Custom Welded Hydraulic Lub tog raj kheej

Tonghesheng Machinery yog ib qho ntawm cov chaw tsim khoom sib tw thiab cov chaw muag khoom ntawm siab -kev cai welded hydraulic thooj voos kheej kheej, thiab peb kuj tau nruab nrog lub Hoobkas kev tshaj lij, txais tos mus yuav cov khoom siv welded hydraulic thooj voos kheej kheej los ntawm peb lub tuam txhab.

 

Welded hydraulic thooj voos kheej kheej yog tsim rau hnyav-lub luag haujlwm kev lag luam thiab kev siv xov tooj ntawm tes uas lub hnab ntawv me me qhov ntev, cov qauv nruj, thiab kev tiv thaiv kev qaug zog yog qhov yuav tsum tau ua. Tsis zoo li khi- pas nrig tsim uas cia siab rau sab nraud threaded rods tuav nyob rau hauv nruj, welded thooj voos kheej kheej feature hnyav-walled seamless steel hlab ncaj welded rau steel kawg hau thiab mounting flanges. Qhov no tshem tawm txoj hlua khi- qws stretch nyob rau hauv siab siab, tiv thaiv chim deformation, thiab txo tag nrho cov sab nrauv profile rau installation nyob rau hauv nruj cov khoom thav ntawv.

Tsim los rau kev cai OEM specifications, cov linear actuators ua haujlwm nyob rau hauv kev ua haujlwm siab txog li 35 MPa (5,076 PSI) thiab impulse ncov loads. Tsim los rau kev ua haujlwm tas mus li hauv kev tsim kho, kev ua liaj ua teb, tsuas, thiab cov cuab yeej siv khoom siv, txhua lub tsev yog tsim los nrog siab - cov ntaub ntawv muaj zog, precision-honed tube bores, thiab daim ntawv thov- tshwj xeeb sealing configurations los tiv thaiv sab nraud leaks thiab sab hauv dej bypass.

 

 

Parameter	Standard Range / Technical Options
Bore Size Range	20mm txog 300mm (0.78 "mus rau 11.81")
Piston pas nrig Diameter	12mm txog 220mm (0.47 "mus rau 8.66")
Stroke Length	Mus txog 6,000 mm (236.22 ")
Kev Ua Haujlwm Siab	Nruam: 16 - 35 MPa (2,320 - 5,076 PSI) Peak / Shock: Mus txog 42 MPa (6,090 PSI)
Ua haujlwm kub	Standard Seals: -20℃rau +80℃(-4℃F txog +176℃F) Kev kub ceev: -20℃rau +200℃(-4℃F txog +392℃F) Tsawg Temp Seals: -45℃rau +80℃(-49℃F txog +176℃F)
Khoom siv	ST52-3, E355, 4140, lossis 20 # Seamless Cold Drawn Steel Tube
Internal Bore tiav	Honed tiav, Ra Tsawg dua lossis sib npaug ntawm 0.2 µm - 0.4 µm
Piston qws Material	C45 (1045), 42CrMo4 (4140), 20MnV6
Piston pas nrig plating	Hard chrome plating, yam tsawg kawg nkaus thickness 25 - 30 µm; Nto hardness Ntau dua los yog sib npaug rau 850 HV; Corrosion resistance Ntau dua lossis sib npaug ntawm 96h txog 500h NSS (ISO 9227)
Sealing System	Parker, Hallite, NOK, los yog Merkel siab -siab polyurethane thiab PTFE kauj ruam seals
Hydraulic Media	Mineral roj, dej-glycol, hluavtaws esters, biodegradable hydraulic kua

 

 

