Views: 3 Author: Site Editor Publish Time: 2025-08-29 Keeb Kwm: Qhov chaw
Hydraulic fittings yog cov ntsiab lus tseem ceeb ntawm kev sib txuas uas tswj kom tsis muaj cov pa xau, cov kua dej ruaj khov hauv kev lag luam. Xaiv cov fittings ncaj qha cuam tshuam rau cov khoom siv uptime, kev nyab xeeb, thiab tag nrho cov nqi ntawm cov tswv cuab. Nrog rau kev lag luam thoob ntiaj teb hydraulic fittings mus txog $ 5.2 nphom hauv 2023, cov tuam ntxhab ntsib kev txiav txim siab ntau ntxiv txog qhov zoo, kev ua tau zoo, thiab kev ntseeg siab ntawm cov neeg siv khoom. Qhov kev sib piv zoo no tshuaj xyuas Ruihua Hardware kev lag luam-ua hydraulic fittings tiv thaiv kev sib tw, tshuaj xyuas cov khoom lag luam, kev ntsuas kev ua tau zoo, cov ntawv pov thawj, thiab cov ntawv thov hauv ntiaj teb los pab koj txiav txim siab txog kev yuav khoom uas ua rau kev ua haujlwm zoo tshaj plaws thiab txo tag nrho cov nqi ntawm cov tswv cuab.
Hydraulic fittings ua haujlwm raws li cov ntsiab lus tseem ceeb sib txuas uas ua kom tsis muaj paug, tsis muaj zog-ruaj khov dej xa mus thoob plaws lub tshuab hydraulic. Cov cuab yeej ua haujlwm tau zoo no tswj hwm kev ncaj ncees los ntawm kev tsim kev ruaj ntseg ntawm cov hoses, cov kav dej, thiab cov khoom siv thaum muaj kev kub ntxhov thiab ib puag ncig.
Txhim khu kev qha fittings yog ib qho tseem ceeb rau niaj hnub automated manufacturing thiab heavy-industry cov cuab yeej vim hais tias system tsis ua hauj lwm yuav ua rau raug nqi downtime, kev nyab xeeb kev nyab xeeb, thiab ib puag ncig cov kab mob. Cov ntaub ntawv kev lag luam tsis ntev los no qhia tau hais tias lub ntiaj teb hydraulic fittings kev lag luam tau mus txog $ 5.2 nphom hauv 2023, tau tsav los ntawm kev nce automation thiab kev tsim kho vaj tse.
Hydraulic fittings ua peb lub luag haujlwm tseem ceeb: kev sib kis siab, kev sib khi ua kua, thiab kev sib txuas ntawm cov khoom sib txuas ntawm cov khoom siv. Cov haujlwm no xyuas kom meej tias cov kua dej hydraulic ntws tau zoo thaum tswj xyuas qhov system siab thiab tiv thaiv cov xau uas tuaj yeem cuam tshuam kev ua haujlwm lossis kev nyab xeeb.
Xav txog kev tsim kho excavator's hydraulic arm system. Yog hais tias qhov haum tsis ua raws li qhov raug 250-350 bar kev khiav hauj lwm siab, hydraulic kua poob tam sim ntawd txo lifting peev thiab tsim muaj kev phom sij rau cov neeg ua haujlwm. Qhov tseem ceeb tshaj, kev poob siab tam sim ntawd tuaj yeem ua rau tsis muaj zog ntawm caj npab, uas ua rau raug mob lossis kev puas tsuaj ntawm cov khoom.
Leak-tight kev ua tau zoo yog hais txog kev haum lub peev xwm los tswj cov kua dej raws li lub siab thiab qhov kub thiab txias. Cov qauv kev lag luam feem ntau txhais tau tias qhov tso tawm tau tsawg dua 0.01 MPa ib teev twg rau cov ntawv thov feem ntau, txawm hais tias Ruihua Hardware cov kev tsim kho siab heev tau ua tiav kev ua tau zoo ntawm ≤0.005 MPa ib teev.
