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Yu de ya: Os » Nyus ɛn Ivintɛns » Kɔmplit Gayd fɔ Haydrolik Hos Fitin: Tayp, Sɛlɛkshɔn & Aplikeshɔn

Komplit Gayd fɔ Haydrolik Hos Fitin: Tayp, Sɛlɛkshɔn & Aplikeshɔn

Views: 2     Author: Sayt Ɛditɔ Pɔblish Taym: 2026-03-12 Ɔrijin: Ples

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Sho

Haydrolik hos fitin na impɔtant tin dɛn we de insay haydrolik sistem, we de wok as di impɔtant kɔnekshɔn bitwin hos ɛn had paip, valv, pɔmp, ɛn silinda. As pɔsin we de bifo haydrolik fitin manifakta wit ova 15 ia ɛkspiriɛns, Ruihua Hadwɔd dɔn ɛp bɔku bɔku glob ɔl klaynt dɛn fɔ pik di rayt fitin fɔ dɛn spɛshal aplikeshɔn dɛn.

Akɔdin to ISO 8434-2, intanashɔnal standad dɛn nid ay kwaliti haydrolik fitin fɔ bia wit wok prɛshɔn we go rich 35MPa ɛn fɔ wok fayn fayn wan insay tɛmpracha we de frɔm -40°C to +120°C.

Dis kɔmprɛhnsiv gayd de pul frɔm wi bɔku bɔku ɛkspiriɛns pan manufakchurin ɛn tɛnki ɛkspɛriɛns fɔ ɛp injinia ɛn prokyumɛnt pɔshɔnal dɛn fɔ disayd fɔ du gud tin we dɛn de pik haydrolik fitin dɛn.

Lan mɔ bɔt wi JIC fittings kolεkshɔn we gɛt 74° kɔn dizayn fɔ Nɔt Amɛrika makit dɛn.

H2: Ɔndastand di Haydrolik Hos Fitin dɛn

Wetin na di haydrolik hos fitin dɛn?

Haydrolik hos fitin (we dɛn kin kɔl bak haydrolik adapt ɔ kɔnɛkta) na spɛshal kɔmpɔnɛnt dɛn we dɛn mek fɔ mek sikrit, lik-fri kɔnɛkshɔn dɛn na haydrolik sistem dɛn. Dɛn pat dɛn ya we dɛn mek wit prɛsishɔn ɛnjɛnɛri impɔtant fɔ:

  • Lik-fri kɔnɛkshɔn dɛn we de mentɛn di sistɛm prɛshɔn

  • Sistem rilaybiliti in dimand industrial envairoment

  • I izi fɔ mentenɛns tru kwik-kɔnekt dizayn dɛn

  • Versatility akɔs bɔku bɔku industri ɛn aplikeshɔn dɛn

Eksplore wi komplit BSP fitin katalog fɔ British Standard Pipe fitin dɛn insay ɔl tu di paralel ɛn tapered vɛshɔn dɛn.

Wi ɛkspɛriɛns na Ruihua Hadwɔd: Ɔva 15 ia, wi dɔn mek bɔku bɔku haydrolik fitin dɛn ɛn sav klaynt dɛn na 50+ kɔntri dɛn. Wi kwaliti manejmɛnt sistem gɛt ISO 9001:2015 sɛtifiket, we de mek shɔ se ɛvri fitin mit strɔng intanashɔnal standad dɛn.

H2: Men Tayp dɛn fɔ Haydrolik Hos Fitin dɛn

H3: JIC Fitin (74° Kon - SAE J514 Standart)

JIC (Joint Industry Council) fitin dɛn gɛt 74° kɔn sil dizayn ɛn dɛn de fala SAE J514 standad, we mek dɛn bi di wan we dɛn kin pik na Nɔt Amɛrika makit dɛn.

Tin

Spɛsifikeshɔn

Kɔn Angle

74° kon sil

Tayp fɔ Trɛd

UNF (Yunaytɛd Fayn Trɛd) .