Rigid Welded End-Cap Construction
Cov kaus mom kawg, mounting trunnions, thiab clevises tau koom nrog lub honed chim ntawm automated submerged arc lossis robotic GMAW vuam. Tag nrho -kev nkag mus welds undergo ultrasonic tshuaj xyuas kom ntseeg tau 100% kev ncaj ncees nyob rau hauv cyclic qaug zog loads.
Tsawg-Kev sib txhuam Precision Bore
Seamless txias-tws steel hlab yog kev ntxhov siab-relieved thiab precision-honed. Kev ncaj ncees kam rau ua nyob rau hauv 1: 1000 mm txo qhov kev sib txhuam ntawm kev sib txhuam, txo cov kev sib tshuam sab hauv, thiab tiv thaiv lub caj pas ntxov ntxov.
Corrosion & Hnav-Resistant Qws Nto
Piston rods yog precision induction-hardened (HRC 52–58) los tiv thaiv denting los ntawm pob zeb cuam tshuam los yog mechanical hnav, ces hauv av thiab micro-ua tiav ua ntej hard chrome plating. Stainless hlau rods (316 / 17-4PH) los yog npib tsib xee-chrome dual- txheej txheej yog muaj rau marine los yog ntsev-txhaj tej chaw.
Multi-Stage Gland & Seal Package
Lub caj pas pas nrig nta ib qho tseem ceeb U- khob siab foob, lub nplhaib tsis sib xws nrog cov kev pabcuam siab, thiab polyurethane wiper foob kom tshem tawm cov av, av nkos, thiab noo noo. Hnav cov nplhaib tiv thaiv hlau-rau- hlau sib cuag ntawm lub caj pas pas nrig, piston, thiab lub tog raj kheej phab ntsa hauv qab hnyav sab loads.
Integrated Hydraulic Cushioning
Kho los yog kho deceleration cushions ntawm ob qho kawg ntawm cov kab mob stroke txwv qhov kev tshaj tawm, txo cov qauv kev poob siab thiab lub suab nrov ntawm lub tshuab thaum lub sij hawm ncua sij hawm los yog thim rov qab.

 

 

Txhawm rau kom haum rau ntau yam khoom siv geometries thiab kev khiav hauj lwm lub voj voog, cov khoom siv tshuab thiab hydraulic yog tsim los ntawm peb lub ntsiab lus tseem ceeb:
Mechanical Layout & Kinematics
Retracted thiab txuas ntxiv tus pin- mus rau - tus pin deb txwv.
Mounting geometry, qhov xav tau ntawm lub kaum sab xis, thiab lub hnab ntawv tshem tawm.
Kev cai chaw nres nkoj angular txoj hauj lwm thiab pas nrig kawg xov geometry.

Hydraulic Load & Duty Cycle
Buckling kuj txheeb xyuas raws li tus pas nrig ntev, thawb lub zog, thiab qhov system ncov loads.
Nruam kev khiav hauj lwm siab vs. dynamic shock loads.
Stroke ceev tswj thiab internal roj ntws ntim.

Environmental & Application Safeguards
Dav -spectrum thermal rho tawm ntawm kev cai foob kev xaiv.
Sab-load absorption ntawm hnyav- lub luag haujlwm sab hauv lub nplhaib los tiv thaiv lub caj pas vaj tsev thiab bore phab ntsa.
Integrated valve blocks (counterbalance li qub, pilot-ua haujlwm check li qub, los yog siab nyem li qub) manifold-mounted ncaj qha mus rau lub tog raj kheej chim.

 

 

Qeb	Customization Scope
Mounting Styles	Clevis nrog spherical bearings, cross tube nrog roj fittings, pem hauv ntej / nram qab flange, trunnion (nruab nrab- chim, taub hau, los yog cap), ko taw mounts, pin ob lub qhov muag.
Qws End Style	Poj niam xov, txiv neej xov, spherical khi- qws qhov muag, hla- raj, welded clevis, kev cai flange.
Hom Chaw nres nkoj	SAE J1926-1 (ORB), ISO 1179-1 (BSPP), ISO 6149-1, SAE J518 Flange (Code 61/62), lossis kev cai manifold ntsej muag.
Integrated Cheebtsam	Linear txoj hauj lwm sensors (magnetostrictive / inductive), sib thooj keyboards, counterbalance li qub, tshaj tawm fuses, tawg li qub.
Xim & Cov Txheej Txheem Tiv Thaiv	Txheem epoxy primer, polyurethane topcoats, C3-C5 marine anti-corrosion xim tshuab, thermal spray coatings (metalizing), dub oxide, nitriding.

