O-ring anim nsɔano vs o-ring boss nsɔano fittings nsonsonoe .

So woasusuw hydraulic o-ring fittings ahorow ne wɔn atirimpɔw ahorow ho pɛn? Minim sɛnea ebetumi ayɛ basaa wɔ akwan pii a wobetumi apaw wɔ hɔ no ho. Ɛno nti na mewɔ ha - sɛ mɛkyerɛ mo kwan wɔ wiase a ɛyɛ nwonwa a ɛwɔ hydraulic fittings mu, titiriw no, mede m’adwene si O-ring face seal (ORFs) ne O-ring boss (ORB) fittings so. Bere a saa nneɛma abien yi nyinaa ho hia kɛse ma nsɔano a ahobammɔ wom wɔ nsu nhyehyɛe mu no, wɔn mu biara wɔ ne dwumadi soronko ne mfaso. Ɛnnɛ, yɛrebɛkyerɛ ahintasɛm a ɛwɔ saa ahorow abien a agye din yi akyi no mu. Ebia ɛbɛyɛ te sɛ mfiridwuma mu nsɛmfua mfiase no, nanso mema wo awerɛhyem sɛ, sɛ wote ase a, ɛyɛ ade titiriw a ɛma nsu a ɛwɔ nsu mu no nkɔ so nkɔ mu. Enti, bra me nkyɛn bere a yɛrehwehwɛ ORF ne ORB fittings nuances mu na woahu nea enti a ebia ɛbɛyɛ nea ɛfata yiye ama wo hydraulic system ahiade ahorow no. Momma yɛnka eyi ho na yɛmfa hydraulic fittings wiase no nyɛ adwuma!

 

O-ring anim nsɔano (ORFs) fittings ho ntease .

ORFs fittings no nkyerɛase ne ne nhyehyɛe .

1f Orfs ɔbarima o-ring orfs hydraulic fitting .

O-ring face seal (ORFs) fittings yɛ bi hydraulic fitting . Wɔwɔ nsɔano a ɛyɛ tratraa  ne rɔba a wɔayɛ no o-ring  a wɔde ahyɛ abon mu. Sɛ wode ORFs fitting bi bata ho a, O-ring no mia , na ɛma nsɔano a ɛyɛ den yiye ba. Eyi nti na wonim ORFs sɛ ɔkwan a wɔfa so siw ano a ɛnyɛ nea ɛkɔ akyiri no  .

Gyinapɛn ne nkyerɛkyerɛmu: SAE J1453 ne ISO 8434-3 .

Ɛsɛ sɛ ORFs fittings du gyinapɛn pɔtee bi ho. SAE J1453  ne ISO 8434-3  yɛ mmara a saa nneɛma yi di akyi. Saa gyinapɛn ahorow yi boa ma wɔhwɛ hu sɛ ORF ahorow a wɔde hyɛ mu no yɛ adwuma yiye wɔ nsu nhyehyɛe mu . Wɔka sɛnea ɛsɛ sɛ wɔyɛ nneɛma a wɔde hyɛ mu no, ne kɛse te, ne sɛnea ɛsɛ sɛ wɔsɔ hwɛ ho asɛm.

FS6500 ORFS swivel / ORFS tube awiei SAE 520221 elbow nkitahodi .

Nneɛma a wɔde di dwuma ne mfaso a ɛwɔ ORF ahorow a ɛwɔ hydraulic nhyehyɛe ahorow mu so .

ORFS fittings yɛ kɛse ma hydraulic systems  efisɛ ɛnyɛ leak. Wɔde di dwuma wɔ nneɛma a wɔde nhyɛso kɛse di dwuma  te sɛ nsu a wɔde tutu fam, nneɛma a wɔde fa nneɛma so, forklift, ne trakta mu . Ade kɛse biako a ɛka ho ne sɛ wobetumi adi adwumayɛ nhyɛso ahorow ho dwuma  a wɔremma nsu a ɛretu no mma ..

ORFS tube no ba awiei SAE 520432 couplings ne tee .

Size ne compatibility ho nsusuiɛ ma ORFs fittings .

Sɛ wopaw ORFs fitting a, size yɛ key. Ɛsɛ sɛ wohwɛ hu sɛ ɛfata hydraulic tubing  anaa hose assembly  a wo ne no reyɛ adwuma no. SAE O-ring Face Seal Size Chart no  boa wo ma wohu O-ring a ɛyɛ soronko a ɛyɛ soronko  ma w’adwuma. Ɛho hia sɛ ɛne ɔbarima fitting  ne ɔbea nkitahodi hyia  yiye. Eyi ma wohu sɛ nsɔano no  bɛka ɔkwan a ɛfata na O-ring nsɔano no  ayɛ yiye.

ORFs fittings no wɔ nneɛma ahorow mu. Wubetumi ahu wɔn wɔ carbon, carbon a wɔde nikel adura ho , ne dade a ɛnyɛ den mu . Wɔde nneɛma te sɛ Buna-N  ne Viton na ɛyɛ O-rings no . Wei kyerɛ sɛ wubetumi de adi dwuma wɔ mfiridwuma mu nneɛma pii mu ..

O-ring face seal  fittings yɛ nyansa a wɔpaw ma hydraulic nhyehyɛe . Wɔdi SAE J1453  ne ISO 8434-3  gyinapɛn akyi. Wɔyɛ adwuma yiye efisɛ wontu na wotumi di nhyɛso kɛse ho dwuma . Hwɛ hu sɛ wode SAE O-ring face seal size chart no bɛhwɛ akɛse yiye . Eyi bɛboa wo ma woahu sɛnea ɛfata wo hydraulic adapter  ne tubing . Sɛ wowɔ nsɛmmisa bi a, kɔ adetɔnfo kuw bi nkyɛn . Wobetumi ama wo nkitahodi ho nsɛm  ne nsɛm pii.

O-ring boss (ORB) nsɔano a wɔde hwehwɛ nneɛma mu a wɔrehwehwɛ mu .