Prɛshɔn Rɛnj

21-35 MPa

Di Tin dɛn we Yu Go Yuz fɔ Du

Kabon Stiɛl, Stainlɛs Stiɛl

Tritmɛnt fɔ di Surface

Zinc Plated, we nɔ gɛt krom

Wetin mek yu fɔ pik JIC fitin dɛn? Akɔdin to di industri data, JIC fitin dɛn de mentɛn sil intɛgriti tru 500+ asɛmbli/disassembly saykl dɛn we nɔ de pwɛl—i rili impɔtant fɔ aplikeshɔn dɛn we nid fɔ mentenɛns ɔltɛm.

Ruihua Hardware in JIC rɛnj: Wi de gi kɔmplit JIC fitin invɛntari inklud male/female couplings , elbows, tees, ɛn ridyusɔ dɛn insay ɔl tu di kabɔn stiɛl ɛn stenlɛs stiɛl difrɛns dɛn.

H3: BSP Fitin (British Standart Paip) .

BSP fitin dɛn inklud tu praymari kayn dɛn—BSPP (paralel) ɛn BSPT (tapered)—we de fala ISO 228 intanashɔnal standad dɛn.

Tin

BSPP (Parallel) we de na di .

BSPT (Tayp) .

Di We aw Dɛn De Sil Sil

O-ring nid fɔ de

Dairekt mɛtal-to-mɛtal

Tayp fɔ Trɛd

G (paralel) .

R (we dɛn dɔn taper) .

Sayz dɛn we de

G1/8' to G2'.

G1/8' to G2'.

Aplikeshɔn dɛn

Sistem dɛn we gɛt lɔw prɛshɔn

Envayrɔmɛnt dɛn we gɛt ay vaybreshɔn

Ekspɛkt insayt frɔm Ruihua Hadwɔd: Fɔ marin aplikeshɔn, wi kin rikɔmɛnd BSPP fitin wit dabl O-ring sil —di ekstra siling poɛnt de gi ɔda protɛkshɔn agens vaybreshɔn-indyuz lik.

H3: Metrik Fitin (DIN 3865 / ISO 8434-4) .

Mɛtrik fitin dɛn ripresent di Yuropian standad, we dɛn mek akɔdin to DIN 3865 ɛn ISO 8434-4 spɛsifikɛshɔn dɛn.

Tin

Layt Seri (L) .

Hevi Seri (S) we gɛt bɔku bɔku tin dɛn.

Tik we di wɔl de tik

Advays

Ekstra tik tik

Prɛshɔn Rɛnj

≤25 MPa we de na di wɔl

≤40 MPa we yu de yuz

Sayz dɛn we Kɔmɔn

M12×1.5 to M30×2

M14×1.5 to M52×2

Tayp fɔ Sil

24° kon wit O-ring

24° kon wit O-ring

View wi Metrik fitin invɛntari inklud layt ɛn ebi siriɔs fɔ Yuropian aplikeshɔn dɛn.

Ruihua Hadway manufakchurin kapabiliti: Wi mɛtrik fitin prodakshɔn kɔba pas 200 yunik SKU dɛn, wit kɔstɔm manufakchurin we de fɔ spɛshal aplikeshɔn dɛn.

H3: ORFS Fitin (O-Ring Fes Sil - ISO 8434-3)

ORFS (O-Ring Face Seal) fitin dɛn de yuz flat fes sil dizayn we de fala ISO 8434-3, we fayn fɔ ay-prɛshɔn aplikeshɔn dɛn.

Tin

Spɛsifikeshɔn

Tayp fɔ Sil

O-ring fes sil

Prɛshɔn Rɛtin

I go rich 40 MPa

Tɛmpratura Rɛnj

-30°C to +120°C

Ki Advantej

Ziro lik ivin ɔnda ekstrim prɛshɔn puls

Indastri aplikeshɔn: ORFS fitin dɛn na mandatory insay ɛkskavatɔ haydrolik sistem dɛn akɔdin to di men OEM spɛsifikɛshɔn dɛn—we de sho dɛn rilaybiliti insay dimand kɔnstrɔkshɔn mashin dɛn.

H3: Flɛnch Fitin (ISO 6162) .

