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Koj tseem nyob ntawm no: Tsev » Xov xwm thiab xwm txheej » Ua tiav Phau Ntawv Qhia rau Hydraulic Hose Fittings: Hom, Xaiv & Daim Ntawv Thov

Ua kom tiav Phau Ntawv Qhia rau Hydraulic Hose Fittings: Hom, Xaiv & Daim Ntawv Thov

Views: 2     Author: Site Editor Publish Time: 2026-03-12 Keeb Kwm: Qhov chaw

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Taw qhia

Hydraulic hose fittings yog cov khoom tseem ceeb hauv cov tshuab hydraulic, ua qhov tseem ceeb ntawm kev sib txuas ntawm hoses thiab cov kav dej nyuaj, li qub, twj, thiab lub tog raj kheej. Raws li tus thawj coj hydraulic fittings chaw tsim tshuaj paus nrog ntau tshaj 15 xyoo ntawm kev paub, Ruihua Hardware tau pab ntau txhiab tus neeg siv khoom thoob ntiaj teb xaiv cov khoom haum rau lawv cov kev siv tshwj xeeb.

Raws li ISO 8434-2, cov qauv thoob ntiaj teb yuav tsum muaj cov khoom siv hydraulic zoo los tiv thaiv kev ua haujlwm siab txog 35MPa thiab ua haujlwm tau zoo hauv qhov kub ntawm -40 ° C txog + 120 ° C.

Cov lus qhia dav dav no rub los ntawm peb cov kev tsim khoom dav dav thiab kev txawj ntse los pab cov engineers thiab cov kws tshaj lij kev muag khoom txiav txim siab thaum xaiv hydraulic fittings.

Xav paub ntau ntxiv txog peb JIC fittings collection featuring 74° cone design for North American markets.

H2: Nkag siab txog Hydraulic Hose Fittings

Dab tsi yog hydraulic hose fittings?

Hydraulic hose fittings (tseem hu ua hydraulic adapters lossis connectors) yog cov khoom tshwj xeeb tsim los tsim kev ruaj ntseg, tsis muaj kev sib txuas hauv hydraulic systems. Cov precision-engineered qhov chaw yog qhov tseem ceeb rau:

  • Cov kev sib txuas tsis muaj paug uas tswj xyuas qhov system siab

  • System kev ntseeg siab nyob rau hauv demanding industrial ib puag ncig

  • Kev saib xyuas yooj yim los ntawm kev sib txuas ceev

  • Versatility nyob rau hauv ntau yam kev lag luam thiab kev siv

Tshawb xyuas peb qhov ua tiav BSP fittings catalog rau British Standard Pipe fittings nyob rau hauv ob qho tib si parallel thiab tapered versions.

Peb cov kws tshaj lij ntawm Ruihua Hardware: Tshaj li 15 xyoos, peb tau tsim ntau lab tus hydraulic fittings thiab pab cov neeg siv khoom hauv 50+ lub teb chaws. Peb qhov kev tswj hwm zoo yog ISO 9001: 2015 tau lees paub, ua kom txhua qhov haum raws li cov qauv thoob ntiaj teb nruj.

H2: Lub ntsiab hom Hydraulic Hose Fittings

H3: JIC Fittings (74 ° Cone - SAE J514 Txuj)

JIC (Joint Industry Council) fittings feature 74 ° cone seal tsim thiab ua raws li SAE J514 tus qauv, ua rau lawv xaiv hauv North American lag luam.

Feature

Specification

Lub khob hliav qab

74° cone foob

Xov Hom

UNF (Unified Fine Xov)

Siab Ntau

21-35 MPa

Cov khoom xaiv

Carbon hlau, Stainless hlau

Kev kho saum npoo

Zinc Plated, tsis muaj Chrome

Vim li cas thiaj xaiv JIC fittings? Raws li cov ntaub ntawv kev lag luam, JIC fittings tswj kev ruaj ntseg los ntawm 500+ kev sib dhos / disassembly cycles yam tsis muaj kev puas tsuaj - tseem ceeb rau cov ntawv thov uas yuav tsum tau saib xyuas tas li.

Ruihua Hardware's JIC ntau yam: Peb muab cov khoom tiav JIC haum nrog rau txiv neej / poj niam couplings , luj tshib, tees, thiab reducers nyob rau hauv ob qho tib si carbon steel thiab stainless hlau variants.