Nkyerɛkyerɛmu ne nhyehyɛe a ɛwɔ ORB fittings mu .

SAE O-ring Boss SAE 140257 Ɔbarima a ɔyɛ ɔbarima a ɔyɛ ɔbarima a ɔyɛ ɔbarima a ɔyɛ ɔbarima a ɔyɛ ɔdefo .

O-ring boss fittings, anaa ORB a ne tiawa yɛ bi hydraulic fittings . Wɔwɔ ɔbarima a  ɔde asaawa a ɛyɛ tẽẽ  ne chamfer a wɔde mfiri ayɛ  a wɔde bɛkura O-ring . no Ɔbea nkitahodi  wɔ ɔfã bi a wɔde nhama ayɛ  ne nsɔano a ɛyɛ tratraa . Sɛ wokyekyere afã abien no mu denneennen a, O-ring no mia , na ɛma ɛyɛ den sɛ ɛbɛsɔ ..

Gyinapɛn ne nkyerɛkyerɛmu: ISO 11926-1 ne SAE J1926-1.

ORB fittings di gyinapɛn pɔtee bi akyi. ISO 11926-1  ne SAE J1926-1  ne nea ɛho hia titiriw. Eyinom de mmara a ɛfa SAE tẽẽ UNF thread  a wɔde di dwuma wɔ saa fittings yi mu no sii hɔ. Wɔhwɛ hu sɛ orb fittings nyinaa hyia yiye wɔ nsu mu tumi piping nhyehyɛe mu ..

ORB fittings a wɔtaa de di dwuma ne mfaso a ɛwɔ so wɔ nnwuma mu .

Orb fittings wɔ baabiara wɔ nnwuma mu. Wɔde di dwuma wɔ hydraulic excavators, loaders, forklifts, ne tractor mu . Afei nso, wubetumi ahu wɔn wɔ valve ne petrol gas nhyehyɛe ahorow mu . Mfaso a ɛwɔ so? Wɔyɛ kɛse ma nneɛma a wɔde nhyɛso kɛse di dwuma  na ɛboa ma nsu no ntumi nkɔ. Wɔtra hɔ kyɛ na wɔma system no yɛ adwuma  yiye.

Sizing ne selection gyinapɛn ahorow ma ORB fittings .

 SAE O-Ring Boss SAE 140357 45° Elbow Asaawa Adapter Dade Paipu Nkitahodi .

Sɛ worepaw orb fitting a ɛfata a, ɛsɛ sɛ wususuw ne kɛse ho. SAE O-ring Face Seal Size Chart  no boa wo ma wuhu O-ring  soronko a wuhia. Afei nso, hwɛ nea wɔde hyɛ mu. Nneɛma a wubetumi apaw no bi ne carbon, carbon a wɔde nikel adura ho, dade a ɛnyɛ den, Buna-N, ne Viton . Hwɛ sɛ durometer  (a ɛyɛ den) no o-ring no  ne w’ahiade hyia.

Sɛ wopaw orb fitting a, worehwehwɛ seal a ɛnyɛ leak  wɔ wo hydraulic system no mu . Kae sɛ, nsɔano no ho tew na ɛsɛ sɛ  ɛsɛ sɛ o-ring no  kɛse yɛ nea ɛfata. Sɛ wuhia mmoa a, kasa kyerɛ adetɔn kuw bi  a wonim hydraulic adapter  ne tubing ho asɛm ..

Ne tiaatwa mu no, ORB fittings yɛ ɔkwan a wɔfa so hyɛ mu  a wɔde rɔba o-rings a wɔayɛ di dwuma . Wɔyɛ papa ma pressure a ɛkorɔn  na ɛnyɛ leak pii. SAE J1926-1  ne ISO 11926-1  gyinapɛn ahorow no hwɛ hu sɛ ɛyɛ adwuma yiye wɔ mfiridwuma mu dwumadie mu . Sɛ ɛho hia sɛ wopaw biako a, hwɛ kɛse ho nhyehyɛe no  ne nea wɔde hyɛ mu.

Nhwehwɛmu a wɔde toto ho: O-ring anim nsɔano vs. O-ring boss .

Nsɛdi titiriw a ɛwɔ ORF ne ORB fittings ntam .

Sɛ yɛhwɛ O-ring Face Seal (ORFs)  ne O-ring Boss (ORB)  fittings a, ɛte sɛ nea yɛde agumadifo baanu a wɔkorɔn toto ho. Wɔyɛ soronko, nanso wɔn nso wɔ nneɛma pii a ɛne wɔn ho di nsɛ. Momma yɛnbubu wɔn nsɛsoɔ no mu.

ORF ne ORB nyinaa de rɔba o-ring ahorow a wɔayɛ no di dwuma na amma nsu ankɔ mu. Saa O-rings yi ho hia kɛse wɔ hwɛ a wɔbɛhwɛ sɛ nsu bɛkɔ so ayɛ yiye wɔ nsu afiri no mu, na wɔakwati sɛ ɛbɛhwie agu anaasɛ ɛbɛtwe.

Wɔ nnwinnade ahorow nyinaa mu, efi hydraulic excavators so kosi forklifts so no, wubehu sɛ saa fittings yi di dwuma titiriw bi. Wɔn ho hia wɔ hydraulic nhyehyɛe mu, wɔde ahokokwaw di nhyɛso kɛse ho dwuma de hwɛ hu sɛ biribiara yɛ adwuma a mfomso biara nni ho na ɛma nsu no kɔ so tra mu.

Threads te sɛ kokoam koodu a ɛboa ma fittings di nkitaho na edi nkitaho. ORF ne ORB nyinaa de saa koodu yi di dwuma, a SAE tẽẽ UNF nhama no yɛ wɔn kasa a wɔkyɛ. Eyi ne ɔkwan a mmarima ne mmea afã horow a ɛwɔ fittings no so no di nkitaho na ɛtra hɔ kyɛ.

