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Wowɔ ha: Fie » Nsɛm ne Nsɛm a Esisii » Akwankyerɛ a edi mũ a ɛfa Hydraulic Hose Fittings ho: Types, Selection & Applications

Akwankyerɛ a edi mũ a ɛfa Hydraulic Hose Fittings ho: Ahorow, Paw & Dwumadi

Nhwɛsoɔ: 15     Ɔkyerɛwfoɔ: Site Editor Bere a wɔde tintimii: 2026-03-12 Mfiase: Beaeɛ

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Nnianimu

Hydraulic hose fittings yɛ nneɛma a ɛho hia wɔ hydraulic nhyehyɛe mu, na ɛyɛ nkitahodi titiriw a ɛda hose ne paipu a ɛyɛ den, valve, pɔmpɛ, ne cylinder ntam. Sɛ́ obi a odi kan hydraulic fittings manufacturer a ɔwɔ bɛboro mfeɛ 15 osuahu, Ruihua Hardware aboa wiase nyinaa afɛfoɔ mpempem pii ma wɔapaw fittings a ɛfata ama wɔn dwumadie pɔtee.

Sɛnea ISO 8434-2 kyerɛ no, amanaman ntam gyinapɛn hwehwɛ sɛ wɔde nsuo a ɛyɛ papa a wɔde hyɛ mu a ɛbɛtumi agyina adwumayɛ nhyɛsoɔ a ɛkɔ 35MPa ano na ayɛ adwuma wɔ ahotosoɔ mu wɔ ɔhyeɛ a ɛfiri -40°C kɔsi +120°C.

Saa akwankyerɛ a ɛkɔ akyiri yi nya yɛn suahu a ɛdɔɔso wɔ nneɛma a yɛyɛ ne mfiridwuma ho nimdeɛ mu de boa mfiridwumayɛfo ne adetɔ ho adwumayɛfo ma wosisi gyinae a ɛfata bere a wɔrepaw nsu a wɔde hyɛ mu no.

Sua pii fa yɛn JIC fittings collection a ɛkyerɛ 74° cone design ma Amerika Atifi fam gua ahorow.

H2: Nteaseɛ a ɛfa Hydraulic Hose Fittings ho

Dɛn ne hydraulic hose fittings?

Hydraulic hose fittings (a wɔsan frɛ no hydraulic adapters anaa connectors) yɛ nneɛma titiriw a wɔayɛ sɛ wɔde bɛma nkitahodi a ahobammɔ wom a nsu nkɔ mu wɔ hydraulic nhyehyɛe ahorow mu. Saa afã horow a wɔayɛ no pɛpɛɛpɛ yi ho hia ma:

  • Nkitahodi a enni nsu a ɛtwetwe a ɛma nhyehyɛe no nhyɛso kɔ so tra hɔ

  • System ahotoso wɔ mfiridwuma tebea horow a ɛhwehwɛ pii mu

  • Nsiesiei a ɛnyɛ den denam nhyehyɛe ahorow a wɔde di nkitaho ntɛmntɛm so

  • Versatility wɔ nnwuma ne dwumadie ahodoɔ pii mu

Hwehwɛ yɛn mũ no nyinaa mu BSP fittings catalog ma British Standard Pipe fittings wɔ parallel ne tapered nkyerɛase nyinaa mu.

Yɛn nimdeɛ wɔ Ruihua Hardware: Bɛboro mfeɛ 15, yɛayɛ ɔpepem pii hydraulic fittings na yɛsom clients wɔ 50+ aman. Yɛn nhyehyɛe a yɛde hwɛ nneɛma pa so no wɔ ISO 9001:2015 adansedi, a ɛhwɛ hu sɛ fitting biara du amanaman ntam gyinapɛn a emu yɛ den ho.

H2: Hydraulic Hose Fittings Ahorow Titiriw

H3: JIC Nneɛma (74 ° Cone - SAE J514 Gyinapɛn) .

JIC (Joint Industry Council) fittings no wɔ 74° cone seal design na ɛne SAE J514 gyinapɛn hyia, na ɛma ɛyɛ nea wɔpɛ wɔ Amerika Atifi fam gua ahorow so.

Su

Nsɛm a Wɔakyerɛkyerɛ mu

Cone Angle a ɛwɔ hɔ

74° cone nsɔano

Thread Type

UNF (Asaawa a Ɛyɛ Fɛ a Wɔaka abom) .