H3: BSP Fittings (British Standard Pipe)

BSP fittings suav nrog ob hom thawj - BSPP (parallel) thiab BSPT (tapered) - ua raws li ISO 228 cov qauv thoob ntiaj teb.

Feature

BSPP (Parallel)

BSPT (Tapered)

Txoj kev foob

O-ring xav tau

Direct hlau-rau-hlau

Xov Hom

G (parallel)

R (tapered)

Qhov Loj Muaj

G1/8' rau G2'

G1/8' rau G2'

Daim ntawv thov

Tsawg-siab tshuab

Kev vibration ib puag ncig

Cov kws tshaj lij kev pom los ntawm Ruihua Hardware: Rau kev siv dej hiav txwv, peb pom zoo BSPP fittings nrog ob lub O-ring seals - lub ntsiab lus sealing ntxiv muab kev tiv thaiv ntxiv tiv thaiv kev vibration-induced to.

H3: Metric Fittings (DIN 3865 / ISO 8434-4)

Metric fittings sawv cev rau European tus qauv, tsim raws li DIN 3865 thiab ISO 8434-4 specifications.

Feature

Lub teeb Series (L)

Hnyav Series (S)

Phab ntsa Thickness

Txuj

Ntxiv tuab

Siab Ntau

≤ 25 MPa

≤ 40 MPa

Qhov Loj

M12 × 1.5 txog M30 × 2

M14 × 1.5 txog M52 × 2

Hom foob

24 ° lub khob hliav qab nrog O-ring

24 ° lub khob hliav qab nrog O-ring

Saib peb Metric fittings cov lus nug suav nrog lub teeb thiab hnyav series rau European daim ntaub ntawv.

Ruihua Hardware manufacturing muaj peev xwm: Peb cov metric haum ntau lawm npog ntau tshaj 200 SKU tshwj xeeb, nrog kev tsim khoom tsim muaj rau cov ntawv tshwj xeeb.

H3: ORFS Fittings (O-Ring Face Seal - ISO 8434-3)

ORFS (O-Ring Face Seal) fittings siv lub ntsej muag lub ntsej muag tiaj tus tsim raws li ISO 8434-3, zoo tagnrho rau cov ntawv thov siab.

Feature

Specification

Hom foob

O-ring ntsej muag foob

Kev ntsuas siab

Txog li 40 MPa

Qhov kub thiab txias

-30 ° C rau + 120 ° C

Qhov tseem ceeb Advantage

Zero leakage txawm nyob rau hauv siab heev pulses

Kev lag luam daim ntawv thov: ORFS fittings yuav tsum tau nyob rau hauv excavator hydraulic systems raws li loj OEM specifications - qhia lawv kev ntseeg nyob rau hauv xav tau kev tsim machinery.

H3: Flange Fittings (ISO 6162)

Flange fittings muab kev ruaj ntseg kev sib txuas los ntawm lub ntsej muag flange tsim, zoo tagnrho rau cov tshuab hluav taws xob siab, siab zog.

Feature

Code 61

Code 62

Siab Ntau

21 MPa

35 MPa

Flange Loj

1/2 'rau 3'

1/2 'rau 3'

Daim ntawv thov

Cov khoom siv txawb

Industrial hydraulics

Tshawb nrhiav peb Hydraulic flange fittings ntsib ISO 6162 cov qauv rau kev siv siab.

H2: Yuav Ua Li Cas Xaiv Txoj Cai Hydraulic Fittings

H3: 1. Match Fitting rau System Siab

Qhov tseem ceeb xaiv qhov tseem ceeb: Ib txwm xaiv fittings ntsuas 25% siab dua koj lub cev qhov siab tshaj plaws ua haujlwm.

Kev ntsuas siab

Daim ntawv thov

Pom zoo haum hom

≤ 21 MPa

General kev lag luam

BSPP, Metric L

21-35 MPa

Heavy-duty systems

JIC, Metric S

≥35 MPa

Siab siab heev

ORFS, Code 62 Flange

Cov kws tshaj lij pom zoo los ntawm Ruihua Hardware: Rau cov tshuab hydraulic nrog lub siab spikes (ib txwm nyob rau hauv hydraulic xovxwm daim ntawv thov), qhia cov fittings nrog burst ratings tsawg kawg yog 4 × qhov kev khiav hauj lwm siab.