Ntotoe ho nhwehwɛmu a wɔde toto ho .

Sɛ yɛka hydraulic fittings ho asɛm a , yɛtaa susuw sɛnea ɛma nsu ntumi nkɔ mu no ho. Nneɛma abien a ɛtaa ba ne O-ring face seal (ORFs)  ne O-ring boss (ORB) . Momma yɛnkɔ sɛnea wɔyɛ adwuma ne sɛnea wɔboaboa wɔn ho ano tia wɔn ho wɔn ho no mu.

Nsɔano afiri .

ORF ne ORB nyinaa wɔ wɔn akwan soronko a wɔfa so hyɛ mu. Wɔde asɛm bi a wɔfrɛ no O-ring di dwuma . Eyi yɛ rɔba a wɔayɛ no ahama a ɛyɛ mmerɛw  a ɛyɛ squish na ama nsu atumi aguan.

Sɛnea ORF ahorow no nya nsɔano .

wɔ O-ring face seal fitting no  ɔfasu a ɛyɛ tratraa. Sɛ wohyɛ no den a, O-ring no  mia saa nsɔano a ɛyɛ tratraa yi  ne ɔbea nkitahodi no ntam . Ɛte sɛ nea worepiapia wo nsa wɔ sponge so de anom nsu. It’s a metal and O-ring double seal , a ɛkyerɛ sɛ ɛyɛ papa ankasa sɛ wobɛma nneɛma ayɛ den.

Sɛnea Orb nya nsɔano .

O-ring boss fittings  yɛ adwuma wɔ ɔkwan soronko so kakra. Wɔwɔ ɔfã bi a wɔde asaawa ayɛ  ne baabi a wɔayɛ no grooved wɔ  no ase ɔbarima asaawa . Sɛ ɔbarima fitting  screws kɔ ɔbea asaawa port no mu a, O-ring no  si nestled wɔ groove no mu no squish. Eyi ma nsɔano a ɛyɛ den twa ɔfã a wɔde asaawa ayɛ no ho hyia ..

Ntotoe a wɔde totoo nsɔano a ɛyɛ adwuma yiye ho .

ORF ne ORB nyinaa yɛ kɛse wɔ leaks a wogyae wɔ nhyɛso kɛse mu  te sɛ nea ɛwɔ hydraulic excavator  anaa forklift mu . Nanso, nsonsonoe bi wɔ mu.

L  ORFs sɛ eye ma tebea horow  Wɔtaa bu a nhyɛso kɛse wom  . Ɛwɔ nsɔano a ɛyɛ tratraa  a ebetumi adi ahoɔden pii ho dwuma a nsu nkɔ mu.

l  orb  yɛ kakra a ɛyɛ adwuma pii. Ebetumi akɔhyɛ hyɛn gyinabea ahorow a ne kɛse gu ahorow mu, a ɛyɛ mmerɛw sɛ wɔde bedi dwuma wɔ mfiridwuma mu ..

Wɔ fluid power piping system mu no , wopɛ sɛ wohwɛ hu sɛ wode afã horow a ɛfata redi dwuma. ORFs  betumi ayɛ papa ama biribi a ɛyɛ bere nyinaa wɔ nhyɛso pii ase, te sɛ hydraulic tubing . ORB  betumi ayɛ ɔkwan a wɔfa so kɔ afã horow a ɛsɛ sɛ ɛfata wɔ mmeae ahorow pii, te sɛ hydraulic adapter ..

Sɛ worepaw ORF ne ORB ntam a, susuw nea wuhia no ho. Sɛ wunni ahotoso a, wubetumi abisa adetɔnfo kuw bi  a wonim hydraulic hose assembly ho asɛm . Wobetumi aboa wo ma woapaw seal fittings a ɛfata  ama w’adwuma.

Nhwehwɛmu a wɔde toto ho: Nhyɛso dodow a wɔde ma .

Sɛ yɛka hydraulic fittings  te sɛ O-ring Face Seal (ORFs)  ne O-ring boss (ORB) ho asɛm a, yɛreka sɛnea wodi nhyɛso ho dwuma no ho asɛm ankasa. Momma yɛnpaapae mu enti ɛyɛ super clear.

Nhyɛso a wɔde di dwuma ho tumi a ORF ahorow no tumi di ho dwuma .

O -ring face seal fitting  no yɛ nsoromma bere a ɛfa nhyɛso ho no. Wɔayɛ no a ɛyɛ flat sealing surface  a synthetic rubber o-rings  no tra so. Saa nhyehyɛe yi ye ankasa wɔ nhyɛso kɛse a wodi ho dwuma mu. Nokwarem no, ORFs betumi agye nhyɛso a ɛkɔ 6000 psi. Ɛno te sɛ nea wowɔ asono ketewaa bi a ogyina nsateakwaa ahinanan biara so!

Nhyɛso a wɔde di dwuma ho tumi a ORB de di dwuma .

Afei, momma yɛnkɔbɔ O-ring boss seal fitting no ho nkɔmmɔ . Orb de ɔfã a wɔde nhama ayɛ  ne chamfer mfiri  a ɛwɔ baabi a O-ring no  te no di dwuma. Ɛyɛ player a ɛyɛ den nso, nanso ɛtaa di nhyɛso a ɛba fam kakra ho dwuma sen ORFs, bɛyɛ 3000 kosi 5000 psi a egyina ne kɛse so.

Tebea horow a ebia wɔbɛpɛ biako asen ɔfoforo no a egyina nhyɛso so .

Enti, bere bɛn na yɛpaw biako sen ɔfoforo no? Fa no sɛ wowɔ hydraulic excavator  anaasɛ forklift . Saa mfiri yi hia nneɛma a wɔde hyɛ mu a ebetumi adi nhyɛso a emu yɛ den ho dwuma a ɛrentu. Wɔ tebea horow a ɛyɛ nhyɛso kɛse te sɛ eyinom mu no, ɛda adi sɛ wobɛkɔ ne o-ring face seal  efisɛ wɔasisi no sɛnea ɛbɛyɛ a ebetumi adi adwennwen no ho dwuma.

