Munyika yepombi yesimbiKugadzira zvinhu nemazvo hakusi kungori chinangwa chete—chinodiwa nemutemo uye chekuchengetedza. Ungave uchimhanyisa chigadzirwa kuSoutheast Asia kana kutsvaga machubhu ekuvaka epurojekiti kuNorth America, unogara uchitamba pakati penyika mbiri: metric system neImperial system.
Kuchinja "pedyo zvakakwana" kunogona kushanda kune fenzi yekumashure, asi kana uri kubata neAPIkana kuti ASTM standards, kudzika zvishoma nezvishoma kunogona kukonzera kutadza kushanda zvakanaka kwepombi, kurambwa kwezvinhu, kana kusundirwa kweshinda zvisingagari. Apa ndipo panobva chati yekushandura ye millimeters kusvika inches inova chishandiso chakakosha muchitoro chako.
Standard: Nei 25.4 iri Nhamba yeMagic
Mukugadzira mapaipi, zvese zvinotenderera padhayamita rekunze (OD) neKukora kwemadziro (WT). Kunyange hazvo nyika zhinji dzichishandisa mamirimita, musika wekuUS uchiri kuda zvese mu "decimal inches" uye "mashedhi" emapaipi.
Bhiriji remuindasitiri ndiro chairo25.4.
Metric kuenda kuImperial:mm/ 25.4 = mainji
Imperial kuenda kuMetric:masendimita akapetwa 25.4 = mm
Kana uri pafekitori uye uchida kushandura1.4mm kusvika masendimitayechubhu yekuvaka ine madziro matete, masvomhu anokupa 0.055118". Mukugadzirwa kwezvinhu, tinowanzo deredza izvi kuita nzvimbo ina dzedesimali: 0.0551". Nhamba diki iyoyo ndiyo musiyano uripo pakati pechigadzirwa chemhando yepamusoro ne "chechipiri."
Tafura Yekushandura Kwakarurama: Inch-mm Decimal
Pamapaipi esimbi, hatiwanzo shandisa zvikamu zvakaita se1/8" kana 3/16". Nyanzvi dzemachina nevanoongorora QC vanoda tafura yekushandura inch mm-decimal. Zvikamu zvishoma hazvina kujeka kuti zvikwanise kuongororwa neCNC pipe threading kana ultrasonic thickness.
Chidzidzo che1.4mm: Nei Decimal Ichikosha
Ungashamisika kuti sei mugadziri anganyanya kufarira 1.4mm kusvika mainji. Mukugadzirwa kweMachubhu esimbi eERW, 1.4mm inzvimbo yakajairika inoshandiswa pakugadzira zvinhu zvidiki, zvakaita semafuremu efenicha kana zvikamu zvemota zvinobudisa utsi.
Kana purani yemutengi wako ichida ukobvu hwemadziro hwe 0.055" uye chigayo chako chagadzirira kugadzira 1.4mm, uri kupa 0.0551". Papombi imwe chete, musiyano iwoyo we 0.0001" hauonekwe. Asi kana uri kutumira mapaipi ane 50,000 tsoka, ukobvu ihwohwo hwakawedzerwa hunowedzera huremu hwakakura kune zvese zvinotengeswa. Sezvo simbi ichiwanzotengeswa nehuremu, kushandurwa kusina kururama kunogona kukanganisa mitengo yako yekutakura uye purofiti yako.
Kuwanda kweMadziro uye Kuvhiringidzika kwe "Gauge"
Munyika yemapaipi esimbi, chati yekushandura mamirimita kusvika kumainchi inowanzoomeswa nehurongwa hwe "Gauge". Paipi ye "14-gauge" haina kufanana kwese kwese.
MuUS, simbi ine gauge 14 inowanzoonekwa se0.0747".
Zvisinei, mafekitori mazhinji epasi rose achapa pombi ye 2.0mm sechinotsiva, iyo iri 0.0787".
Kana ukavimba nezita rakaita sekuti "14-gauge" pachinzvimbo chekushandura decimal, unopedzisira wava nemapaipi asingakwane ma coupling kana connectors anoshandiswa mumunda. Ndokusaka kugadzira kwemazuva ano kuri kusiya mazita e gauge uye kuenda kune zvakatemwa zve mm-to-decimal-inch.
Kushivirira: Musungo Wakavanzika
Mukugadzira, hapana pombi ine hurefu hwakakwana hwe1.4mm. Nguva dzose pane "kushivirira"—kazhinji +/- 10%.
Kana ukachinja 1.4mm kuita 0.055 inches, asi mutsetse wako wekugadzira ukaenda ku1.35mm, ukobvu hwako chaihwo hwava 0.0531inches.
Kana zvinodiwa papurojekiti zvichida kuti 0.054 inches isvike, batch yako yese inogona kurambwa. Paunenge uchishandisa tafura yekushandura inch mm-decimal, gara uchitarisa huwandu hwekushivirira kwemuchina wako. Usangoshandura nhamba yakatarwa; shandura nhamba dzako dze "floor" ne "ceiling" kuti uve nechokwadi chekuti unoramba uri mukati mezvinodiwa nemutengi.
Nguva yekutumira: Kukadzi-03-2026