Hydraulic fittings poob rau hauv plaub pawg loj, txhua tus tsim los rau kev sib txuas tshwj xeeb thiab kev ua haujlwm:
Threaded fittings feature txiv neej thiab poj niam threads ua raws li cov qauv zoo li ISO 6149, muab kev sib txuas ruaj ntseg rau kev teeb tsa mus tas li
BSP / Metric adapters pab hloov pauv ntawm cov xov sib txawv, ua kom cov khoom siv sib raug zoo thoob ntiaj teb cov qauv
Quick-connect couplings tso cai rau kev sib dhos sai thiab disassembly rau kev saib xyuas cov haujlwm yam tsis muaj cuab yeej
Swivel thiab txhav pob qij txha haum rau kev sib txuas angular lossis txoj kab ncaj nraim nyob ntawm qhov system geometry
Qeb |
Kev Ntsuas Siab |
Cov ntawv thov siv |
|---|---|---|
Xov Fittings |
150-400 bar |
Kev sib txuas mus tas li, cov kab hluav taws xob siab |
BSP / Metric Adapters |
100-300 bar |
Cov khoom siv thoob ntiaj teb kev koom ua ke |
Quick-Connect Couplings |
50-250 bar |
Saib xyuas kev nkag, khoom siv mobile |
Swivel / Rigid Joints |
200-350 bar |
Complex routing, directional hloov |
Kev xaiv cov khoom siv ncaj qha cuam tshuam rau kev ua tau zoo thiab kev ua haujlwm ntev. Cov pa roj carbon steel muaj lub zog zoo heev rau cov qauv hydraulic roj, thaum stainless hlau 316 muab kev tiv thaiv corrosion zoo rau cov dej ntxhia. Brass fittings ua haujlwm zoo rau kev siv qis dua, thiab aluminium txo qhov hnyav hauv cov khoom siv txawb.
Cov chav kawm siab txhais cov kev ua haujlwm siab tshaj plaws: Chav Kawm 150 (kwv yees li 150 bar), Chav Kawm 300 (300 bar), thiab Chav Kawm 600 (600 bar). Cov kev faib tawm no ua raws li ISO 4414 hydraulic system qauv thiab SAE J518 automotive specifications.
Raws li kev tshawb fawb kev lag luam , kwv yees li 85% ntawm fittings uas tsim nyob rau hauv Suav Hoobkas ua tau raws li ISO 4414 ntawv pov thawj raws li xyoo 2024, sawv cev rau kev txhim kho tseem ceeb hauv kaum xyoo dhau los.
Kev xaiv haum zoo ua raws li txoj hauv kev: ua ntej txiav txim siab cov khoom sib haum nrog cov kua dej, tom qab ntawd soj ntsuam ib puag ncig, xaiv qhov loj me raws li qhov yuav tsum tau ua, thiab thaum kawg xaiv txoj kev zoo sealing rau daim ntawv thov siab thiab kub ntau yam.
Corrosive kua uas muaj cov additives los yog cov kab mob yuav tsum tau corrosion-resistant alloys xws li stainless hlau 316 los tiv thaiv tsis ua hauj lwm ntxov ntxov. Txheem hydraulic roj ua haujlwm zoo nrog cov pa roj carbon steel fittings thaum kaw kom zoo thiab khaws cia.
Kub siab heev xav tau cov khoom tshwj xeeb. Cov ntawv thov siab tshaj 200 ° C yuav tsum tau kub-kub alloys xws li Inconel lossis qib tshwj xeeb stainless hlau. Conversely, sub-zero daim ntaub ntawv xav tau cov ntaub ntawv uas tswj ductility ntawm tsawg kub.
Kev sib koom ua ke ntawm cov khoom siv kua dej muaj xws li:
Standard hydraulic roj : carbon hlau, tooj dag
Hluav taws kub-resistant kua : Stainless hlau 316, tshwj xeeb seals
Cov tshuaj corrosive : Hastelloy, PTFE-lined fittings
High-temperature applications : Inconel, qib high-qib stainless hlau
Khoom noj khoom haus qib : Stainless hlau 316L, FDA pom zoo cov ntaub ntawv
Cov xov xov tshwj xeeb zoo li NPT (National Yeeb Nkab Xov) thiab BSPT (British Standard Pipe Thread) tsis hloov pauv txawm tias zoo sib xws. NPT siv 60-degree xov kaum nrog taper, thaum BSPT ntiav 55-degree kaum. Cov xov tsis sib haum ua rau txoj hauv kev xau thiab muaj peev xwm ua tsis tiav.
Kev xaiv loj nyob ntawm qhov yuav tsum tau ua thiab kev ntsuas siab. Kev kub siab dua feem ntau xav tau cov orifices me me kom muaj kev ncaj ncees ntawm cov qauv, thaum cov ntawv thov siab xav tau cov kab ntau dua kom txo qis kev poob siab.