Nanso ɛnyɛ adwuma biara na ɛfa nhyɛso a ɛkorɔn sen biara ho. Ɛtɔ da bi a, ebia wowɔ tractor  anaa loader  a ɛnpia anohyeto no. Wɔ saa nsɛm yi mu no, O-ring boss nsɔano  betumi ayɛ nea ɛfata. Ɛda so ara yɛ den nanso ebia ɛbɛfata yiye wɔ nhyehyɛe no nhyehyɛe ne nhyɛso ahiade ahorow ho.

Nneɛma a wɔde si hɔ ne ne siesie .

Sɛ ɛba hydraulic fittings so a , ahorow abien a agye din ne O-ring face seal (ORFs)  ne O-ring boss (ORB) . Wɔn baanu nyinaa wɔ wɔn ankasa instɔlehyɛn anammɔn ne nsiesie ho nsusuwii.

ORFs fittings a wɔde hyɛ mu .

1. Siesie nneɛma a ɛwom no nyinaa  ansa na wode ahyɛ mu na amma efĩ ankɔ mu.

2. Fa nsu a ɛne no hyia sra O-ring  no na ama woatumi asɔ nsɔano no yiye.

3. Fa o-ring no to ne ho hyɛ mu no so a ɛyɛ tratraa no so . ɔbarima a ɔde

4. Fa ɔbarima no fitting no  ne ɔbea nkitahodi no hyia  na fa nsa kyekyere no kosi sɛ ɛbɛyɛ mmerɛw.

5. Fa wrench di dwuma fa hyɛ fitting no mu den ma ɛyɛ nsɛm a wɔakyerɛw wɔ SAE O-ring face seal size chart no mu ..

ORB fittings a wɔde hyɛ mu .

1. Fi ase denam fã a wɔde asaawa ayɛ no ho a wobɛhohoro so . ɔbarima ne ɔbea no nyinaa

2. Hwɛ O-ring no mu  hwɛ sɛ ɛnyɛ sintɔ biara.

3. Fa O-ring no  hyɛ beae a wɔayɛ no grooved no  wɔ ɔbarima asaawa no ase.

4. Fa asaawa a ɛyɛ ɔbarima no  hyɛ ɔbea asaawa hyɛn gyinabea no mu  yiye na amma cross-threading.

5. Tighten sɛnea SAE tẽẽ UNF thread  gyinapɛn nyansahyɛ ahorow.

Nsiesiei Ho Nsusuwii .

nyinaa ORF ne ORB fittings no  hwehwɛ sɛ wɔyɛ nhwehwɛmu daa wɔ:

l  a ɛbɛbɔ na ayɛ mmerɛw . no ho rɔba a wɔayɛ no o-ring ahorow .

l  Nsɛnkyerɛnne a ɛkyerɛ sɛ nsu a ɛretu  wɔ nsɔano no so ..

l  corrosion  wɔ carbon, nickel-plated carbon , anaa dade a ɛnyɛ den  afã horow so.

l  a ɛfata torque dodow  na ama akura nsɔano a ɛnyɛ nea ɛtrɛw mu ..

Nsɛm a wɔde toto ho .

L  ORFS fittings  wɔ nsɔano a ɛyɛ tratraa  a ɛpiapia rɔba o-ring a wɔayɛ no , na ɛma dade ne O-ring abien a wɔde hyɛ mu . Eyi yɛ kɛse ma nneɛma a wɔde nhyɛso kɛse di dwuma  na ɛtew nsu a ɛtwetwe no so.

L  orb fittings  de asaawa a wɔde nhama ayɛ  ne chamfer a wɔde mfiri ayɛ  wɔ ase no di dwuma de kura O-ring a wɔakata so no mu . Wɔtaa de di dwuma wɔ nsu mu ahoɔden nhama nhyehyɛe mu  na ebetumi adi nhyɛso kɛse  nso ho dwuma.

l  a wɔde yɛ nsiesie , ORFs fittings no  , wɔtaa bu no sɛ ɛyɛ mmerɛw sɛ wobɛhwɛ mu efisɛ O-ring no  da adi na wotumi kɔ mu. ORB fittings  betumi ahwehwɛ sɛ wɔpaapae mu na ama wɔahwɛ sɛnea O-ring no te ..

Nhwehwɛmu a wɔde toto ho: sɛnea wotumi yɛ nsakrae ne sɛnea wotumi yɛ nneɛma pii .

Sɛ yɛka O-ring Face Seal (ORFs)  ne O-ring Boss (ORB) ho asɛm a , yɛrekɔhyɛn hydraulic fittings wiase no mu . Eyinom yɛ afã horow a ɛho hia a ɛboa mfiri ma ɛyɛ adwuma yiye denam nsu a wɔhwɛ so wɔ nhyɛso kɛse ase so. Afei, momma yɛmfa sɛnea nsɔano ahorow abien yi yɛ nea wotumi sesa ne nea wotumi de di dwuma wɔ akwan horow so no ntoto ho.

Nsakrae a ɛba wɔ mmeae ahorow ne ɔhyew mu .

L  o-ring face seal (ORFs):  Wonim sɛ saa nneɛma yi yɛ den. Wotumi di ɔhyew a ano yɛ den ne nneɛma ahorow a atwa yɛn ho ahyia ho dwuma. Susuw hydraulic excavator  a ɛreyɛ adwuma da a ɛyɛ hyew anaa anadwo a awɔw wom ho; ORFs fittings ma nsu no kɔ so tu a nsu ntumi nkɔ mu. Wɔwɔ nsɔano a ɛyɛ tratraa  a ɛyɛ nsɔano a ɛyɛ den, a ɛyɛ kɛse ma tebea horow a nhyɛso kɛse wom  .