H3: 2. Xaiv raws li kev ua haujlwm kub

Kub

Khoom siv foob

Daim ntawv thov

-40 ° C rau + 100 ° C

Nitrile (NBR)

Standard ntxhia roj systems

-30 ° C rau + 150 ° C

FKM (Viton®)

Kub-kub, hluavtaws hluavtaws

-50 ° C rau + 200 ° C

PTFE

Kev siv kub heev

Kev pom zoo: Ntawm Ruihua Hardware, peb muab cov ntaub ntawv pov thawj cov ntaub ntawv rau tag nrho cov foob sib txuas, ua kom muaj kev sib raug zoo nrog koj cov kua dej tshwj xeeb.

H3: 3. Xav txog kev sib xyaw ua kua dej

Hydraulic kua

Pom zoo Foob

Lwm txoj kev

Mineral Oil (HLP)

NBR los yog FKM

Phosphate Ester (HFD)

EPDM

FKM

Dej-Glycol (HFC)

NBR

Synthetic Ester (HFD-S)

FKM

PTFE

Kev ruaj ntseg zoo: Txhua Ruihua Hardware haum ua tiav 100% kev ntsuas siab thiab kev kuaj xau ua ntej xa khoom - peb tsis yog ua tau raws li cov lus qhia tshwj xeeb, peb txheeb xyuas qhov ua tau zoo.

H2: Muaj kev siv ntawm Hydraulic Fittings

H3: Kev tsim kho & cov khoom siv mining

  • Excavator boom thiab caj npab hydraulic tswj

  • Qhob twj tso kua mis tsheb thauj khoom systems

  • Underground mining laum rigs

Ruihua Hardware case study: Peb muab kev cai flange fittings rau peb ntawm lub ntiaj teb sab saum toj tsib excavator manufacturers, nrog rau cov khoom tsim los tiv thaiv 10,000+ teev ua haujlwm tsis tu ncua hauv qhov hnyav mining ib puag ncig.

H3: Agricultural Machinery

  • Tsheb laij teb hydraulic steering systems

  • Ua ke cov qoob loo hydraulic tsav

  • Agricultural siv attachment systems

H3: Kev tsim khoom lag luam

  • CNC tshuab cuab tam hydraulic zog units

  • Yas txhaj molding tshuab hydraulics

  • Automated ntau lawm kab hydraulic presses

H3: Marine & Offshore

  • Hnyav crane hydraulic systems

  • Steering iav tswj

  • Offshore drilling rig hydraulic actuators

Cov ntawv pov thawj tseem ceeb: Ruihua Hardware tuav CE, API, thiab ABS ntawv pov thawj, ua kom peb cov fittings ua tau raws li kev lag luam hauv hiav txwv thiab ntug dej hiav txwv.

H2: Cov lus nug nquag nug (FAQ)

Q1: Puas yog JIC thiab BSP fittings tuaj yeem hloov pauv?

Teb: Tsis yog-JIC (74 ° cone) thiab BSP (60 ° cone) fittings muaj qhov sib khi tsis sib xws. Kev sib tshuam ncaj qha yuav ua rau muaj qhov xau tam sim ntawd. Siv cov chaw tsim khoom-muab adapter fittings tshwj xeeb tsim rau kev hloov pauv.

Pro cov lus qhia los ntawm Ruihua Hardware: Khaws cov hloov pauv hloov pauv hauv koj cov khoom seem seem. Peb tau pom tias 78% ntawm kev ua haujlwm tsis raug cuam tshuam nrog kev ua haujlwm tsis zoo tshwm sim thaum hloov pauv hloov pauv ntawm cov qauv tsis sib xws.

Q2: Dab tsi ua rau hydraulic haum xau?

Teb: Tsib lub hauv paus ua rau suav txog 95% ntawm cov dej xau:

  1. Foob degradation (43%) - NBR seals dhau 3-5 xyoo; hloov proactively

  2. torque tsis raug (28%) - Ib txwm siv calibrated torque wrenches

  3. Kev kis kab mob (15%) - Ntxuav fittings ua ntej txhua qhov kev sib txuas

  4. Kub caij tsheb kauj vab (9%) - Thermal expansion cuam tshuam lub foob compression

  5. Siab spikes (5%) - Txhim kho lub siab nyem li qub

Q3: Kuv yuav paub li cas thaum hloov hydraulic fittings?

Teb: Hloov fittings tam sim ntawd thaum koj saib:

  • Pom tau lub foob extrusion lossis txias ntws

  • Nto xeb ntawm carbon steel fittings

  • Xov puas pom nyob rau hauv 10 × magnification

  • Txhua qhov haum uas tau ntsib qhov siab tshaj 150% ntawm qhov ntsuas siab

Q4: Dab tsi yog qhov txawv ntawm carbon steel thiab stainless hlau fittings?