Txoj kev sealing sib txawv ntawm kev ua tau zoo thiab kev thov kom haum:
Txoj Kev Sealing |
Leak Rate Performance |
Cov ntawv thov zoo tshaj plaws |
|---|---|---|
O-ring |
≤ 0.005 MPAh |
Reusable kev sib txuas, nruab nrab siab |
PTFE daim kab xev |
≤ 0.01 MPAh |
Threaded kev sib txuas, tshuaj tiv thaiv |
Hlau Crush Seals |
≤ 0.002 MPAh |
Kev kub siab, kev txhim kho mus tas li |
Original Equipment Manufacturer (OEM) tsim tsim nyog thaum cov qauv fittings tsis tuaj yeem ua tau raws li cov kev cai tshwj xeeb. Cov qauv tsim kev cai yog tsim nyog rau qhov tsis yog tus qauv kev ntsuas siab, tshwj xeeb geometric txwv, lossis cov khoom siv tshwj xeeb uas tsis muaj nyob hauv cov khoom lag luam catalog.
Ntsuam xyuas kev cai piv rau cov qauv kev xaiv uas siv daim ntawv txheeb xyuas no:
Volume Requirements : Cov khoom ntim siab tuaj yeem ua pov thawj cov nqi cuab yeej
Kev ua tau zoo specifications : Tsis tshua muaj siab, kub, los yog tshuaj compatibility xav tau
Qhov chaw txwv : Cov kaum sab xis tsis yog qauv lossis cov qauv tsim
Kev txiav txim siab ncua sij hawm : Cov khoom siv tshwj xeeb feem ntau xav tau 4-8 lub lis piam ntxiv sijhawm ua haujlwm
Kev txheeb xyuas tus nqi : Sib piv tag nrho cov nqi ntawm lub neej, tsis yog tus nqi pib xwb
Cov ntawv pov thawj tseem ceeb suav nrog ISO 9001 rau kev tswj hwm kev ua haujlwm zoo, ISO 4414 rau hydraulic system Cheebtsam, CE cim rau European ua raws, thiab cov qauv GB (Suav teb chaws Suav) rau kev siv hauv tsev.
Traceability kev coj ua kom muaj kev lav phib xaub zoo los ntawm cov lej batch, cov ntaub ntawv pov thawj, thiab cov ntaub ntawv tsim khoom. Cov ntaub ntawv no ua kom muaj kev txheeb xyuas sai thiab daws teeb meem zoo thaum txhawb kev lees paub.
Ruihua Hardware tswj hwm 100% kev ua raws li ISO 9001 kev tshuaj xyuas peb xyoos dhau los, raws li cov ntaub ntawv pov thawj , qhia txog kev lag luam-kev tswj xyuas kev ua haujlwm zoo.
Ruihua Hardware coj kev lag luam los ntawm cov khoom lag luam dav dav, cov qauv kev ua tau zoo tshaj plaws, thiab kev txhawb nqa tshwj xeeb piv rau cov neeg sib tw xws li XCD Machinery, Jiayuan, thiab Topa.
Ruihua cov tsev neeg cov khoom siv dav dav suav nrog cov pob qij txha hydraulic, adapters, cov khoom sib txuas ceev, thiab cov pob me me, muab cov kev daws teeb meem tiav los ntawm ib tus neeg muag khoom ntseeg siab. Qhov kev nthuav dav no txo qis kev yuav khoom nyuaj thiab ua kom pom cov khoom zoo sib xws.
Kev txheeb xyuas cov neeg sib tw nthuav tawm qhov sib txawv tseem ceeb: XCD Machinery tsom feem ntau ntawm cov qauv threaded fittings nrog cov kev cai txwv tsis pub muaj peev xwm, Jiayuan tshwj xeeb hauv kev sib txuas ceev tab sis tsis muaj kev xaiv siab, thiab Topa muaj cov khoom siv yooj yim uas tsis muaj kev sib khi ua ke.
Kev ntsuam xyuas Benchmark qhia pom Ruihua qhov kev ua tau zoo kom zoo dua. Cov txiaj ntsig hauv chav kuaj pom pom Ruihua fittings muaj qhov tshwj xeeb ≤ 0.005 MPa to ntawm 350 bar, ua tau zoo tshaj qhov kev lag luam nruab nrab ntawm 0.012 MPa.