L  O-ring Boss (ORB):  Orb fittings nso ma wotumi yɛ nsakrae pa. Wɔwɔ ɔfã bi a wɔde asaawa ayɛ  ne beae bi a wɔayɛ no grooved  a O-ring no te. Saa nhyehyɛe yi boa ma wɔyɛ nsɔano a ebetumi agyina ɔhyew ne nhyɛso ahorow ano. Ɛte sɛ nea ade a wɔde kata toa so no siw toa bi ano denneennen, ɛmfa ho sɛ ɛyɛ hyew anaasɛ ɛyɛ nwini wɔ abɔnten.

Nneɛma ahorow a ɛwɔ hɔ a ɛyɛ kɛse ne nneɛma a ɛwɔ hɔ ma ORF ne ORB .

ORF ne ORB nyinaa yɛ akɛse ne nneɛma ahorow. Eyi kyerɛ sɛ wobetumi de adi dwuma wɔ mfiri ahorow pii mu, efi forklifts so  kosi tractor so ..

l  Nneɛma:  Wubehu ORF ne ORB fittings a wɔde carbon , nickel-plated carbon ayɛ , ne dade a ɛnyɛ den . Wobetumi de ayɛ O-rings no ankasa , a ɛyɛ Buna-N  anaa Viton ahorow rɔba o-ring ahorow a wɔayɛ no . Wɔpaw saa nneɛma yi esiane ahoɔden ne tumi a wɔde di nhyɛso ho dwuma nti.

l  sizes:  Ɛwɔ SAE O-ring face seal size chart  a ɛkyerɛ O-rings ahodoɔ a ɛsono ne kɛseɛ a wobɛtumi anya ama ORFs fittings. Orb fittings di SAE straight UNF thread  standard akyi, a ɛkyerɛ sɛ wɔayɛ no sɛnea ɛbɛyɛ a ɛbɛfata pɛpɛɛpɛ ne ɔbea thread port no  wɔ mfiri pii so.

Ne tiaatwa mu no, ORF ne ORB nyinaa yɛ nea wɔayɛ sɛ ɛbɛyɛ super adaptable. Wobetumi ayɛ adwuma wɔ tebea horow pii mu, sɛ́ ɛyɛ hydraulic hose assembly  anaasɛ nsu tumi piping nhyehyɛe . Ade titiriw ne sɛ, wɔboa ma mfiri ahorow no kɔ so yɛ adwuma a nsu biara ntumi nkɔ mu , a ɛyɛ ade kɛse sɛ wopɛ sɛ wo mfiri no tra hɔ kyɛ na ɛyɛ adwuma yiye a.

Nhwehwɛmu a wɔde toto ho: Nsu a ɛtwetwe ne ahobammɔ .

Sɛ yɛka leak prevention ho asɛm  wɔ hydraulic systems mu a, yɛrehwɛ sɛnea O-ring face seal (ORFs)  ne O-ring boss (ORB)  no gyae nsu a ɛreguan no yiye. Wɔde abien no nyinaa di dwuma wɔ hydraulic fittings mu  de ma nneɛma kɔ so yɛ den na ɛteɛ, nanso ɛyɛ no wɔ akwan horow so.

ORF ne ORB tumi a wɔde siw nsu a ɛtwetwe nsu ano .

ORF ahorow sɛ ɛyɛ  Wonim o-ring a wɔakata so  a ɛte snug wɔ ano a ɛyɛ tratraa no so  no ɔbea nkitahodi . Sɛ ɔbarima no fitting no  mu yɛ den a, saa O-ring yi squish no pɛpɛɛpɛ, na ɛma nsɔano a ɛnyɛ leak . Ɛte sɛ bere a wode lid no to jar super tight so - no spills!

Wɔ flip side no, Orb  wɔ rɔba o-ring  a wɔayɛ a ɛfata beae bi a  wɔ wɔabɔ no a asaawa no ase . Sɛ wobɔ ɔbarima asaawa no mu  kɔ asaawa port a ɛyɛ ɔbea no mu a, o-ring no pia kɔ groove no mu, na ɛma nsɔano a ɛyɛ den. Fa no sɛ bere a wopia plug bi kɔ socket mu no; Ɛfata pɛpɛɛpɛ na ɛnyɛ wiggle.

ahobammɔ ho haw ne sɛnea fitting biara di ho dwuma .

Safety yɛ asɛm kɛse, titiriw bere a yɛredi nhyɛso kɛse ho dwuma  wɔ nneɛma te sɛ hydraulic tubing  ne hose assemblies mu no . nyinaa di saa nhyɛso yi ho dwuma a wɔmfa wɔn ho nhyɛ mu. ORF  ne ORB  Ɛsɛ sɛ

ORF  yɛ champs wɔ nhyɛso kɛse mu  efisɛ wɔn dade ne O-ring abien nsɔano no  kura mu ankasa. Wɔte sɛ abran akɛse a wɔyɛ nsɔano, a wɔma obiara nya ahobammɔ fi nsu a ɛretu a ebetumi ama nneɛma a ɛtwetwe anaa ogya aba mmeae te sɛ ɔdan a wɔde kar sisi a ɛnyɛ ɔkwan so  anaasɛ wotu fam no ho ..

ORB , bere a ɛyɛ den nso no, wɔ ɔkwan soronko. The threaded portion  ne O-ring  combo kyerɛ sɛ eye ma high pressure , nso, nanso ɛyɛ super hia sɛ wubenya kɛse na ɛfata pɛpɛɛpɛ. Sɛ ɛnte saa a, ebia wowɔ leak, na obiara mpɛ saa. Ɛte sɛ nea worehwɛ ahu sɛ wo sakre dade kyɛw no fata ansa na woakɔ bepɔw bi so.

nyinaa ORF  ne ORB  fa leak prevention  ne ahobammɔ  wɔ wɔn ankasa akwan so. ORFs  betumi anya edge wɔ high-pressure tebea mu esiane wɔn  nti double seal , nanso ORB  da so ara yɛ solid choice sɛ wo ne biribiara hyia yiye a.

