Di tɛm we dɛn si am: 10 Di pɔsin we rayt am: Lynn Liu Pɔblish Taym: 2026-05-26 Ɔrijin: Ples
If yu de rɔn haydrolik ikwipmɛnt — siza lift , CNC mashin , ɔ agrikalchɔral havasta — yu no se smol spid kɔntrol impɔtant. Na dat na di rayt tin we RUIHUA HARDWARE STU Series Bi-Directional Hydraulic Throttle Valve (we dɛn kin kɔl bak haydrolik spid kɔntrol valv ɔ inlayn flɔ kɔntrol valv ) fɔ. dɛn bil di I de gi yu prɛsis, stebul flɔ kɔntrol fɔ haydrolik silinda, motoka, ɛn ɔl kayn industrial ɛn mobayl mashin dɛn.
Na Yuyao Ruihua Hardware Factory mek am — wan ISO-sɛtifiket manifakta we de na Yuyao, Zhejiang, Chaina — di STU Siri de put wan prɛsishɔn throttle ɛn wan chɛk valv insay wan kɔmpakt bɔdi. Dis min se yu kin kɔntrol spid na ɔl tu di say dɛn (ɛkstenshɔn ɛn ritrakshɔn) we yu nɔ nid ɛkstra valv. Fɔs pat, simpul sɔrkwit, mɔ rilibul sistɛm.
STU Seris Bi-Direkshɔn Haydrolik Thrɔt Valv – Ki Paramita dɛn
Paramita |
Spɛsifikeshɔn |
|---|---|
Prodakt Seri |
STU Seris Bi-Directional Haydrolik Throttle Valve |
Maksimal Prɛshɔn fɔ Wok |
400 bar (5,800 PSI) . |
Flɔ Dairekshɔn |
Bi-dayrɛkshɔn (mita flɔ ɔl tu di we wit chɛk valv fri ritɔn) |
Chek Valv we yu de du |
Integreted, enables fri ritɔn flɔ fɔ fasta saykl tɛm |
Di we aw dɛn kin ajɔst di tin dɛn we dɛn kin du |
Knurled ajɔstmɛnt knob wit infinit, smol flɔ kɔntrol |
Di Matirial fɔ Bɔdi |
Ay-grɛd kabɔn stɛl (standad) ɔ stenlɛs stiɛl (we nɔ de mek kɔrɛshɔn) |
Di Matirial fɔ Sil |
NBR (standad) / FKM (hay-tɛmpracha, opshɔnal) |
Tayp fɔ Kɔnɛkshɔn |
In-layn threaded kɔnɛkshɔn (NPT, BSP, Mɛtrik, SAE — spɛsifa we yu de ɔda) |
Di Sayz dɛn we De |
1/4' to 1' (ful standad rɛnj; kɔntakt fɔ spɛshal saiz chɛt dɛn) |
Aplay fɔm |
Haydrolik silinda spid kɔntrol, haydrolik moto RPM rigyuleshɔn, mashin tul fid ret kɔntrol, mobayl haydrolik |
Obe |
ISO 9001 kwaliti manejmɛnt; trɛd standad dɛn fɔ SAE J514, ISO 1179, DIN 3852 |
Di STU Siri de put wan prɛsishɔn throttle ɛn wan chɛk valv togɛda na wan bɔdi. Yu gɛt mita flɔ kɔntrol na ɔl tu di dairekshɔn dɛn — sɛt di spid fɔ silinda ɛkstɛnd ɛn ritrakt, ɔ motoka fɔdɔm ɛn rivas, aw yu nid. Na di say we yu de go bak, di chɛk valv de opin fɔ fri flɔ, so yu saykl tɛm dɛn de fast. Flɔ dairekshɔn aro dɛn de mak rayt na di bɔdi, so nɔbɔdi nɔ de gɛs we dɛn de instɔl am.
Turn di knurled knob — na ɔl dat i tek. Steplɛs kɔntrol frɔm ful klos to wayd opin. Nid wan slo, tek tɛm krip fɔ posishun? Ɔ fɔ rayd baysikul we ful-ɔp wit spid? Di STU de ol stedi ivin we yu lod chenj. Di throttle spool na hardened fɔ resist wear frɔm ripit ajɔstmɛnt, so yu gɛt di sem pefɔmɛns afta tawzin saykl — nɔ pan di jitter, stik-slip, ɔ prɛshɔn swing we yu go gɛt wit cheap valv.
Bɔdi de insay ay-grɛd kabɔn stɛl (standad) . I de wok pan prɛshɔn we go rich 400 bar (5,800 PSI) . Dɛn kin mek trɛd dɛn fayn fayn wan fɔ mek dɛn fit tayt, ɛn di siling kin kip wata usay i fɔ de. Di kes-hardened spool de ol in shep ivin afta yu yuz am ebi ebi — impɔtant we yu de rɔn ikwipmɛnt na kɔnstrɔkshɔn, mayning, marin, ɔ kemikal plant usay dawt tɛm de kɔst rial mɔni.