Flɛnch fitin dɛn de gi kɔnɛkshɔn sikyɔriti tru wan flat-fes flɛnch dizayn, we fayn fɔ ay-flɔ, ay-prɛshɔn sistem dɛn.

Tin

Kɔd 61

Kɔd 62

Prɛshɔn Rɛnj

21 MPa

35 MPa

Flange Saiz we yu de du

1/2' to 3'.

1/2' to 3'.

Aplikeshɔn dɛn

Mobayl ikwipmɛnt

Indastrial haydroliks

Diskova wi haydrolik flɛnch fitin dɛn we de mit ISO 6162 standad fɔ ay-prɛshɔn aplikeshɔn dɛn.

H2: Aw fɔ Pik di Rayt Haydrolik Fitin dɛn

H3: 1. Match Fitin to Sistem Prɛshɔn

Kritikal sɛlɛkshɔn faktɔ: Ɔltɛm pik fitin dɛn we dɛn rayt 25% ay pas yu sistɛm in maksimal wok prɛshɔn.

Prɛshɔn Rɛtin

Aplay fɔm

Di Tayp fɔ Fitin we Dɛn Rikɔmɛnd

≤21 MPa we de na di wɔl

Jɛnɛral industrial

BSPP, Mɛtrik L., ɛn ɔda pipul dɛn

21-35 MPa

Sistem dɛn we gɛt ebi ebi wok

JIC, Mɛtrik S., ɛn ɔda pipul dɛn

≥35 MPa we de na di wɔl

Prɛshɔn we pasmak

ORFS, Kod 62 Flɛnch

Ekspɛkt rɛkɛmɔndeshɔn frɔm Ruihua Hadwɔd: Fɔ haydrolik sistem wit prɛshɔn spayk (kɔmɔn insay haydrolik prɛs aplikeshɔn), spɛsifa fitin dɛn wit bɔrst retinj at le 4× di nɔmal ɔpreshɔn prɛshɔn.

H3: 2. Pik Bays pan Ɔpreshɔn Tɛmpratura

Tɛmprɛchɔ

Di Matirial fɔ Sil

Aplay fɔm

-40°C to +100°C

NBR (Nitril) we dɛn kɔl .

Standart minral ɔyl sistem dɛn

-30°C to +150°C

FKM (Viton®) ɛn di ɔda wan dɛn.

High-temperature, sintetik fluid dɛn we dɛn mek

-50°C to +200°C

PTFE we dɛn kɔl PTFE

Ekstrim tɛmpracha aplikeshɔn dɛn

Teknik insayt: Na Ruihua Hadwɔd, wi de gi matirial sɛtifikeshɔn dɔkyumɛnt fɔ ɔl di sil kɔmpawnd dɛn, we de mek shɔ se dɛn kɔmpitabl wit yu spɛshal haydrolik fluid.

H3: 3. Tink bɔt Fluid Kɔmpatibiliti

Haydrolik Fluid we dɛn kin yuz

Sil we dɛn kin rikɔmɛnd

Ɔda

Minral Ɔyl (HLP) .

NBR ɔ FKM

Fosfɛt Ɛsta (HFD) .

EPDM we dɛn kɔl

FKM

Wata-Glaykol (HFC) .

NBR we dɛn kɔl

Sintetik Ɛsta (HFD-S) .

FKM

PTFE we dɛn kɔl PTFE

Kwaliti ashurans: Ɛvri Ruihua Hadway fitin de go ɔnda 100% prɛshɔn tɛst ɛn lik tɛst bifo dɛn ship am—wi nɔ jɔs mit spɛsifikɛshɔn, wi de chɛk di pefɔmɛns.

H2: Indastrial Aplikeshɔn fɔ Haydrolik Fitin

H3: Kɔnstrɔkshɔn & Mayning Ikwipmɛnt

  • Excavator boom ɛn arm haydrolik kɔntrol dɛn

  • Konkrit pɔmp trak delivri sistem dɛn

  • Di ɔndagrɔn mayning drɔl rig dɛn

Ruihua Hardware kes stɔdi: Wi de saplae kɔstɔm flɛnch fitin to tri pan di wɔl in fayv big ɛkskavatɔ manifakta dɛm, wit pat dɛm we dɛn dɔn ɛnjɛnɛri fɔ tinap fɔ 10,000+ awa kɔntinyu ɔpreshɔn na harsh mayning ɛnvayrɔmɛnt.