Ka a Wosusuw Ho .

Sɛ yɛka O-ring Face Seal (ORFs)  ne O-ring Boss (ORB) ho asɛm a , yɛrehwɛ hydraulic fittings ahorow abien a agye din . Wɔn baanu nyinaa wɔ nneɛma ahorow a ɛka ɛka no. Momma yɛmfa yɛn ho nhyɛ ɛka a wɔbɔe mfiase no mu  ne ɛka a wɔbɔ bere tenten no mu ..

ORFs vs. ORB fittings ho ka a edi kan .

ORFs fittings taa yɛ nea ne bo yɛ den ansa na ɛreba. Wɔwɔ nsɔano a ɛyɛ tratraa  ne chamfer a wɔde mfiri ayɛ  a wɔde kura O-ring no mu . Saa nhyehyɛe yi hia sɛ wɔyɛ no pɛpɛɛpɛ kɛse wɔ nneɛma a wɔyɛ mu. ORB fittings, a ɛwɔ asaawa a wɔde asaawa ayɛ  ne O-ring a wɔakata so , yɛ mmerɛw na mpɛn pii no ɛho ka sua wɔ mfiase no.

bere tenten mu ka a wɔbɔ ho nkyerɛkyerɛmu .

Bere kɔ so no, ɛka a wɔbɔ no betumi asesa. ORFs fittings, a wɔn dade ne O-ring abien nsɔano , , betumi akyɛ. Eyi kyerɛ sɛ sika a wɔsɛe no wɔ nneɛma a wɔde besi ananmu ho no sua. ORB fittings, bere a ne bo yɛ mmerɛw mfiase no, ebia ebehia sɛ wɔhwɛ no yiye. Wɔwɔ beae bi a wɔayɛ no grooved  wɔ ɔbarima asaawa no ase . Sɛ eyi sɛe a, nsu a ɛtwetwe no betumi aba.

nyinaa O-ring face seal fitting  ne O-ring boss seal fitting  wɔ wɔn ankasa sealing kwan . ORFS de nsɔano a ɛyɛ tratraa di dwuma , bere a Orb de groove di dwuma . Saa nsonsonoe yi betumi aka mpɛn dodow a ɛsɛ sɛ wode afã horow si ananmu.

Wɔ nhyɛso kɛse mu , te sɛ nea ɛwɔ mfiridwuma mu  anaasɛ ɔkwan a wɔfa so si dan mu , ORF betumi ayɛ papa. Wɔayɛ no sɛnea ɛbɛyɛ a ebetumi adi nhyɛso a ɛyɛ adwuma ho dwuma a ɛremma  mma nsu a ɛretu no . Enti, wobetumi akora sika so wɔ nsiesie ho bere tenten.

ORB fittings, ɔkwan foforo so no, ɛyɛ kɛse ma bere a wuhia nsɔano a wotumi de ho to so  nanso ebia wunni sikasɛm nhyehyɛe a wode bɛyɛ ORF ahorow no. Wɔde di dwuma wɔ mmeae pii nso, te sɛ hydraulic excavators , loaders , forklifts , ne tractor ..

paw a wɔpaw no yiye .

Sɛ ɛba hydraulic fittings so a, ɛho hia kɛse sɛ wobɛpaw nea ɛfata. Ebia worepaw O-ring anim nsɔano (ORF)  ne O-ring boss (ORB) . Wɔn baanu nyinaa wɔ wɔn ankasa mfaso. Nea ɛsɛ sɛ wususuw ho ni:

Nneɛma a ɛsɛ sɛ wosusuw ho .

1. Operating Pressures : ORFS fittings yɛ kɛse ma nhyɛso kɛse. Wotumi di ahoɔden pii ho dwuma a wontu.

2. Leak points : ORB wɔ leak points kakraa bi. Nea enti a ɛte saa ne sɛ O-ring no akyere wɔ groove mu.

3. System Design : Susuw sɛnea wo system no te ho. ORF ahorow no wɔ nsɔano a ɛyɛ tratraa, a ehia sɛ wonya baabi kɛse.

4. Nneɛma : ORF ne ORB nyinaa wɔ nneɛma te sɛ carbon, stainless steel , ne O-rings a wɔde Buna-N anaa Viton ayɛ ..

5. Nsɔano kwan : ORFs yɛ nsɔano denam o-ring a ɛbɛhyɛ mu so. Orb de ɔfã a wɔde nhama ayɛ ne beae a wɔde chamfer ayɛ no di dwuma de siesie.

Nsɛm a ɛfa ORF ne ORB ho .

L  ORFS : Ɛyɛ pɛpɛɛpɛ ma flanged tubing  ne corrosive applications . Wɔwɔ dadeɛ ne O-ring double seal, a ɛyɛ nea wotumi de ho to so paa.

L  orb : Ɛyɛ kɛse ma bere a ahunmu yɛ den. Wɔwɔ ɔbarima fitting  ne ɔbea nkitahodi  a ɛfata yiye.

Case Study : Wɔ hydraulic excavator mu no, wɔde ORFS fittings dii dwuma efisɛ wotumi di dwuma a wɔde nhyɛso kɛse di dwuma no ho dwuma  na na ɛnyɛ den sɛ wɔbɛhwɛ so.

Nokwasɛm : Sɛnea gyinapɛn ahorow te sɛ SAE J1453 ne ISO 8434-3 kyerɛ no , wɔayɛ ORF ahorow no sɛnea ɛbɛyɛ a wobeyi nsu a ɛretu afi hydraulic hose nhyiam ase ..

Quote : 'Wɔ yɛn suahu mu no, ORFS fittings atew nsu a ɛretu wɔ NPT ports so no so atew kɛse ,' ka sɛ adetɔn kuw ho ɔbenfo bi a ofi hydraulic adapter  adwumakuw bi a edi kan mu ka.

