Metric vs BSP Hydraulic Threads: 5 Hwɛ Ansa na Woahyɛ

Bere bi adwini kuw bi penee mfonini a wɔde manifold ayɛ a G1/4 hyɛn gyinabea wɔ ɔfã biako na M14x1.5 hyɛn gyinabea wɔ ɔfã foforo so. Ná abien no nyinaa te sɛ hydraulic nhama a wɔtaa de di dwuma. Ɔdemafo no de adapters a wɔahyɛ no agyirae 'metric/BSP interchangeable.' Bere a wɔde hyɛɛ adwuma mu no, nkwaa a ɛto so abien biara sui ngo. Batch no san bae. Saa mfomsoɔ no nti na  Ruihua Hardware  engineers yɛ checks anum ansa na thread biara apue wɔ BOM so. Ɛha na nea metric vs BSP hydraulic threads soronko ankasa wɔ, ne sɛnea wobegyae sanba koro no ara.

1. Asaawa a ɛne ne ho di nsɛ anaasɛ asaawa a ɛyɛ teateaa

Metric ports a ɛwɔ ISO 9974 ne DIN 3852 biara mu no de parallel threads di dwuma. BSP wɔ anim abien: BSPP (G) yɛ parallel, bere a BSPT (R) yɛ tapered. Onini a ɔyɛ teateaa befi ase akɔ hyɛn gyinabea a ɛne ne ho di nsɛ mu, na obi a ɔboaboa ano mpo betumi abɔ no torque akodu bo a wɔatwe no so ansa na mpaapaemu no ada adi. Hwɛ thread-form agyiraehyɛde no wɔ port callout biara so. Sɛ mfonini no ka sɛ 'BSP' a enni P anaa T akyigyinafo a, gyae na si so dua.

2. Baabi a nsɔano no te ankasa

Metric male O-ring bi de elastomer a wɔakyere wɔ groove mu no to hyɛn gyinabea anim a ɛyɛ tratraa so. BSPP seals ne bonded washer anaasɛ soft seal wɔ hex no ase. BSPT nsɔano wɔ asaawa no afã horow. Ebia fitting a ɛdannan gyinapɛn abien no nyinaa kwa no nsɔ ano wɔ emu biara mu. Sɛ ɛsɛ sɛ metric O-ring port hyia BSP ɔbarima awiei a,  Ruihua Hardware  de ma 1EZ metric male O-ring / BSP male adapter  enti asaawa biara kura n’ankasa nsɔano kwan.

3. Pitch ne diameter bɛn sen sɛnea wususuw

G1/4 ne M14x1.5 nyɛ pɛ, nanso G1/8 ne M10x1 bɛn araa ma wobetumi de nsa afi ase. Ɛno ne asiane no. Nhama no hyɛ mu, enti benkyi sɔhwɛ no hwɛ yiye. Fa thread gauge susuw ɛnne na kan nhama a ɛboro mm 10 ansa na mfonini no afi adwumayɛbea hɔ. Mfa wo ho nnye obi a ɔde aniwa hu a ɛne ne ho hyia.

4. Port bun ne bore diameter

Metric O-ring port hia counterbore ma O-ring no ne thread engagement a ɛsua koraa a wɔakyerɛkyerɛ mu. BSP hyɛn gyinabea hia bun kakraa bi nanso bore soronko ma bonded washer no. Sɛ wɔsesa gyinapɛn ahorow a wonnyɛ manifold mfiri nhyehyɛe no foforo a, ɛma nsɔano a abubu anaasɛ asaawa a ɛyɛ adwuma kwa.  Ruihua Hardware  kamfo kyerɛ sɛ fa hyɛn gyinabea mfonini no mena ma wɔhwɛ mu bere biara a adwini bi bɛtwa afi metric akɔ BSP.

5. Gyinapɛn biako wɔ ɔmansin biara mu

Fix a ne bo nyɛ den nso ne nea wotumi de ho to so sen biara: paw thread system biako wɔ hydraulic circuit biara mu. Sɛ afiri no nkaeɛ yɛ ISO 9974 metric a, yɛ BSP port no ho nhyehyɛeɛ. Sɛ wontumi nsakra agyapade nhyehyɛe a wɔadi afra a, fa nsakrae adapter ka ho sɛ BOM ade a ɛda nsow sen sɛ wobɛka akyerɛ assembler no sɛ ɔmma ɛnyɛ adwuma.

Nsakrae adapter a ɛtɔ interface biako a ɛho tew

No 1EZ metric ɔbarima O-ring / BSP ɔbarima tẽẽ adapter  a efi  Ruihua Hardware  ka metric ported block bom kɔ BSP tube anaa hose awiei wɔ afã biako mu. Ɛma asaawa biara si n’ankasa nsɔano a ɛfata so, enti adwenem naayɛ biara nni hɔ bere a wɔreboaboa ano no. Wɔ amansin a ehia BSPP a ɛwɔ bonded seal ho no,... 2BC/2BD abusua no  ma ɔbarima BSP asaawa a washer no akyere wɔ beaeɛ.

FAQ

So metumi de PTFE tape adi dwuma wɔ metric O-ring port so?

Dabi Metric O-ring ports seal wɔ O-ring ne anim a ɛyɛ tratraa no so, ɛnyɛ nhama no so. Teyp betumi adan O-ring no afi ne groove no mu na ama nsu a ɛretu.

Dɛn nti na G1/4 ne M14x1.5 te sɛ nea wotumi sesa?

Wɔn baanu nyinaa yɛ akɛse a wɔtaa de di dwuma wɔ hydraulic mfiri so, nanso ɛsono sɛnea wɔde asaawa no te, sɛnea ɛyɛ kɛse, ne ɔkwan a wɔfa so kata so. Nsɛdi a ɛbɛn aniwa so ne ade titiriw nti a afrafra akuw ba.

Dɛn ne ɔkwan a ahobammɔ wom sen biara a wobɛfa so de metric block abɔ BSP hose ho?

Fa nsakraeɛ adapter a wɔayɛ ama gyinapɛn mmienu no di dwuma, te sɛ 1EZ metric male O-ring to BSP male adapter. Ɛma asaawa biara tra ne nsɔano a ɛfata so.

Nya drawing review ansa na wɔatwa batch no

Fa manifold anaa port nhyehyɛe no mena ma wɔnsan nhwɛ mu.  Ruihua Hardware  mfiridwumayɛfo hwɛ thread form, port depth, ne adapter selection de gyina DIN ne ISO gyinapɛn ahorow so. Hwehwɛ mu hydraulic adapters catalog  anaa du yɛn nkyɛn denam contact page  na woanya quote ntɛmntɛm.