Available frɔm 1/4' to 1' wit kɔmɔn trɛd tayp dɛn — NPT, BSP . Jɔs skru am in-layn, nɔ adapt, nɔ kɔmplikɛt chenj. Wok fɔ nyu bild ɔ ɔpgrɛd wetin yu dɔn gɛt na di fil.
Throttle valv de kɔntrol di flɔ bay we i de chenj di sayz fɔ di opin we ɔyl de pas. Na so di STU Seri de du am:
Mita flɔ sayd: Ɔyl de go insay di valv ɛn pas na di adjɔstabl opin. Tɔn di nɔb kloksayz fɔ mek di opin smɔl (slɔ spid), kɔntra kloksayz fɔ mek i big (fasta spid).
Fri ritɔn sayd: We ɔyl de flɔ di ɔda we, di chɛk valv we de insay de opin ɛn mek i baypas di throttle. Ɔyl de go stret bak na di tank wit ful spid — shɔt saykl tɛm, smɔl ɔt.
Ɔl tu di dairekshɔn dɛn: If yu nid kɔntrol spid fɔ ɔl tu di ɛkstend ɛn ritrakt pan wan dabl-aktin silinda, jɔs instɔl tu STU valv dɛn insay siriɔs wit di chɛk valv dɛn we de fes ɔpɔzit we. Ɔ, i dipen pan yu sɔrkwit, wan valv kin mita ɔl tu di say dɛn.
Bɔt layn: wan STU valv de riples wan sɛpret throttle ɛn chɛk valv insay bɔku sɛtup dɛn. Simpul sɛrkyut, smɔl lik pɔynt dɛn.
Kontrol lift ɛn lɔwa spid pan siza lif , haydrolik prɛs , dump trela , ɛn matirial handlin gia. Di STU Seris de stɔp fɔ drɔp we dɛn nɔ kɔntrol ɔnda graviti lod dɛn — sef, bɛtɛ pozishɔn.
Kip stedi roteshɔn spid pan kɔnvaysɔ drayv , industrial miksa , ɔga sistem , ɛn ɔda rɔtin ikwipmɛnt. Di throttle de kɔmpɛns as di lod dɛn de chenj, so di motoka dɛn nɔ de spid pasmak ɔ stɔp.
Dayal in fid ret pan CNC lathes, mil, ɛn ɔtomatik layn dɛn. Di fayn ajɔstmɛnt na di STU Seri de gi yu di kɔntrol we yu nid fɔ prɛsishɔn mashin.
Yuz pan ɛkskavatɔ , wil loda , dɛn agrikalchɔral trakta dɛn , de kɔba avɛsta dɛn , ɛn fɔklift atɛshmɛnt dɛn . Di kabɔn stɛl ɔ stenlɛs bɔdi de handle vaybreshɔn, shɔk, ɛn wɛda — jɔs wetin mobayl ikwipmɛnt de trowe pan am.
Fɔ say dɛn we gɛt sɔl wata, go wit di stenlɛs stiɛl opshɔn. Wok pan dɛk mashin , winch sistem , ɛn stiarin gia sɛrkyut.
Wi de mek am. Yu de bay dairekt. RUIHUA HARDWARE ( Yuyao Ruihua Hardware Factory ) na di wan we mek am — nɔto midulman. Dat min se faktri prayz, ɛn yu no gud gud wan usay yu valv dɛn kɔmɔt: raw matirial to finish prodak, ɔl ɔnda wi ruf na Yuyao, Zhejiang, Chaina.
Ɛvri valv kin gɛt tɛst. Ɛni STU Seris throttle valv de go tru prɛshɔn tɛst ɛn flɔ kalibreshɔn bifo i kɔmɔt na wi faktri. Wi ISO 9001 kwaliti sistem de kip tin dɛn kɔnsistɛns batch to batch — smɔl warranty ed pen, smɔl fil fayl fɔ yu.
Dɛn bil am fɔ di we aw di wɔl de. Wi de fala SAE J514 , ISO 1179 , DIN 3852 , ɛn ɔda intanashɔnal haydrolik standad dɛn. Dɛn kin kɔt trɛd pan CNC mashin dɛn, so fit ɛn sil kin rayt ɛvri tɛm.
Wi de ɛkspɔt ɔlsay na di wɔl. RUIHUA HARDWARE ship dɛn go na di Midul Is, Yurop, Sawt Amɛrika, ɛn Sawt Is Eshia . Wi tim de du kwɛstyɔn dɛn insay Inglish, Spanish, Pɔtyugis, ɛn Chaynish. Wi kin ɛp wit tɛknikal doks, shiping, ɛn lɔjistik bak.
Smɔl ɔ big — wi kin tek ɔl tu. Nid sɔm pis fɔ tɛst? Wan ful kɔntena fɔ stok? Wi de handle ɛni wan pan dɛn. OEM ɛn prayvet-lɛbul ɔda dɛn wɛlkɔm — jɔs aks.