Sɛ worepaw a, kae sɛ ebia ORF ahorow no bɛyɛ papa ama nhyɛso kɛse  ne bere a wuhia nhyehyɛe a ɛnyɛ nea ɛkɔ akyiri  . ORB betumi ayɛ nea wɔpaw ma mmeae a ɛyɛ den  ne mmeae kakraa bi a ɛtwetwe.

Fitting a ɛfata no ma wo hydraulic applications no  kɔ so yiye. Ɛfa nneɛma a ɛyɛ papa  ne nhyehyɛe a ɛyɛ adwuma yiye ho . Enti, sɛ woresi gyinae a, susuw seal fittings , sae o-ring face seal size chart , ne o-ring soronko a  ebia wubehia no ho.

Sɛ wopɛ sɛ wode industrial di dwuma  te sɛ forklift, tractor , anaa valves a, wopɛ sɛ wohwɛ hu sɛ wowɔ nsɔano a ɛfata. Sɛ ɛyɛ ORFs  anaa ORB , emu biara wɔ ne gyinabea. Hwɛ hu sɛ wobɛhwɛ wo system no ahiade na woapaw fitting a ɛne saa ahiade ahorow no hyia yiye.

FAQs wɔ ORF ne ORB fittings so .

Dɛn na ɛma ORF ahorow a wɔde hyɛ mu no yɛ soronko wɔ ORB ho wɔ nhyɛso nhyɛso ho?

O-ring face seal (ORFs)  fittings yɛ nea wonim sɛ ɛma wotumi yɛ nhyɛso kɛse  . Wɔwɔ nsɔano a ɛyɛ tratraa  a ɛpia O-ring bi , na ɛma ano yɛ den . Nea ɛne eyi bɔ abira no, O-ring boss (ORB)  fittings de rɔba O-rings a wɔde nhama ayɛ  ne nea wɔde ayɛ no di dwuma  de hyɛ nsɔano, a ɛyɛ nea etu mpɔn nanso ebia ɛne ORF ahorow no nsɔano nhyɛso no nhyia wɔ tebea horow bi mu.

So wobetumi de ORB fittings adi dwuma de asi ORF ananmu wɔ mmeae a ɛhɔ yɛ hyew kɛse?

Orb fittings, a wɔn SAE tẽẽ unf thread , yɛ den. Nanso, wɔ mmeae a ɛwosow kɛse mu no , ebia ORF ahorow a wɔde hyɛ mu no bɛyɛ papa efisɛ wɔn dade ne O-ring abien no  ma asiane a ɛwɔ hɔ sɛ nsu bɛtɔ no so tew.

Ɔkwan bɛn so na ORF ahorow no ka a wɔbɔ no yɛ nea wɔde toto ORB ho bere tenten?

Bere kɔ so no, ORF ahorow  betumi ayɛ nea ɛho ka sua  esiane sɛ ɛyɛ adwuma bere tenten  ne adwumayɛ a ɛnyɛ nea ɛkɔ so nti  . ORB fittings betumi ahwehwɛ sɛ wosiesie no pii , titiriw wɔ nhyɛso kɛse mu ..

So nnwuma pɔtee bi wɔ hɔ a wɔpɛ ORF sen ORB, na dɛn ntia?

Yiw, nnwuma te sɛ ɔkwan a wɔfa so yɛ adwuma a ɛnyɛ ɔkwan so de  ne nea wotu fi fam no  pɛ ORF ahorow no ma ɛyɛ den sɛ ɛbɛtra hɔ akyɛ  wɔ nneɛma a wɔde nhyɛso kɛse  ne nneɛma a ɛyɛ mmerɛw di dwuma mu . Wotumi di adwumayɛ nhyɛso ho dwuma  a nsu a ɛretu kakraa bi na ɛwɔ mu ..

Dɛn ne ahobammɔ ho nsusuwii titiriw bere a worepaw ORF ne ORB fittings ntam no?

Ahobammɔ yɛ ade titiriw. ORFs fittings ma wotumi de ho to so sɛ wɔde nsɔano bɛma , na ɛtew asiane a ɛwɔ hɔ sɛ nsu bɛtɔ no so . Ɛsɛ sɛ wɔde ORB fittings no si hɔ yiye na ama ahobammɔ aba, titiriw wɔ nhyehyɛe ahorow a wɔde nhyɛso kɛse yɛ mu ..

Ɔkwan bɛn so na ɔhyew a ɛsakrasakra no nya ORF ne ORB a wɔpaw no so nkɛntɛnso?

Ɔhyew mu nsakrae betumi aka nneɛma a wɔde hyɛ mu no. ORFs fittings wɔ nhyehyɛe a ɛyɛ den a ɛne ɔhyew a ɛsakra no hyia yiye, na ɛma nsɔano a ɛyɛ den kɔ so yɛ adwuma . ORB betumi ahia sɛ wɔde wɔn adwene si so kɛse na ama wɔahwɛ ahu sɛ O-ring no  renni nkogu wɔ ɔhyew a ano yɛ den ase.

Dɛn ne nsɛnnennen a ɛtaa ba wɔ nsiesie ho a ɛbata ORB fittings ho?

ORB fittings a wosiesie no betumi ayɛ O-rings a wobɛhwɛ  sɛ asɛe na atetew na hwɛ sɛ nhama no  nsɛe anaa. Nhwehwɛmu a wɔyɛ no daa no boa ma nsu no ntumi nkɔ ..

Tebea bɛn mu na wobebu ORF ahorow a ɛfata sɛ ɛfata sɛ ɛyɛ nea ɛfata sen ORB?

ORFS fittings  betumi ayɛ nea ɛfata kɛse bere a ɛwɔ baabi a ɛyɛ kakraa bi esiane sɛ ɛyɛ kɛse nti. Orb fittings  wɔ profile ketewaa bi, na ɛma ɛyɛ nea ɛfata yiye ma mmeae a ɛyɛ den ..