Nhyɛso a Ɛwɔ Hɔ

21-35 MPa na ɛwɔ hɔ

Nneɛma a Wobɛpaw

Carbon Steel, Dade a Ɛnyɛ Den

Ayaresa a Wɔde Yɛ Nneɛma a Ɛwɔ Anim

Zinc Plated, a Chrome nnim

Dɛn nti na ɛsɛ sɛ wopaw JIC fittings? Sɛnea nnwuma mu nsɛm kyerɛ no, JIC fittings kura nsɔano mudi mu kura denam 500+ nhyiam/paapae kyinhyia ahorow a ɛnsɛe —a ɛho hia ma dwumadie a ɛhia sɛ wɔtaa siesie.

Ruihua Hardware's JIC range: Yɛde JIC fitting inventory a edi mũ a ka ho ma male/female couplings , elbows, tees, ne reducers wɔ carbon dade ne dade a ɛnyɛ den nyinaa mu.

H3: BSP Fittings (Britania gyinapɛn Pipe) .

BSP fittings no bi ne ahorow abien titiriw—BSPP (parallel) ne BSPT (tapered)—a ɛne ISO 228 amanaman ntam gyinapɛn ahorow hyia.

Su

BSPP (Nea ɛne no di nsɛ) .

BSPT (Wɔayɛ no teateaa) .

Ɔkwan a Wɔfa so Yɛ Nsɔano

O-ring a wɔhwehwɛ

Dade-kɔ-dade tẽẽ

Thread Type

G (a ɛne ne ho di nsɛ) .

R (a wɔayɛ no teateaa) .

Sizes a Ɛwɔ Hɔ

G1/8' kosi G2' so.

G1/8' kosi G2' so.

Nnwuma a Wɔde Di Dwuma

Nhyehyɛe ahorow a nhyɛso a ɛba fam wom

Nneɛma a atwa yɛn ho ahyia a ɛwosow kɛse

Animdefo nhumu a efi Ruihua Hardware: Sɛ wopɛ po so dwumadie a, yɛkamfo kyerɛ BSPP fittings a O-ring seals abien —sealing point a ɛboro so no ma ahobammɔ foforo fi vibration-induced leaks ho.

H3: Metric Nneɛma a Wɔde Yɛ Adwuma (DIN 3865 / ISO 8434-4) .

Metric fittings gyina hɔ ma Europa gyinapɛn, a wɔayɛ no sɛnea DIN 3865 ne ISO 8434-4 nkyerɛkyerɛmu kyerɛ.

Su

Hann Ntoatoaso (L) .

Ntoatoaso a emu yɛ duru (S) .

Ɔfasu a Ɛyɛ Den

Susudua

Extra thick

Nhyɛso a Ɛwɔ Hɔ

≤25 MPa na ɛwɔ hɔ

≤40 MPa na ɛwɔ hɔ

Nkɛntɛnso a Wɔtaa Yɛ

M12×1.5 kosi M30×2

M14×1.5 kosi M52×2

Nsɔano Type

24° cone a ɛwɔ O-ring

24° cone a ɛwɔ O-ring

Hwɛ yɛn Metric fittings inventory a emu yɛ hare ne nea emu yɛ duru series ma Europa dwumadie ka ho.

Ruihua Hardware adwumayɛ tumi: Yɛn metric fitting adwumayɛ kata bɛboro 200 soronko SKUs, a amanne kwan so adwumayɛ wɔ hɔ ma dwumadie soronko.

H3: ORFS Nneɛma a Wɔde Yɛ Adwuma (O-Ring Anim Nsɔano - ISO 8434-3)

ORFS (O-Ring Face Seal) fittings de anim nsɔano a ɛyɛ tratraa nhyehyɛe a ɛne ISO 8434-3 hyia, a eye ma nhyɛso kɛse dwumadie.

Su

Nsɛm a Wɔakyerɛkyerɛ mu

Nsɔano Type

O-ring anim nsɔano

Nhyɛso a Wɔde Di Dwuma

Ɛkɔ 40 MPa

Ɔhyew a Ɛwɔ Hɔ

-30°C kosi +120°C

Mfaso Titiriw a Ɛwɔ So

Zero leakage mpo wɔ nhyɛso a ɛboro so pulses ase

Nnwumayɛbea a wɔde di dwuma: ORFS nneɛma a wɔde hyɛ mu yɛ ahyɛde wɔ excavator hydraulic systems mu sɛnea OEM nkyerɛkyerɛmu atitiriw kyerɛ no —a ɛkyerɛ sɛ wotumi de ho to so wɔ adansi mfiri a ɛhwehwɛ pii mu.

