I-Hydraulic Fluid Power Connection Winner ye-NPT Iziqhagamshelo / ii-Adapter
Intshayelelo yeMveliso
I-Winner brand NPT izihlanganisi ubuncinane ineNPT intambo indoda okanye ibhinqa ukudibanisa ekupheleni kwikhonkco, i-NPT yi-American National pipe tapered thread, eyaziwa ngokuba yi-ANSI/ASME B1.20.2M imicu yombhobho.
Umsonto weNPT uneempawu ezingezantsi:
1.I-truncation yeengcambu kunye ne-crests of thread flat
2.60 ° iengile yomsonto
3.I-engile phakathi kwetaper kunye nombindi we-axis wombhobho yi-1°47'24”
4.Isandi somsonto silinganiswe nge-intshi nganye.
Ngenxa yokuba intambo yentambo ye-NPT inqunyulwe yeengcambu kunye ne-crests yentambo isicaba, iyahluka nge-NPTF, ngoko ke i-tape ye-PTFE sealant kufuneka isetyenziswe ukuqinisekisa ukutywinwa okungavuziyo, emva koko unike itywina elisebenzayo kwizihlanganisi zisebenzisa ulwelo olwenziwa ngamanzi.
Ubungakanani bentambo ye-NPT ye-Winner connectors ibandakanya: 1/8"-27, 1/4"-18, 3/8"-18, 1/2"-14, 3/4"-14, 1"-11.5, 1.1/ 4"-11.5, 1.1/2"-11.5, 2"-11.5.
Uwuchonga njani umsonto weNPT kwaye umisele ubungakanani bomsonto?
1. Ukuhlola okubonwayo intambo kwaye yi taper, okanye sebenzisa umlinganiselo wecaliper ngaphandle kwedayamitha yomsonto wangaphandle okanye idiameter encinci yomsonto wangaphakathi kwimo yobude obuhlukeneyo kwaye ufumene idiameter yahlukile kwaye idibana 1:16 taper, okanye sebenzisa ngokuthe ngqo 1:16 igeyiji yekhowuni.
2.Sebenzisa umlinganiselo we-caliper ubukhulu bendawo yomgca wesiseko.Ukulinganisa i-diameter yentambo nge-ID / OD caliper, i-diameter yentambo yangaphandle ilinganiswa kwi-diameter yangaphandle, kwaye ubambe i-caliper kwi-engile encinci yokufunda ngokuchaneka ngakumbi, kuba intambo yangaphakathi ilinganiswa kwi-diameter yangaphakathi, kwaye ibambe i-perpendicular. intambo yokufunda echanekileyo ngakumbi yabasetyhini.
3.Linganisa imisonto nge-intshi nganye (TPI) okanye i-pitch.Njengomlinganiselo olinganisiweyo wedayamitha kunye nokusebenzisa igeyiji yepitshi yonxulumano, zama igeyiji yemisonto eyahlukeneyo de ugqibe ngeyona nto ifanelekileyo, bandakanya imisonto emininzi kangangoko, kukho imisonto ebandakanyekayo, kokukhona ichaneka ngakumbi ukufunda.Bamba igeyiji yokulinganisa / ikhonkco kunye nentambo yokulinganisa intambo ukuya ekukhanyeni, ujonge izithuba phakathi kwegeyiji kunye nentambo, oku kulula ukukubona kwintambo yangaphandle efakelayo / isidibanisi kunokudibanisa intambo yangaphakathi / isidibanisi.Okanye ulinganise ngokuthe ngqo umgama wemisonto emibini
kuba ngaphezu kwesinye isayizi sinokuba nemilinganiselo yemisonto efanayo.Ngezantsi idatha thelekisa phakathiNIntambo ye-PT vs BSPT intambo, iyafana, ngoko kufuneka uqaphele ungaxubani okanye wenze impazamo.
Ubungakanani | Intambo ye-NPT (60°) | Intambo ye-BSPT (55 °) | ||||||
umsonto | isiseko OD | isiseko | imisonto | umsonto | isiseko OD | isiseko | imisonto | |
-2 | Z1/8″x27 | 10.242 | 4.102 | 27 | R1/8″x28 | 9.728 | 4 | 28 |
-4 | Z1/4″x18 | 13.616 | 5.785 | 18 | R1/4″x19 | 13.157 | 6 | 19 |
-6 | Z3/8″x18 | 17.055 | 6.096 | 18 | R3/8″x19 | 16.662 | 6.4 | 19 |
-8 | Z1/2″x14 | 21.224 | 8.128 | 14 | R1/2″x14 | 20.955 | 8.2 | 14 |
-12 | Z3/4″x14 | 26.569 | 8.618 | 14 | I-R3/4″x14 | 26.441 | 9.5 | 14 |
-16 | Z1″x11.5 | 33.228 | 10.16 | 11.5 | R1″x11 | 33.249 | 10.4 | 11 |
-20 | Z1.1/4″x11.5 | 41.985 | 10.668 | 11.5 | I-R1.1/4″x11 | 41.91 | 12.7 | 11 |
-24 | Z1.1/2″x11.5 | 48.054 | 10.668 | 11.5 | I-R1.1/2″x11 | 47.803 | 12.7 | 11 |
-32 | Z2″x11.5 | 60.092 | 11.065 | 11.5 | R2″x11 | 59.614 | 15.9 | 11 |
I-plating yesiqhelo ye-Winner ye-pluging ye-connectors ayinayo i-Cr6 +, kwaye ukusebenza kokukhusela ukubola kufikelele kwi-360h akukho mhlwa obomvu, udlula umgangatho oqhelekileyo.
Inombolo yeMveliso
NPT indoda | 1N | 1N9 | AN | 1HAYI | 1NO9-OG | 1NP | 1NT | |
4N | 4NN | |||||||
1CN, 1DN | 1CN9, 1DN9 | 1FN | 1FN9 | 1JN | 1JN9 | 1JN9-L | 1JN9-LL | |
1KN | 1SN | 6NJ | 6NJ-LN | |||||
AJJN | AJNJ | AFFN | EJNJ | |||||
2NB | 2NF | 2NJ | 2NJ9 | 2NU | 2NU9 | 2NU9-L | ||
5N | 5HAYI | 5NB | 5NT | |||||
NPT female | 5BN | 5GN | 5HN-N | 5JN | 5JN9 | 5JN-BH | 5JN-BHNN | |
5ON | 5TN-SP | 7N | 7N9-PK | 7NU-S | I-9N-CAP | |||
GN-PK | HN | JN | KN | LN | ||||
HNNJ | JNJN | KJNJ | KJNN | LJJN | LJNN |