Kev sib piv cov pa tawm ntawm 350 bar:
Ruihua Hardware : 0.005 MPa (Kev lag luam-kev ua haujlwm)
XCD Machinery : 0.009 MPa
Kev ua haujlwm siab : 0.011 MPa
Ua haujlwm siab : 0.014 MPa
Kev lag luam nruab nrab : 0.012 MPa
Ruihua cov txheej txheem kev ruaj ntseg zoo suav nrog kev tshuaj xyuas cov khoom siv spectrographic, CNC precision machining nrog ± 0.02mm tolerances, hydrostatic kuaj ntawm 150% ntawm cov ntsuas siab, thiab daim ntawv pov thawj zaum kawg nrog cov ntaub ntawv ua tiav traceability.
Daim ntawv pov thawj sib piv thoob plaws manufacturers:
Ruihua : ISO 9001, ISO 4414, CE marking, GB qauv (Ua tiav daim ntawv pov thawj portfolio)
XCD Machinery : ISO 9001 nkaus xwb
Jiayuan : ISO 9001, ib feem CE ua raws
Daim ntawv pov thawj : ISO 9001, txwv GB qauv
Ruihua ua haujlwm ua haujlwm thoob ntiaj teb kev xa khoom zoo tshaj plaws nyob hauv Ningbo, muab kev lag luam-ua 48-teev huab cua thauj khoom xa mus rau cov chaw lag luam loj. Qhov kev muaj peev xwm teb sai sai no txo cov nqi poob qis rau kev hloov pauv sai.
Kev sib piv Warranty qhia Ruihua qhov kev ntseeg siab tshwj xeeb hauv cov khoom zoo:
Ruihua Hardware : 2-xyoo kev txwv tsis pub xa rov qab txoj cai (Kev lag luam muaj kev lees paub zoo tshaj plaws)
XCD Machinery : 1-xyoo lav lav
Jiayuan : 18-lub hlis tus qauv warranty
Topa : 1-xyoo txwv kev pab them nqi
Cov ntawv thov tiag tiag hauv ntiaj teb nthuav qhia Ruihua qhov ua pov thawj zoo thoob plaws ntau qhov chaw muaj kev lag luam, los ntawm cov tshuab hluav taws xob siab mus rau corrosive kua tuav thiab kev tu cov cuab yeej txawb.
High-pressure applications feem ntau ua haujlwm nruab nrab ntawm 300-400 bar, xav tau Chav Kawm 300 lossis siab dua cov khoom fittings. Ruihua's Class 300 fittings tshaj cov kev cai no nrog kev sim ua haujlwm rau 450 bar, muab cov kev nyab xeeb zoo tshaj plaws rau kev sib tw siab thiab kev hloov pauv hauv lub cev.
Cov ntawv thov suav nrog cov tshuab txhaj tshuaj molding, hydraulic presses, thiab cov tshuab automation uas muaj kev ntseeg siab ncaj qha cuam tshuam rau kev tsim khoom zoo thiab cov cuab yeej siv tau ntev.
Ruihua's advanced stainless hlau 316 thiab tshwj xeeb npib tsib xee alloy fittings ua tau zoo hauv kev tuav cov tshuaj lom neeg thiab kub siab tshaj 200 ° C. Cov ntaub ntawv hwm zoo no tiv thaiv oxidation, sulfur compounds, thiab acidic additives feem ntau pom nyob rau hauv cov dej hydraulic.
Cov ntawv thov muaj xws li steel mills, chemical processing plant, thiab high-temperature forming operations uas txheem carbon steel fittings yuav ua tsis tau sai.
Ruihua txoj kev sib txuas ceev ceev ua kom muaj kev saib xyuas sai ntawm forklifts, excavators, thiab khoom siv ua liaj ua teb. Ruihua's ceev-disconnect designs txo cov kua dej thaum lub sij hawm kev twb kev txuas hloov pauv thaum tuav impressive siab ntsuas mus txog 250 bar.
Cov fittings no txo lub sij hawm txij nkawm los ntawm 60-80% piv rau kev sib txuas ntawm threaded, tshwj xeeb tshaj yog muaj txiaj ntsig rau kev ua haujlwm hauv chaw ua haujlwm uas lub sijhawm cuam tshuam ncaj qha rau kev tsim khoom.
Ib lub tuam txhab tsim tsheb loj tau txo qis hydraulic system downtime los ntawm 15% tom qab hloov mus rau Ruihua lub xau-tight adapters. Cov ntaub ntawv tshawb fawb tau sau tseg 40% tsawg dua qhov cuam tshuam txog kev kaw ntau dua 18 lub hlis, txhais mus rau $ 2.3 lab hauv kev zam kev poob qis.