H3: Nneɛma a Wɔde Yɛ Flange (ISO 6162) .

Flange fittings ma nkitahodi ahobammɔ denam flange-anim flange nhyehyɛe, a eye ma nhyehyɛe a ɛsen kɛse, nhyɛso kɛse.

Su

Mmara 61 a ɛwɔ hɔ

Mmara 62 a ɛwɔ hɔ

Nhyɛso a Ɛwɔ Hɔ

21 MPa na ɛwɔ hɔ

35 MPa na ɛyɛ adwuma

Flange Kɛseɛ

1/2' kosi 3'.

1/2' kosi 3'.

Nnwuma a Wɔde Di Dwuma

Mfiri a wɔde fa telefon so

Mfiridwuma mu nsu a wɔde yɛ adwuma

Hu yɛn hydraulic flange fittings a ɛdi ISO 6162 gyinapɛn a ɛfa nhyɛsoɔ a ɛkorɔn dwumadie ho.

H2: Sɛnea Wobɛpaw Hydraulic Fittings a Ɛfata

H3: 1. Fa Fitting ne System Pressure hyia

Critical selection factor: Bere nyinaa paw fittings a wɔakyerɛ sɛ ɛkorɔn 25% sen wo system no adwumayɛ nhyɛso a ɛsen biara.

Nhyɛso a Wɔde Di Dwuma

Abisadeɛ

Fitting Type a Wɔkamfo Kyerɛ

≤21 MPa na ɛwɔ hɔ

Mfiridwuma a wɔyɛ no nyinaa

BSPP, Metric L., ne nea ɛwɔ hɔ

21-35 MPa na ɛwɔ hɔ

Nhyehyɛe ahorow a emu yɛ duru

JIC, Metric S., ne ne mfɛfo

≥35 MPa na ɛwɔ hɔ

Nhyɛso a ɛtra so

ORFS, Mmara 62 Flange

Abenfo nyansahyɛ a efi Ruihua Hardware hɔ: Wɔ hydraulic nhyehyɛe ahorow a nhyɛso spikes (a ɛtaa ba wɔ hydraulic press applications) ho no, kyerɛ fittings a burst ratings anyɛ yiye koraa no 4× adwumayɛ nhyɛso daa.

H3: 2. Paw Gyina Adwumayɛ mu Ɔhyew so

Ahoɔhyeɛ

Nsɔano Nneɛma

Abisadeɛ

-40°C kosi +100°C

NBR (Nitrile) a wɔde yɛ nneɛma .

Standard mineral oil nhyehyɛe ahorow

-30°C kosi +150°C

FKM (Viton®) na ɛyɛ adwuma.

Nsu a ɛyɛ hyew a ɛkorɔn, a wɔde nneɛma ayɛ

-50°C kosi +200°C

PTFE na ɛyɛ

Ɔhyew a ɛboro so a wɔde di dwuma

Mfiridwuma ho nhumu: Wɔ Ruihua Hardware no, yɛde nneɛma adansedi nkrataa ma nsɔano nnuru nyinaa, hwɛ hu sɛ ɛne wo hydraulic nsu pɔtee no hyia.

H3: 3. Susuw Nsuo a ɛne ne ho hyia ho

Nsuo a Wɔde Yɛ Nsuo

Nsɔano a Wɔkamfo Kyerɛ

Foforɔ

Ngo a Wɔde Yɛ Nneɛma (HLP) .

NBR anaa FKM

— .

Phosphate Ester (HFD) a ɛwɔ nipadua no mu.

EPDM na ɛwɔ hɔ

FKM na ɔkyerɛwee

Nsu-Glycol (HFC) .

NBR

— .

Ester a Wɔde Nneɛma Ayɛ (HFD-S) .

FKM na ɔkyerɛwee

PTFE na ɛyɛ

Quality assurance: Ruihua Hardware fitting biara kɔ 100% pressure testing ne leak testing ansa na wɔde amena-yɛnhyia specifications nko, yɛdi adwumayɛ ho adanse.