'Prodakt kwaliti na RUIHUA in layf. Wi nɔ jɔs de gi prɔdak, bɔt wi de gi wi afta-sɛl savis bak.'
Chek di aro na di valv bɔdi — i de sho us we di mita flɔ de go.
Yuz di rayt trɛd silin ɔ silin wash fɔ yu ɔyl tayp ɛn di sistɛm prɛshɔn.
Mek shɔ se yu layn dɛn klin. Di dɔti we de na di layn kin mek di trɔt klos.
Nɔ tayt pasmak. Fɔ fala torque specs fɔ yu thread saiz ɛn matirial.
We yu de chɛk ɔltɛm, gi di ajɔstmɛnt nɔb wan tɔn fɔ mek shɔ se i de muv fayn fayn wan.
Chek se yu spid sɛtin nɔ dɔn drɛf frɔm vaybreshɔn — tayt di lɔk nat if di valv gɛt wan.
Flush di sistem we yu chenj di ɔyl. I de mek dɔti nɔ bɔku na di throttle.
Fɔ stenlɛs valv dɛn we yu de yuz na di si, rins am wit fresh wata wan wan tɛm.
K: Wetin na di difrɛns bitwin throttle valv ɛn flɔ kɔntrol valv?
Throttle valve na wan kayn flɔ kɔntrol valv — i de kɔntrol flɔ bay we i de chenj wan saiz we i de opin. Di RUIHUA HARDWARE STU Series tek am wan step fɔ go bifo bay we yu ad wan bilt-in chɛk valv, so yu gɛt fri flɔ na di ritɔn dairekshɔn. Dat na sɔntin we besik nidul valv nɔ kin ebul fɔ du. (Wan prɛshɔn-kɔmpɛns flɔ kɔntrol valv de go ivin fa ɛn kip flɔ stedi we prɛshɔn chenj — di STU na nɔ-kɔmpɛns dizayn, we bɛtɛ fɔ sistɛm usay prɛshɔn de fayn fayn wan.)
K: Wan RUIHUA HARDWARE STU valv kɔntrol kin ɔl tu ɛkstɛnd ɛn ritrakt pan dabl-aktin silinda?
Yɛs, bɔt i de wok difrɛn we na ɛni say. Wan sayd na adjustable — tɔn di nɔb fɔ sɛt yu spid. Di ɔda say de opin di chɛk valv ɛn rɔn wit ful spid. If yu want adjɔstabl spid fɔ ɔl tu di dairekshɔn dɛn, instɔl tu RUIHUA HARDWARE STU valv dɛn insay siriɔs wan wit di chɛk valv dɛn we de fes ɔpɔzit we. Wi tim kin ɛp yu fɔ no di rayt sɛtup — jɔs sɛn yu sakit ditil dɛn to wi.
K: Us haydrolik fluid dɛn de wok wit di RUIHUA HARDWARE STU Seri?
Di standad NBR sil dɛn de wok wit minral ɔyl-bɛs haydrolik fluid (ISO VG 32, 46, 68), wata-glycol, ɛn ɔyl-wata ɛmulshɔn. If yu de rɔn fɔsfɛt ɛsta (HFD-R) fluid ɔ yu sistɛm de rɔn ɔp 80°C (176°F), aks fɔ di FKM sil opshɔn we yu de ɔda frɔm RUIHUA HARDWARE.
K: Wetin na di minimum oda na RUIHUA HARDWARE?
Wi no de push big minimum. Smɔl trial ɔda dɛn fayn. Big prodakshɔn kwantiti dɛn fayn bak. Tɛl wi yu saiz, matirial, ɛn trɛd tayp, ɛn wi go sɛn yu kot wit MOQ ɛn lida tɛm.
K: RUIHUA HARDWARE de sɛn fri sampul?
I dipen pan di kɔnfigyushɔn we yu nid. Bɔku tɛm, dɛn kin gi di sampul kɔst to yu fɔs prodakshɔn ɔda. Kontakt wi wit yu specs en wi go mek yu no wetin posibul.
K: Aw fast RUIHUA HARDWARE kin deliv STU Seris valv?
Standart ɔda dɛn kin ship insay 15-30 dez, i dipen pan ɔda saiz ɛn wi kɔrɛnt prodakshɔn schedule. Steinlɛs stiɛl ɔ kɔstɔm ɔda dɛn kin tek lɔng tɛm smɔl. Nid am kwik kwik wan? Aks bɔt ɛkspɛs shiping — wi kin arenj am.
Nid prayz, saiz rεkomεndεshכn, כ delivri εstimat? Reach out — wi go get bak to yu fast.
Imel: ruihua@rhhardware.com
WhatsApp: +86 137 3604 8924, yu kin yuz am
Fɔn: +86-574-62268512
