | M12 | M14 | M16 | M20 | ||||
| P | Pitch | filo mata'utia | 0.8 | 1 | 1.25 | 1.5 | 1.75 | 2 | 2 | 2.5 | ||
| filo lelei-1 | / | / | 1 | 1.25 | 1.5 | 1.5 | 1.5 | 1.5 | ||||
| filo lelei-2 | / | / | / | 1 | 1.25 | / | / | / | ||||
| b | L≤125 | 16 | 18 | 22 | 26 | 30 | 34 | 38 | 46 | |||
| 125＜L≤200 | / | / | 28 | 32 | 36 | 40 | 44 | 52 | ||||
| L＞200 | / | / | / | / | / | / | 57 | 65 | ||||
| c | min | 1 | 1.1 | 1.2 | 1.5 | 1.8 | 2.1 | 2.4 | 3 | |||
| da | Pepa A | maualuga | 5.7 | 6.8 | 9.2 | 11.2 | 13.7 | 15.7 | 17.7 | 22.4 | ||
| Pepa B | maualuga | 6.2 | 7.4 | 10 | 12.6 | 15.2 | 17.7 | 20.7 | 25.7 | |||
| dc | maualuga | 11.8 | 14.2 | 18 | 22.3 | 26.6 | 30.5 | 35 | 43 | |||
| ds | maualuga | 5 | 6 | 8 | 10 | 12 | 14 | 16 | 20 | |||
| min | 4.82 | 5.82 | 7.78 | 9.78 | 11.73 | 13.73 | 15.73 | 19.67 | ||||
| du | maualuga | 5.5 | 6.6 | 9 | 11 | 13.5 | 15.5 | 17.5 | 22 | |||
| dw | min | 9.8 | 12.2 | 15.8 | 19.6 | 23.8 | 27.6 | 31.9 | 39.9 | |||
| e | min | 8.71 | 10.95 | 14.26 | 16.5 | 17.62 | 19.86 | 23.15 | 29.87 | |||
| f | maualuga | 1.4 | 2 | 2 | 2 | 3 | 3 | 3 | 4 | |||
| k | maualuga | 5.4 | 6.6 | 8.1 | 9.2 | 11.5 | 12.8 | 14.4 | 17.1 | |||
| k1 | min | 2 | 2.5 | 3.2 | 3.6 | 4.6 | 5.1 | 5.8 | 6.8 | |||
| r1 | min | 0.25 | 0.4 | 0.4 | 0.4 | 0.6 | 0.6 | 0.6 | 0.8 | |||
| r2 | maualuga | 0.3 | 0.4 | 0.5 | 0.6 | 0.7 | 0.9 | 1 | 1.2 | |||
| r3 | min | 0.1 | 0.1 | 0.15 | 0.2 | 0.25 | 0.3 | 0.35 | 0.4 | |||
| r4 | ≈ | 3 | 3.4 | 4.3 | 4.3 | 6.4 | 6.4 | 6.4 | 8.5 | |||
| s | max=fuainumera tele | 8 | 10 | 13 | 15 | 16 | 18 | 21 | 27 | |||
| min | 7.78 | 9.78 | 12.73 | 14.73 | 15.73 | 17.73 | 20.67 | 26.67 | ||||
| t | maualuga | 0.15 | 0.2 | 0.25 | 0.3 | 0.35 | 0.45 | 0.5 | 0.65 | |||
| min | 0.05 | 0.05 | 0.1 | 0.15 | 0.15 | 0.2 | 0.25 | 0.3 | ||||
Flange bolt ose fa'amau fa'atasi ma sina fa'aoga e loka ai.O lo'o i ai se foliga lapotopoto lapotopoto i lalo o le ulu hexagon o se fa'amau fa'ailoga hexagon.O lenei flange foliga e le vavaeeseina, ae faʻatasi ma le ulu hexagon.O loʻo i ai se tootoo embossing i lalo o foliga flange, lea e faʻaaogaina e faʻatupu ai le feteʻenaʻiga malosi ma le matrix, ina ia mafai ai ona ausia le galuega faʻamalo.O le mea moni, o loʻo i ai foʻi mamanu vaalele i lalo ifo o le flange face, lea e faʻatau e tusa ai ma manaʻoga moni o tagata faʻaoga.