H2: Nnwumayɛbea a Wɔde Hydraulic Fittings Di Dwuma

H3: Adansi & Nneɛma a Wɔde Tu Fam

  • Excavator boom ne abasa hydraulic controls

  • Kɔnkreti pɔmpɛ lɔre nhyehyɛe ahorow a wɔde kɔma nkurɔfo

  • Asase ase a wotu fagude drill rigs

Ruihua Hardware asɛm no ho nhwehwɛmu: Yɛde amanne ma flange fittings to three of the world’s top five excavator manufacturers, a wɔayɛ afã horow no sɛnea ɛbɛyɛ a ebetumi agyina nnɔnhwerew 10,000+ a ɛkɔ so yɛ adwuma wɔ mmeae a ɛyɛ den a wotu fagude mu.

H3: Mfiri a Wɔde Yɛ Kuadwuma

  • Tractor hydraulic stia nhyehyɛe ahorow

  • Fa harvester hydraulic drive ahorow bom

  • Kuadwuma nnwinnade a wɔde bata ho nhyehyɛe ahorow

H3: Mfiridwuma mu Nneɛma a Wɔyɛ

  • CNC mfiri adwinnade hydraulic tumi units

  • Plastic injection molding afiri a wɔde yɛ nsuo

  • Automated production line hydraulic mfiri a wɔde tintim nhoma

H3: Po so & Po so Nneɛma

  • Deck krane hydraulic nhyehyɛe ahorow

  • Steering gear a wɔde di dwuma

  • Po so drilling rig hydraulic actuators a wɔde yɛ adwuma

Adansedie ho hia: Ruihua Hardware kura CE, API, ne ABS adansedie, hwɛ hu sɛ yɛn fittings no di po ne mpoano nnwuma ahwehwɛdeɛ ho dwuma.

H2: Nsɛmmisa a Wɔtaa Bisa (FAQ) .

Q1: So wobetumi asesa JIC ne BSP fittings?

Mmuae: Dabi—JIC (74° cone) ne BSP (60° cone) nhama no wɔ nsɔano afã horow a ɛne ne ho nhyia. Direct interchange bɛma nsuo a ɛretu ntɛm ara. Fa adapter fittings a wɔayɛ ama nsakrae no pɔtee a nea ɔyɛe no de ama di dwuma.

Pro tip fi Ruihua Hardware: Fa nsakrae adapters sie wo spare parts inventory. Yɛahu sɛ 78% a ɛfa fitting-related field failures ba wɔ improvised nsakraeɛ a ɛda gyinapɛn a ɛnhyia ntam.

Q2: Dɛn na ɛma hydraulic fitting mu nsuo twetwe?

Mmuae: Nneɛma atitiriw anum a ɛde fitting leaks 95% ba:

  1. Nsɔano a ɛsɛe (43%) – NBR nsɔano di mfeɛ 3-5; fa si ananmu wɔ ɔkwan a ɛyɛ nnam so

  2. Torque a ɛnsɛ (28%) – Fa torque wrenches a wɔahyɛ no den di dwuma bere nyinaa

  3. Efĩ (15%) – Hohoro fittings ho ansa na woayɛ nkitahodi biara

  4. Ɔhyew kyinhyia (9%) – Ɔhyew ntrɛwmu nya nsɔano nhyɛso so nkɛntɛnso

  5. Nhyɛsoɔ a ɛkɔ soro (5%) – Fa nhyɛsoɔ a ɛma ahoɔden a ɛfata hyehyɛ mu

Q3: Mɛyɛ dɛn ahu bere a ɛsɛ sɛ mesesa hydraulic fittings?

Mmuae: Sesa fittings ntɛm ara bere a woahu sɛ:

  • Visible seal extrusion anaasɛ awɔw a ɛsen

  • Nsõ a ɛwɔ soro wɔ carbon dade a wɔde hyɛ nneɛma mu

  • Thread asɛe a wotumi hu wɔ 10× magnification ase

  • Fitting biara a anya nhyɛsoɔ a ɛboro nhyɛsoɔ a wɔahyɛ no 150%

Q4: Nsonsonoe bɛn na ɛwɔ carbon steel ne stainless steel fittings ntam?

Anoyie:

Sɛnti

Carbon Dade a Wɔde Yɛ Nneɛma

Dade a Ɛnyɛ Den (SS304/SS316) .