H3: Agrikalchɔral Mashin dɛn

  • Traktor haydrolik stiarin sistem dɛn

  • Kɔmbayn di havasta haydrolik drayv dɛn

  • Agrikalchɔral impruv atɛshmɛnt sistɛm dɛn

H3: Indastrial Manufakchurin

  • CNC mashin tul haydrolik pawa yunit dɛn

  • Plastik injɛkshɔn mold mashin haydrolik

  • Otomatik prodakshɔn layn haydrolik prɛs dɛn

H3: Marin & Ɔfsho

  • Dek kren haydrolik sistem dɛn

  • Di kɔntrol dɛn fɔ di stiarin gia

  • Offsho drilin rig haydrolik aktyuator dɛn

Sɛtifiket dɛn impɔtant: Ruihua Hadwɔd gɛt CE, API, ɛn ABS sɛtifiket dɛn, we de mek shɔ se wi fitin dɛn mit di tin dɛn we di marin ɛn ɔfsho industri nid.

H2: Kwɛstyɔn dɛn we dɛn kin aks bɔku tɛm (FAQ) .

Q1: Dɛn kin chenj JIC ɛn BSP fitin dɛn?

Ansa: Nɔ—JIC (74° kɔn) ɛn BSP (60° kɔn) fitin dɛn gɛt inkɔmpatibl silin angul dɛn. Dairekt intachɛnj go mek lik wantɛm wantɛm. Yuz di adapt fitin dɛn we di manifakta dɔn gi we dɛn mek spɛshal fɔ di chenj.

Pro tip frɔm Ruihua Hadwɔd: Kip transishɔn adapt dɛn na yu spay pat invɛntari. Wi dɔn si se 78% pan di fitin-rilayt fil fayl dɛn kin apin di tɛm we dɛn de improvised transishɔn bitwin standad dɛn we nɔ kɔmpitabl.

Q2: Wetin kin mek di haydrolik fitin lik?

Ansa: Fayv praymar kɔz dɛn de mek 95% pan di fitin lik dɛn:

  1. Sil dεgradashכn (43%) – NBR sil dεm kin las 3-5 ia; riples proaktiv wan

  2. Tɔk we nɔ fayn (28%) – Yuz tork rench dɛn we dɛn dɔn kalibrayt ɔltɛm

  3. Kɔntaminɛshɔn (15%) – Klin di fitin dɛn bifo ɛvri kɔnɛkshɔn

  4. Tεmprachכ sayklin (9%) – Tεmral εkspεns de afekt di sil kכmpreshכn

  5. Prɛshɔn spayk (5%) – Instɔl di rayt prɛshɔn rilif valv dɛn

K3: Aw a go no ustɛm fɔ chenj di haydrolik fitin dɛn?

Ansa: Riples fitin dɛn wantɛm wantɛm we yu si:

  • Visible sil extrusion ɔ kol flɔ

  • Surface rust pan kabɔn stɛl fitin dɛn

  • Thread damej we yu kin si ɔnda 10× magnifyeshɔn

  • Ɛni fitin we dɔn ɛkspiriɛns prɛshɔn we pas 150% pan di prɛshɔn we dɛn rayt

Q4: Wetin na di difrɛns bitwin kabɔn stiɛl ɛn stenlɛs stiɛl fitin?

Ansa:

Tin

Kabon Stiɛl we dɛn mek

Stainlɛs Stiɛl (SS304/SS316) we dɛn mek wit .