Cov kev txhim kho tseem ceeb suav nrog kev txo qis txij nkawm, kev kho sai dua vim yog cov qauv tsim, thiab txhim kho kev ntseeg tau los ntawm Ruihua qhov kev ua tau zoo tshaj plaws ntawm kev sib khi.
Tag nrho cov nqi ntawm cov tswv cuab txuas ntxiv tshaj li tus nqi pib yuav suav nrog cov nqi ntawm lub neej, kev cuam tshuam ntawm cov khoom muag, thiab kev txiav txim siab txog kev ruaj ntseg uas cuam tshuam rau tus nqi mus sij hawm ntev.
Kev suav cov nqi ntawm lub neej ua raws li cov qauv: LCC = Tus nqi yuav khoom + Tus nqi tu + Tus nqi qis - Tus nqi seem. Qhov kev qhia dav dav no nthuav tawm cov nqi zais uas yooj yim cov nqi sib piv tsis nco.
Piv txwv li: Ruihua tus nqi fitting raug nqi $ 45 piv rau tus qauv $ 30 haum yields 20% qis dua lifecycle tus nqi tshaj tsib xyoos. Tus nqi pib siab dua yog them los ntawm kev txo tus txij nkawm ($ 200 kev txuag), tshem tawm lub sijhawm poob qis ($ 1,500 tus nqi), thiab txuas ntxiv kev pab cuam lub neej (7 xyoo piv rau 4 xyoos).
Ruihua qhov kev lag luam-ua thawj coj lub sijhawm nruab nrab ntawm 7 hnub piv rau kev lag luam nruab nrab ntawm 14 hnub txo cov khoom yuav tsum tau ua thiab txhim kho cov nyiaj ntsuab. Kev xa khoom sai dua ua rau muaj cov tswv yim kev yuav khoom hauv lub sijhawm nkaus xwb thaum tuav cov khoom ruaj ntseg txaus.
Kev ntsuas kev nyab xeeb ntawm cov khoom lag luam yuav tsum xav txog kev hloov pauv ntawm lub sijhawm ua haujlwm, xav tau qhov tsis paub tseeb, thiab kev thuam ntawm cov ntawv thov. Kev siv siab, cov khoom siv tseem ceeb feem ntau xav tau 2-3 lub hlis cov khoom muag, thaum cov khoom tshwj xeeb yuav xav tau 6 lub hlis.
Ruihua ua rau kev lag luam muaj kev ruaj ntseg los ntawm kev siv cov hlau tsis muaj hlau rov ua dua tshiab thiab cov kev pab cuam rov qab los rau qhov kawg ntawm lub neej fittings. Stainless hlau Cheebtsam khaws 80-90% ntawm cov khoom qub qub thaum rov siv dua, txhawb kev lag luam ncig.
Qhov kev hloov pauv tshiab tshiab muab credit rau kev yuav khoom tshiab thaum ua kom cov khoom siv rov qab tau zoo, txo kev cuam tshuam ib puag ncig thiab txhawb nqa cov hom phiaj kev lag luam.
Structured txiav txim siab siv cov txheej txheem hnyav los ntsuas qhov kev lag luam tawm ntawm cov neeg muag khoom:
Cov txheej txheem |
Qhov hnyav |
Ruihua Score |
Competitor Nruab Nrab |
|---|---|---|---|
Kev ua tau zoo |
30% |
9.2/10 |
7.1/10 |
Daim ntawv pov thawj zoo |
20% |
9.5/10 |
6.8/10 |
Lub Sijhawm Lead |
15% |
8.8/10 |
6.2/10 |
Kev pab txhawb nqa |
15% |
9.0/10 |
7.0/10 |
Nqe Competitiveness |
20% |
8.1/10 |
8.5/10 |
Tag Nrho Qhov Ntsuas |
100% |
8.9/10 |
7.1/10 |
Cov matrix no qhia tau hais tias Ruihua qhov zoo tshaj plaws tag nrho cov lus pom zoo txawm hais tias tus nqi pib dua me ntsis, nrog rau kev ua tau zoo dua hauv cov chaw tseem ceeb offsetting tus nqi them. Ruihua Hardware's hydraulic fittings xa cov nqi tshwj xeeb los ntawm kev ua pov thawj kev coj noj coj ua, cov ntawv pov thawj zoo, thiab kev pabcuam tsis sib xws. Thaum cov nqi pib tuaj yeem dhau qhov kev hloov pauv yooj yim, tag nrho cov nqi ntawm kev txheeb xyuas cov tswv cuab tsis tu ncua qhia Ruihua tus nqi zoo dua los ntawm kev txo qis, txhim kho lub sijhawm ua haujlwm, thiab txuas ntxiv kev pab cuam lub neej. Kev sib xyaw ua ke ntawm cov khoom siv siab heev, kev tsim khoom precision, thiab kev txhawb nqa thoob ntiaj teb txoj haujlwm Ruihua raws li kev lag luam kev pom zoo rau kev siv hydraulic tseem ceeb. Rau cov kws tshaj lij kev muag khoom nrhiav kev txhim khu kev qha, kev ua haujlwm siab hydraulic fittings, Ruihua Hardware muab cov kev txawj ntse, kev ruaj ntseg zoo, thiab cov saw hlau kev ntseeg siab tsim nyog rau kev ua haujlwm zoo hauv kev xav tau kev lag luam ib puag ncig.
