Maikutlo: 0 Mongoli: Nako ea Phatlalatso ea Mohlophisi oa Sebaka: 2026-04-14 Tšimoloho: Sebaka
Eaton Standard NB200 / NB300 ke likarolo tsa mantlha tsa American JIC 37° Triple-Lok hydraulic tube fittings, tse nang le karohano e hlakileng ea mosebetsi ho netefatsa ho tiisoa ho tsitsitseng le khokahanyo:
NB200: Nut - Hlooho ea hexagonal e nang le khoele e ka hare, haholo-holo e sebelisetsoang ho tiisa le ho sebelisa khatello ho tiisa kopano e loketseng.
NB300: Ferrule ea Sleeve / Front - Ferrule e nang le lesale e nang le bohale bo bohale; ha e tiisitsoe, e loma ka har'a lebota la tube ho fihlela ho tiisoa ho ka tšeptjoang le ho tšoara.
Standard : Eaton / Aeroquip, e lumellana le JIC B-1
Thread : UNF American thread (mohlala, 7/16-20, 1/2-20, 9/16-18, joalo-joalo)
lintho tse bonahalang : tšepe ea carbon (zinc-plated / black oxide), tšepe e sa hloekang 304/316
Mesebetsi ea mantlha :
E fetisa torque ebe e hatella letsoho la NB300 ka axially
E sebetsana le khoele e loketseng ea 'mele ho lokisa li-tubing ka thata
E thibela ho hlephisa le ho hanela ho thothomela maemong a thata a ho sebetsa
Mefuta e Tloaelehileng (Inch) : Ho lumellana le bophara ba ka ntle ba li-tubes tsa hydraulic, tse nang le likhoutu tsa boholo tse tsamaellanang le litlhaloso tsa li-tube (tse qaqileng ka boholo bo lekanang tafole ka tlase).
Maemo : Eaton Triple-Lok JIC 37°
Sebopeho : Ferrule e le 'ngoe e ka pele e nang le moeli o ka hare le khoune ea 37 ° e kantle (e ts'oanang le 'mele o lekanang oa JIC)
Boitsebiso : Tšepe e nang le carbon e phahameng, tšepe e thata e sa hloekang (bakeng sa ho roala le ho hanyetsa ho bola)
Ho Tiisa Molao-motheo :
Ho tiisa linate → ho sutumelletsa letsoho la NB300 pele
Likhoune tsa 37° tsa kantle tse nang le 'mele o lekanang 37° khoune → li tiisa sefahleho
Ho loma ka hare ho lebota la tube e ka ntle → ho fihlela phello e habeli ea ho ts'oara le ho tiisoa ha radial
E hanana le ho sisinyeha le khatello e phahameng (ho fihla ho hoo e ka bang 40MPa)
Matching Rule : NB300-XX e tlameha ho bapisa NB200-XX ea boholo bo lekanang. Mohlala: 1/4' tube → NB200-04 Nut + NB300-04 Sleeve
Tube Outer Diameter (Inch) |
Mohlala oa NB200 Nut |
Mohlala oa Sleeve oa NB300 |
Khoele e Tšoanang (UNF) |
|---|---|---|---|
1/4' |
NB200-04 |
NB300-04 |
7/16-20 |
3/8' |
NB200-06 |
NB300-06 |
9/16-18 |
1/2' |
NB200-08 |
NB300-08 |
3/4-16 |
5/8' |
NB200-10 |
NB300-10 |
1-14 |
3/4' |
NB200-12 |
NB300-12 |
1-1/8-12 |
1' |
NB200-16 |
NB300-16 |
1-1/4-12 |
Ntho |
American JIC 37° (NB200/NB300) |
Metric 24° Cone (DIN) |
|---|---|---|
Ho Tiisa Sebaka |
37° khoune e ka ntle |
24 ° khoune ea ka hare |
Sebopeho |
Moralo o le mong oa ferrule (NB300) (tse ling li na le li-ferrules tse ka morao) |
Moralo oa li-ferrule tse peli |
Khoele |
Khoele e ntle ea UNF ea Amerika |
Metric thread |
Kopo |
Sistimi ea Hydraulic, oli le khase, mechini ea kaho, tsa metsing (lisebelisoa tse tloaelehileng tsa US) |
Lisebelisoa tse tloaelehileng tsa hydraulic tsa Europe/Asia |
Boholo bo Bapisang: Linomoro tse peli tsa ho qetela tsa mehlala ea NB200/NB300 li lumellana le bophara ba tube e ka ntle (mohlala, 04 = 1/4', 06 = 3/8').
Khetho ea lintho tse bonahalang: tšepe ea carbon bakeng sa maemo a kakaretso a sebetsang; tšepe e sa hloekang 304/316 bakeng sa tikoloho e senyang (mohlala, leoatleng, indasteri ea lik'hemik'hale).
Lokisetsa tube: Netefatsa hore lipheletso tsa li-tube li boreleli, ha li na burr, 'me li sehiloe holimo (ha ho bevel).
Kopanya lisebelisoa: Qala ka ho kenya linate tsa NB200 holim'a tšupu, ebe u thellela letsoho la NB300 (lekhahla le shebaneng le 'mele o loketseng).
Tiisa: Tiisa nut ka ho feletseng ho fihlela e kopana le 'mele o loketseng, ebe u sebelisa wrench ho fetola 1 ho ea ho 1¼ (fetola ho latela boholo ba tube).
Hlahloba: Ka mor'a ho kenya, hlahloba hore sleeve e longoa ka ho feletseng leboteng la tube 'me ha ho na ho lutla tlas'a khatello.