Kɔrɛshɔn Resistɛns

I nid fɔ mek dɛn plet am

Wɛl dɔn

Prɛshɔn Rɛtin

I pas am pas dat

I go dɔŋ smɔl

Pe

Ridyus

2-3× we ay pas dat

Di Rikɔmɛnd fɔ Yuz am

Insay os, ɛnvayrɔmɛnt dɛn we klin

Marin, kemikal, na do

Wi advays: Fɔ yuz na do ɔ na si, tɔk bɔt stenlɛs stiɛl. Di ekstra kɔst de mek di kɔrɛshɔn-rilayt fayl dɛn we tipikli kɔst 10× di fitin prays insay dawt tɛm.

Q5: Aw a fɔ instɔl haydrolik fitin?

Ansa: Fɔ fala dɛn fayv step ya fɔ kɔnɛkshɔn we nɔ gɛt lik:

  1. Inspek – Chɛk di say dɛn we dɛn kin sidɔm ɔnda gud layt

  2. Klin – Yuz klos we nɔ gɛt lint; nɔ ɛva tɔch sil wit an we nɔ gɛt natin

  3. Lubricate – Put kɔmpatibl haydrolik fluid pan sil

  4. Torque – Yuz klik-tayp tork rench; fכlכ spεk (tipikli 80% pan di yield)

  5. Verifay – Rɔn sistem na 25% prɛshɔn, chɛk ɔl di kɔnɛkshɔn dɛn, dɔn inkrisayz smɔl smɔl

Ruihua Hardware de gi: Ditayl instɔleshɔn gayd wit ɛvri ɔda, plus tɛknikal sɔpɔt fɔ chalenj aplikeshɔn dɛn.

H2: Wetin Mek Yu Pik Ruihua Hadwɔd as Yu Fitin Saplay?

Wi kredibiliti dɛn:

  • 15+ ia manufakchurin haydrolik komponent

  • ISO 9001:2015 sɛtifiket kwaliti manejmɛnt sistem

  • 50+ kɔntri dɛn bin sav ɔlsay na di wɔl

  • 1M+ fitin dɛn we dɛn kin prodyuz ɛvri ia

  • OEM spɔlayt to big kɔnstrɔkshɔn mashin brand dɛn

Wetin wi klaynt dɛn se (ɛksɛt frɔm di rivyu dɛn we di kɔstɔma dɛn de tɔk):

'Ruihua Hardware na wi wan fitin spɔlayt fɔ 8 ia. Dɛn ziro-difɛkt ret nɔ gɛt wan kɔmpitishɔn na di industri.' — Prokyumɛnt Maneja, Jamani kɔnstrɔkshɔn mashin manifakta

'Dɛn tɛknikal tim ɛp wi fɔ sɔlv wan kronik lik ishu we tri ɔda saplay dɛn nɔ bin ebul fɔ fiks. Dat na ɛkspɛriɛns.' — Ɛnjinia Dayrɛktɔ, US haydrolik sistɛm intagreta

Wi kwaliti kɔmitmɛnt: Ɛvri fitin na traceable to prodakshɔn batch. Wi de mentɛn tɛst sɛtifiket fɔ prɛshɔn, matirial kɔmpɔzishɔn, ɛn dimɛnshɔnal akkuracy fɔ minimum 10 ia.

H2: Gɛt Ɛp fɔ Ɛkspɛkt

Fɔ pik di rayt haydrolik fitin dɛn nɔ nid fɔ kɔmplikt. Ruihua Hardware in teknikol tim redi fɔ ɛp yu:

  • ✓ Analayz yu spɛshal aplikeshɔn rikwaymɛnt dɛn

  • ✓ Rikɔmɛnd di bɛst fitin tayp ɛn matirial dɛn

  • ✓ Gi kɔstɔm manufakchurin fɔ yunik nid dɛn

  • ✓ Gi tɛknikal dɔkyumentri ɛn sɛtifiket

Kontakt Ruihua Hardware tide fɔ pɔsnalayz haydrolik fitin sɔlvishɔn dɛn we dɛn tayla to yu rikwaymɛnt dɛn.

Hot Ki wɔd dɛn: Fitin dɛn we gɛt Haydrolik Fitin dɛn fɔ Hos we gɛt Haydrolik, Hose ɛn Fitin dɛn,   Hydraulic Quick Couplings , Chaina, manifakta, spɔlayt, faktri, kɔmni
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