Chav kawm 300 stainless hlau threaded fittings nrog hlau crush seals muab qhov kev ntseeg tau zoo tshaj plaws rau kev kub siab tshaj 300 bar. Ruihua's high-pressure fittings raug soj ntsuam rau 450 bar thiab tswj cov pa xau qis dua 0.005 MPa ib teev, ua tau zoo tshaj li cov qauv kev lag luam rau cov tshuab hydraulic tseem ceeb.
Ruihua ntiav CNC precision machining nrog ± 0.02mm kam rau ua, kuaj hydrostatic ntawm 150% ntawm qhov ntsuas siab, thiab O-ring sealing tsim raws li ISO 4414 tus qauv. Txhua qhov haum ua tiav cov khoom siv spectrographic tsom xam thiab tau txais ntawv pov thawj ntawm tus kheej nrog cov ntaub ntawv pov thawj tag nrho rau kev lav zoo.
Yog lawm, Ruihua's engineering team muab kev pabcuam OEM tsim rau kev cai hloov kho kom haum rau qhov tshwj xeeb, qhov xav tau, thiab cov khoom siv tshwj xeeb. Cov qauv tsim kev cai feem ntau xav tau 4-8 lub lis piam ntxiv lub sijhawm ua haujlwm tab sis muab kev daws teeb meem rau cov ntawv thov uas cov qauv fittings tsis tuaj yeem ua tau raws li cov kev cai tshwj xeeb.
Cov ntawv pov thawj tseem ceeb suav nrog ISO 9001 rau kev tswj hwm kev ua haujlwm zoo, ISO 4414 rau kev ua raws li cov khoom siv hydraulic, CE kos rau European cov cai, thiab cov qauv GB Suav teb. Cov ntawv pov thawj no ua kom cov khoom zoo, ua raws li kev nyab xeeb, thiab traceability thoob plaws hauv kev tsim khoom.
Cov neeg tsim khoom nrog lub sijhawm ua haujlwm nrawm dua (7 hnub vs 14 hnub kev lag luam nruab nrab), kev ua haujlwm siab dua (7-xyoo vs 4-xyoo kev pabcuam lub neej), thiab kev lav zoo dua (2-xyoo vs 1-xyoo kev pab them nqi) feem ntau xa 15-25% qis dua tag nrho cov tswv cuab txawm tias tus nqi siab dua. Ruihua qhov kev ua tau zoo tshaj plaws txo cov nqi tu thiab tshem tawm cov nqi poob qis.
Stainless hlau 316 muab kev tiv thaiv zoo heev rau cov roj hydraulic nrog cov khoom siv ntxiv, thaum cov nickel alloys tuav cov tshuaj hnyav dua. Ruihua muaj tshwj xeeb stainless hlau 316 thiab npib tsib xee-alloy fittings rau acid-resistant daim ntaub ntawv thiab ib puag ncig tshaj 200 ° C ua hauj lwm kub.
Muab cov xov xov tshwj xeeb rau koj qhov kev sib txuas uas twb muaj lawm: NPT rau North American systems, BSPT rau British tus qauv parallel threads, lossis metric ISO 6149 rau kev siv thoob ntiaj teb. Kev xaiv qhov loj nyob ntawm koj qhov kev ntsuas qhov ntsuas siab thiab cov kev xav tau ntws, nrog rau kev xaiv cov txheej txheem sealing tseem ceeb heev rau kev ua haujlwm kom nruj.