Teb:

Qhov xwm txheej

Carbon Steel

Stainless hlau (SS304 / SS316)

Corrosion Resistance

Yuav tsum tau plating

Zoo heev

Kev ntsuas siab

Siab dua

Tsawg me ntsis

Nqi

qis

2-3 × siab

Pom zoo siv

Nyob sab hauv tsev, huv si

Marine, tshuaj, sab nraum zoov

Peb qhov kev pom zoo: Rau kev siv sab nraum zoov lossis dej hiav txwv, qhia meej stainless hlau. Tus nqi ntxiv tiv thaiv kev cuam tshuam txog kev ua tsis tiav uas feem ntau raug nqi 10 × tus nqi haum hauv lub sijhawm poob.

Q5: Kuv yuav tsum nruab hydraulic fittings li cas?

Teb: Ua raws li tsib kauj ruam no kom tsis txhob muaj kev sib txuas:

  1. Tshawb xyuas - Tshawb xyuas qhov chaw sib khi hauv qab teeb pom kev zoo

  2. Ntxuav - Siv daim ntaub tsis muaj lint; tsis txhob kov cov ntsaws ruaj ruaj nrog tes liab qab

  3. Lubricate - Siv cov kua hydraulic sib xws rau cov ntsaws ruaj ruaj

  4. Torque - Siv nias-hom torque wrench; ua raws li spec (feem ntau yog 80% ntawm cov txiaj ntsig)

  5. Txheeb xyuas - Khiav qhov system ntawm 25% siab, tshawb xyuas txhua qhov kev sib txuas, tom qab ntawd maj mam nce

Ruihua Hardware muab: Cov lus qhia ntxaws txog kev teeb tsa nrog txhua qhov kev txiav txim, ntxiv rau kev txhawb nqa rau cov ntawv thov nyuaj.

H2: Vim li cas thiaj xaiv Ruihua Hardware ua koj tus neeg muab khoom haum?

Peb cov ntawv pov thawj:

  • 15+ xyoo tsim hydraulic Cheebtsam

  • ISO 9001: 2015 tau ntawv pov thawj kev tswj hwm zoo

  • 50+ lub teb chaws ua haujlwm thoob ntiaj teb

  • 1M + fittings tsim txhua xyoo

  • OEM muab rau cov khoom siv loj loj

Peb cov neeg siv khoom hais li cas (excerpts los ntawm cov neeg siv khoom xyuas):

'Ruihua Hardware tau yog peb tus neeg muag khoom haum rau 8 xyoo. Lawv qhov tsis xws luag yog qhov tsis sib xws hauv kev lag luam.' - Tus Thawj Saib Xyuas Kev Lag Luam, German siv tshuab tsim khoom

'Lawv pab neeg tau pab peb daws qhov teeb meem tsis ntev los no uas peb lwm tus neeg muag khoom kho tsis tau. Qhov ntawd yog kev txawj ntse.' - Tus Thawj Coj Engineering, US hydraulic system integrator

Peb qhov kev cog lus zoo: Txhua qhov haum yog traceable rau ntau lawm batch. Peb tuav cov ntawv pov thawj rau siab, cov khoom muaj pes tsawg leeg, thiab qhov tseeb ntawm qhov tsawg kawg nkaus 10 xyoo.

H2: Tau txais kev pab kws tshaj lij

Xaiv txoj cai hydraulic fittings tsis tas yuav nyuaj. Ruihua Hardware's technical team yog npaj los pab koj:

  • ✓ Tshawb xyuas koj qhov kev thov tshwj xeeb

  • ✓ Pom zoo kom haum hom thiab cov ntaub ntawv

  • ✓ Muab kev tsim khoom rau kev xav tau tshwj xeeb

  • ✓ Muab cov ntaub ntawv kho mob thiab ntawv pov thawj

Hu rau Ruihua Hardware hnub no rau tus kheej hydraulic haum cov kev daws teeb meem raws li koj xav tau.

Hot Keywords: Hydraulic Fittings Hydraulic Hose Fittings, Hose thiab Fittings,   Hydraulic ceev Couplings , Suav teb, chaw tsim tshuaj paus, tsum, hoobkas, tuam txhab
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 Email: ruihua@rhhardware.com
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