E lua mea e faʻaaogaina e gaosia ai faʻauʻu flange, tasi o le carbon steel, o le isi o le uʻamea uʻamea.Afai o se uʻamea flange uamea carbon, e vaevaeina foi i ni togi se tolu: 4.8, 8.8 ma le 10.9.Vasega 4.8 flange uʻamea e faia i le Q235, ma e tatau ona uʻamea luga luga pe a uma le gaosiga.Vasega 8.8 faʻamau faʻapipiʻi mea e faia i le 35 uʻamea, lea e manaʻomia ai le vevela i le taimi mulimuli ane, ma o le pito i luga e faʻamaʻiina ma faʻauli pe faʻamea.O mea fa'apipi'i fa'amau o le vasega 10.9 o lo'o faia i u'amea u'amea.Se'i vagana ai o le a fa'aogaina e le aufaipisinisi ta'avale le fa'amaufa'ailoga o le vasega 10.9, e to'aitiiti isi pisinisi o le a fa'aaogaina.O fa'amau u'amea u'amea u'amea e fai i mea SUS304 po'o SUS316.I le tulaga masani, SUS304 uamea u'amea u'amea flange e tele naua, ma SUS316 mea e seasea faaaogaina.
E tolu ituaiga o fa'au'u fa'a'au'au ulu e tolu, o le tasi o le fa'a'au'au fa'amafola hexagon u'u, o lona uiga, o lona ulu hexagon e tutusa ma le tatou fa'aoga fa'aoga hexagon bolt, ae o lo'o i ai se fa'aopoopoga o foliga.O lenei ituaiga ulu mafolafola hexagon flange bolt e maualuga le togi, lea e mafai ona oʻo i le Vasega 8.8 poʻo le 10.9.O le isi o le socket head flange bolt.O le totonugalemu o lona ulu hexagon e le mafolafola, ae fai sina pupu.O mea o lenei faʻamau faʻamau e masani, ma o le maualuga e naʻo le 4.8.Aisea ua e ese ai?O le mea moni, o le uiga o le concave e le o le manaʻomia o le mamanu, ae o sea foliga e le manaʻomia ai ni manaʻoga maualuga mo le faʻafefe, ma e le manaʻomia e meafaigaluega le tele o tapping.I se faapuupuuga, e maualalo le tau ma faigofie mo le gaosiga.O le isi o loʻo i ai se faʻalava koluse i le ogatotonu o le ulu hexagon, lea e mafai ona faʻapipiʻi i se faʻamaʻi hexagon poʻo se koluse sikulivili.E masani lava, i le tulaga goto, pe a le mafai ona faagaoioia le kopuni, e mafai ona faaaoga le sikulivili koluse e foia ai le faafitauli.
O fa'amau fa'amau fa'a Hexagon, pei o fa'amau masani, e fa'aaogaina lautele.E tatau ona fai fa'alava fa'alava e fa'amea malulu e 20 tone i le taimi e tasi, ma e tatau ona tu'uina atu i tagata fa'aoga pe a mae'a le tele o faiga e pei o le ta'avale nifo, fa'amamā, su'ega ma afifiina.O luga o fa'amau fa'ama'i hexagon ua u'amea ma uamea kaponi ua fa'amea uma i le si'osi'omaga.Ole su'esu'ega ole fua ole filo e agava'a, ma e mafai ona tu'uina atu le lipoti a le ROHS.I le taimi nei, e naʻo le SUS304 mea e tuʻuina atu mo faʻamaʻi uʻamea uʻamea uʻamea, aʻo mea masani uʻamea uʻamea ma 316 uʻamea uʻamea uʻamea uʻamea e le o gaosia i le taimi nei.
E masani ona matou feagai ma tagata faʻaoga e faʻaogaina ai le faʻaogaina o le uʻamea uʻamea e le masani ai, ae i lenei tulaga, e faigata ona tuʻuina atu, ona o le atinaʻeina o le faʻaleleia ma le gaosiga o faʻamau faʻapipiʻi e faigata tele, lea e manaʻomia ai le paʻu e faaluaina le kiliki i le uaea malulu e fai.Afai o le afa nifo, o le laasaga e fai ai le tootoo e manaʻomia foʻi se faʻailoga tatala ma tapuni e faʻamaeʻa ai:
