Ko ngā rahi o ngā hononga AN, ngā ngongo me ngā paipa, ētahi o ngā pātai me ngā whakaaro hē e pā ana ki ngā pūnaha AN. Ka inehia te AN i roto i ngā inihi, ko te AN1 he 1/16" te ariā, ā, ko te AN8 he 1/2", nō reira ko te AN16 he 1". Ehara te AN8 i te 10, i te 8mm rānei, he whakaaro hē noa tēnei. He whakaaro hē anō hoki te ine i te mea he rerekē ngā momo hononga AN, ngā ngongo, ngā paipa me ngā topenga kī. He rerekē ngā uara ine o ēnei katoa. Hei whakamārama, kua wehea e mātou ngā mōhiohio ki ngā kāwai rerekē:
1. Ngā rahinga AN-taunga
2. Ngongo ANngā āhuatanga
3. Ngā rahi o te paipa/ngongo AN
4. Ngā rahinga pupuri kī-AN
E ine ana koe i te whānui o waho, i te whānui o roto rānei? E miro ana te whānui o roto, o waho rānei? Ka whakamāramahia e mātou me pēhea te mahi i tēnei mahi i konei!
I puta mai ngā hononga AN, he whakarāpopototanga mō te Army-Navy, i te Pakanga Tuarua o te Ao i te wā i hiahiatia ai ngā hononga he mama ake, he pai ake te manawanui atu i ngā hononga waipēhi noa. Kua noho ngā hononga AN hei paerewa i roto i te hokohoko muri, te mahi me te rererangi whakangahau.
1. Ngā rahinga AN-taunga
Ko te whakamārama māmā noa iho o ngā hononga AN he hononga konumohe JIC me ngā āheinga teitei ake. Ka inehia ngā rahi o te ngongo i runga i ngā miro.
Tāne taunga AN (diameter o waho)
Kei raro ko te miro e whakaaturia ana i roto i ngā ine inihi/ine me te diameter o waho o te miro/ine.
AN4= 7/16" -20 = ~9,1mm te roa o ngā miro = ~11,8mm te whānui o te miro
AN6 = 9/16" -18 = ~11,6mm te roa o ngā miro = ~14,2mm te whānui
AN8= 3/4" -16 = ~16,6mm te roa o ngā miro = ~ 19,0mm OD
AN10= 7/8" -14 = ~19,5mm te roa o ngā miro = ~22,3mm te whānui
AN12= 1-1/16" -12 = ~23,8mm te roa o ngā miro = ~26,9mm te whānui o te miro
AN16= 1-5/16" -12 = ~30,2mm te roa o ngā miro = ~33,3mm te whānui o te miro
AN20= 1-5/8" -12 = ~38,2mm te roa o ngā miro = ~41,4mm te whānui o te miro
Uwha AN-taunga (diameter o roto)
E whakaaturia ana te miro i roto i te inihi/ineti te whānui o roto.
AN4= 7/16" -20 = ~9,9mm ID
AN6= 9/16" -18 = ~12,9mm Tau
AN8= 3/4" -16 = ~17,5mm ID
AN10= 7/8" -14 = ~20,6mm ID
AN12= 1-1/16" -12 = ~24,9mm Tau
AN16= 1-5/16" -12 = ~31,2mm Tau
AN20= 1-5/8" -12 = ~39,1mm Tau
Te diameter o roto o te pito ngongo AN
Kei konei te whakaaturanga o te ine ā-roto o ngā pito o te ngongo AN. Kia mōhio koe, ka rerekē pea ngā ine ā-roto o ngā pito me ngā hononga o te ngongo i runga i te momo, te rauemi, te kaihanga, me ētahi atu. Nō reira, me whakamahi noa ēnei ine ā-roto hei aratohu.
AN4= ~3.7mm
AN6= ~6,0mm
AN8= ~8.6mm
AN10= ~11,1mm
AN12= ~14.3mm
AN16= ~19mm
AN20= ~25mm
Ko te nuinga o ngā hononga AN e rite ana he whānui ake i te 1mm. Mēnā ka whakaitihia te miro o te hononga ki tētahi miro iti ake, ka whakaitihia anō hoki te whānui o roto.
2. Ngā rahinga o te ngongo AN
Ka inehia te rahi o te ngongo AN i roto i te ngongo = (te whānui o roto o te ngongo). Ka rerekē te whānui o waho o te ngongo i runga i te momo ngongo. Kua rerekē anō hoki te momo hangarau ngongo mai i te Pakanga Tuarua o te Ao i te wā i whakaurua mai ai ēnei hononga, nō reira ka rerekē pea ngā rahi tuturu o te ngongo AN. Ka rerekē anō hoki i ia kaihanga, i ia kaihanga. Nō reira, kia tika te whakamahi i te ngongo tika mō ngā pito o tō ngongo AN me te pūnaha AN!
Te rahi o te ngongo rapa whiri
AN4= 7/32" ~5,4mm
AN5= 5/16" ~7,9mm
AN6= 11/32 ~8,7mm
AN8= 7/16" ~11,1mm
AN10= 9/16" ~14,2mm
AN12= 11/16" ~17,4mm
AN16= 7/8" ~22,2mm
AN20= 1-1/8" ~28,5mm
Ahu ngongo PTFE whiri
AN4= 3/16" ~4,8mm
AN6= 21/64" ~8,1mm
AN8= 27/64" ~10.7mm
AN10= 33/64" ~13,0mm
AN12= 41/64" ~16,3mm
AN16= 7/8" ~22,2mm
3. Ngā rahi o te paipa/ngongo AN
Ka inehia te rahi o te ngongo i runga i te diameter o waho o te ngongo. He rerekē te matotoru i ia kaihanga, nō reira ka rerekē te rahi o roto. Engari i te nuinga, he ~1.5mm te matotoru o te pakitara o te ngongo AN4, ā, he ~2.5mm te matotoru o te pakitara o te ngongo AN12.
AN4= 1/4" paipa OD = ~6,35mm
AN5= 5/16" paipa OD = ~7,9mm
AN6= 3/8" paipa OD = ~9.5mm
AN8= 1/2" paipa OD = ~12.7mm
AN10= paipa 5/8" OD = ~15,9mm
AN12= 3/4" paipa OD = ~19,05mm
4. Ngā rahinga pupuri kī-AN
Ka inehia hoki te pupuri o ngā hononga AN i roto i ngā inihi, ā, nā te rerekētanga o ngā paerewa ine i roto i ngā whenua rerekē, ka tūtohuhia kia huihuia he kī urutau, he taputapu inihi rānei hei whakarite kia tika te hononga. Kei te wātea ngā taputapu motuhake mō ngā hononga AN anake, engari ka pai te mahi a te kī urutau paerewa.
AN3= 1/2" = ~12.7mm
AN4= 9/16" = ~14,3mm
AN6= 11/16" = ~17,48mm
AN8= 7/8" = ~22,23mm
AN10= 1" = ~25.4mm
AN12= 1-1/4" = ~31,75mm
AN16= 1-1/2" = ~38,1mm
AN20= 1-13/16" = ~46,0mm
Wā tuku: Mei-29-2023