Nneɛma a Ɛko Tia Nsɛe

Ɛhwehwɛ sɛ wɔde plating gu so

Asɛnka nni ho

Nhyɛso a Wɔde Di Dwuma

Ɔkorɔn sen biara

Ɛba fam kakra

Ɛka

Deɛ ɛwɔ fam

2-3× a ɛkorɔn sen saa

Nea Wɔkamfo Kyerɛ sɛ Wɔde Di Dwuma

Nneɛma a atwa yɛn ho ahyia a ɛho tew wɔ dan mu

Po mu, nnuru, abɔnten so

Yɛn nyansahyɛ: Sɛ wopɛ sɛ wode di dwuma wɔ abɔnten anaa po so a, kyerɛ dade a ɛnyɛ den. Ɛka a ɛboro so no siw huammɔdi a ɛfa nsɛe a ɛtaa gye 10× bo a ɛfata wɔ bere a wɔde yɛ adwuma no ano.

Q5: Ɔkwan bɛn so na ɛsɛ sɛ mede hydraulic fittings si hɔ?

Mmuae: Di anammɔn anum yi akyi ma nkitahodi a enni nsu mu:

  1. Hwɛ – Hwɛ sealing surfaces wɔ kanea pa ase

  2. Hohoro – Fa ntama a nwi nnim di dwuma; fa nsa a ɛda hɔ kwa nka nsɔano da

  3. Lubricate – Fa hydraulic nsu a ɛne no hyia gu nsɔano so

  4. Torque – Fa torque safe a ɛyɛ click-type di dwuma; di spec akyi (mpɛn pii no 80% wɔ aba a wonya mu) .

  5. Verify – Run system wɔ 25% pressure, hwɛ connections nyinaa, afei kɔ soro nkakrankakra

Ruihua Hardware de: Installation akwankyerɛ a ɛkɔ akyiri a ɛfa biribiara a wɔkra ho, ne mfiridwuma mu mmoa a wɔde ma wɔ application ahorow a ɛyɛ den ho.

H2: Dɛn Nti na Wopaw Ruihua Hardware sɛ Wo Fitting Supplier?

Yɛn adansedi nkrataa:

  • 15+ mfeɛ a wɔde yɛ hydraulic components

  • ISO 9001:2015 adansedie nhyehyɛeɛ a ɛfa nneɛma pa ho nhyehyɛeɛ

  • Aman 50+ na wɔsom wɔ wiase nyinaa

  • 1M + fittings a wɔyɛ afe biara

  • OEM supplier to adansi mfiri akɛse brands

Nea yɛn afɛfo ka (nneɛma a wɔatwe afi adetɔfo nsusuwii mu):

'Ruihua Hardware ayɛ yɛn nkutoo fitting supplier mfe 8. Wɔn zero-defect rate yɛ nea wontumi nsɛ wɔ adwumayɛ mu.' — Procurement Manager, German adansi mfiri yɛfo

'Wɔn mfiridwuma kuw no boaa yɛn ma yedii asɛm bi a ɛfa nsu a ɛtwetwe a enni sabea ho dwuma a wɔn a wɔde nneɛma ma afoforo baasa antumi ansiesie. Ɛno yɛ nimdeɛ.' — Engineering Director, US hydraulic system integrator

Yɛn quality commitment: Fitting biara yɛ traceable to production batch. Yɛhwɛ sɔhwɛ adansedi nkrataa a ɛfa nhyɛso, nneɛma a wɔahyehyɛ, ne nsusuwii mu pɛpɛɛpɛyɛ so anyɛ yiye koraa no mfe 10.

H2: Nya Abenfoɔ Mmoa

Ɛho nhia sɛ hydraulic fittings a ɛfata a wobɛpaw no yɛ den. Ruihua Hardware mfiridwuma kuw no ayɛ krado sɛ wɔbɛboa wo:

  • ✓ Hwehwɛ wo akwammisa ahwehwɛde pɔtee no mu

  • ✓ Kamfo fitting ahorow ne nneɛma a eye sen biara kyerɛ

  • ✓ Fa custom manufacturing ma ahiadeɛ soronko

  • ✓ Fa mfiridwuma ho nkrataa ne adansedie ma

Di Ruihua Hardware nkitaho nnɛ na woanya hydraulic fitting solutions a wɔayɛ no sɛnea wopɛ.

Nsɛmfua Titiriw a Ɛyɛ Hɔ: Nsuo a Wɔde Yɛ Nneɛma Hydraulic Hose Nneɛma a Wɔde Yɛ Nneɛma, Hose ne Nneɛma a Wɔde Yɛ Nneɛma,   Hydraulic Quick Couplings , China, nea ɔyɛ, nea ɔde ma, adwumayɛbea, adwumakuw
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 Tɛlɛfon: +86-574-62268512
 Fax: +86-574-62278081
 Tɛlɛfon: +86- 13736048924
 Email: ruihua@rhhardware.com
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