Ɔkwan bɛn so na nneɛma a wobetumi apaw ama ORF ne ORB fittings no yɛ soronko?

Nneɛma te sɛ carbon, carbon a wɔde nikel adura ho , ne dade a ɛnyɛ den  taa yɛ abien no nyinaa. Nanso, ORFS fittings taa de Buna-N  anaa Viton di dwuma  ma O-rings, bere a ORB wɔ O-ring ahorow a ne kɛse  gu ahorow a ɛbɛfata beae a ɛwɔ grooved no ..

Afotuo bɛn na ɛbɛtumi aboa ama nsɔano a ɛfata a ɛwɔ ORF ne ORB fittings?

Sɛ wopɛ nsɔano pa a, hwɛ hu sɛ nneɛma a ɛwɔ so no ho tew. Wɔ ORFs fam no, fa sealing surface a ɛyɛ tratraa no hyia  yiye. Wɔ ORB ho no, hwɛ hu sɛ O-ring no  bɛtra baabi a ɛwɔ grooved no mu pɛɛ  na ɛnyɛ nea wɔabɔ no bere a wɔde rehyɛ mu no.

So wobetumi asesa ORF ne ORB fittings?

Mpɛn pii no, dabi. ORF ne ORB wɔ a wɔfa so hyɛ mu  ne nea wɔde hyɛ mu akwan horow . Sɛ wode ɔkwan a ɛnteɛ di dwuma a, ebetumi ama nsu a ɛretu  ne ahobammɔ ho  nsɛm aba. Hwɛ wo adetɔn kuw no  anaa nkitahodi ho nsɛm a  nea ɔyɛe no de ama no bere nyinaa na woanya akwankyerɛ.

Awiei: adwumayɛ a eye sen biara wɔ hydraulic nhyehyɛe mu .

Wɔ saa asɛm yi mu no, yɛahwehwɛ nsonsonoe a ɛda  ntam O-ring Face Seal (ORFs)  ne O-ring boss (ORB) fittings  . Nea yɛasua no ho nsɛm tiawa ntɛm ni:

L  ORFS  fittings wɔ sealing surface a ɛyɛ tratraa  ne chamfer machined  a ɛkura O-ring  wɔ ne gyinabea.

L  orb  fittings wɔ asaawa a wɔde asaawa ayɛ  na wɔde O-ring  a wɔde ahyɛ grooved area  a ɛwɔ male thread no ase no yɛ seal.

Nsɛm a wɔaboaboa ano wɔ Key Takeaways ho .

L  o-ring face seal fitting  yɛ kɛse ma high-pressure applications  na ɛboa ma nsu no ntumi nkɔ.

L  o-ring boss seal fitting  yɛ nea wotumi de di dwuma wɔ mmeae ahorow na wɔde di dwuma wɔ mfiridwuma ahorow mu ..

l  SAE J1453 ne ISO 8434-3  Gyinapɛn no kyerɛ saa nneɛma yi a wɔde di dwuma no kwan.

Nneyɛe pa a ɛwɔ O-ring fittings a wɔpaw na wɔhwɛ so mu .

Sɛ worepaw nea ɛfata ama wo hydraulic nhyehyɛe ahorow a , susuw nneyɛe pa yi ho:

1. Hu wo application : nhyehyɛe ahorow hia fittings ahorow. Sɛ nhwɛso no, ORF ahorow di dwuma wɔ  wɔtaa de ɔkwan a wɔfa so yɛ ne nea wotu mu  efisɛ edi nhyɛso kɛse ho dwuma  yiye.

2. Hwɛ nneɛma a wɔde yɛ no : Nneɛma a wɔde yɛ adwuma no wɔ carbon, carbon a wɔde nikel adura ho , ne dade a ɛnyɛ den . Wɔde nneɛma te sɛ Buna-N  ne Viton na ɛyɛ O-rings . Paw nea ɛfata wo nhyehyɛe no ahiade.

3. Fa size a ɛfata di dwuma : Hwɛ sɛ wode SAE O-ring face seal size chart bedi dwuma  de ahwehwɛ O-ring kɛse a ɛfata  ama snug fit.

4. Daa nsiesie : Hwɛ wo O-ring fittings no mu hwɛ  sɛ ɛho asɛe anaa. Sɛ wɔkyerɛ sɛ nneɛma asɛe na amma nsu no antɔ a, sesa wɔn.

5. Consult Experts : Sɛ wo nnim a, wo ne wo adetɔn kuw no nkasa  anaa di nkitaho ne hydraulic adapters  ne tubing  suppliers kɔhwehwɛ afotu.

Kae sɛ, sɛ́ ebia woreyɛ adwuma wɔ hydraulic excavator , loaders , forklift , anaa tractor , ɔkwan a ɛfata a wɔfa so hyɛ mu no  betumi akyerɛ nsonsonoe a ɛda nhyehyɛe a ɛnyɛ nea ɛkɔ so ntra so  ne nea ɛwɔ ɔhaw ahorow ntam.

Wɔ wo fittings a wobɛhwɛ so mu:

l Hwɛ sɛnea  so daa nneɛma a wɔde kata so no  sɛ ebia asɛe anaa.

l  Hwɛ sɛ rɔba a wɔde ayɛ O-rings no  nni ntwitwagye biara na ɛnyɛ nea asɛe.

l  Tighten fittings to the recommended specifications na amma O-ring no anhyɛ mu dodo.

Ɛdenam saa nneyɛe yi a wubedi akyi so no, wubetumi aboa ma woahwɛ ma woayɛ adwuma yiye  na woasom wo bere tenten  ama wo hydraulic nhyehyɛe ahorow . Bere nyinaa fa nneɛma a ɛyɛ papa di kan  na ama nhyehyɛe no ayɛ adwuma yiye . Kae sɛ, botae no ne sɛ wobɛma wo system no akɔ so ayɛ adwuma a nsu biara nkɔ mu  anaasɛ nsu nkɔ mu ..