 

 

Cov kab ntau lawm ua raws li nruj tswj cov rooj vag los ntawm cov khoom siv raw tuaj txog rau lub rooj sib txoos zaum kawg:
Kev Xaiv & Kev Muag Khoom:Seamless steel tubes thiab khoom qws Tshuag tau txais tshuaj muaj pes tsawg leeg tsom xam thiab ultrasonic tsis pom kev ua ntej ua.
CNC Machining & Precision Honing:Tube blanks raug txiav, ntsib, thiab sab hauv honed kom meej qhov ntev kam rau ua thiab micro-inch nto tiav. Cov pas nrig tau tig rau ntawm CNC tshuab dhos, threaded, thiab npaj rau kev kho cua sov.
Kev kho cua sov & Nto Plating:Piston rods raug siab - zaus induction hardening ua raws li nyuaj chrome plating thiab ntau- theem polishing kom ncav cuag qhov yuav tsum tau ua.
Automated Vuam:Tube xaus, flanges, chaw nres nkoj, thiab qhov kawg mounts tau koom nrog siv cov neeg hlau GMAW los yog submerged arc welders nrog tswj ua ntej - cua sov thiab vuam tsis.
Sib dhos hauv Ib puag ncig huv:Machined Cheebtsam undergo ultrasonic ntxuav. Kev sib dhos tshwm sim hauv chav huv huv kom tsis txhob muaj cov kab mob sib kis los ntawm kev puas tsuaj rau cov ntsaws ruaj ruaj lossis lub tog raj kheej bores.

 

 

Txhua lub tog raj kheej tsim tau raug kuaj ua ntej ntim kom paub tseeb tias xoom- xa khoom tsis raug:

Hom kev xeem	Test Parameters	Pass Cov Cai
Siab -Kev Ntsuas Hydrostatic pov thawj	1.5x siab tshaj qhov ntsuas siab tuav rau yam tsawg kawg nkaus 3-5 feeb	Zero siab poob tshaj lub sijhawm tuav
Internal Bypass / Leak Test	Rated siab siv thoob plaws lub taub hau piston nyob rau hauv tag nrho ncua thiab retracted txoj hauj lwm	Zero foob bypass ntws ntsuas ntawm qhov chaw nres nkoj rov qab
Tsawg-Kev Ntsuas Kev Ntsuas Siab	0.5 - 1.0 MPa kua siab actuation	Yooj yim txav; tsis muaj stick-slip cwj pwm
Weld Integrity (NDT)	Ultrasonic & dye-NDT penetrant ntawm tag nrho cov qauv welds	Tsis muaj porosity, tawg, los yog tsis muaj fusion
Fluid Cleanliness Verification	Particle counter audit thaum lub voj voog dej ntws	ISO 4406 code 16/14/11 los yog zoo dua

 

 

Kom tau txais cov lus pom zoo engineering thiab kev lag luam hais hauv 24-48 teev, muab cov hauv qab no:
Ntsiab Dimensions:Qhov luaj li cas, txoj kab uas hla ntawm pas nrig, qhov ntev stroke, thiab kaw tus pin- mus rau -pin nrug (retracted length).
Kev khiav hauj lwm siab:Kev ua haujlwm siab thiab siab tshaj qhov system ncov / poob siab.
Mounting Configuration:Mount hom rau lub hau kawg thiab pas nrig kawg (piv txwv li, hla raj, clevis, pin qhov muag, flange, trunnion).
Chaw nres nkoj yuav tsum:Xov hom, xov loj, thiab angular qhov chaw txheeb ze rau mounting pins.
Environmental Factors:Kev khiav hauj lwm kub ntau, raug dej ntsev, tshuaj lom neeg, los yog cov plua plav tawm sab nraum zoov.
Volume & Delivery Schedule:Thawj qhov yuav tsum tau ua piv txwv, batch kom muaj nuj nqis, thiab kwv yees siv txhua xyoo (EAU).
Engineering Drawings:2D (PDF / DWG) lossis 3D CAD cov ntaub ntawv (STEP / IGES), yog tias muaj.

 

 

Cim npe nrov: kev cai welded hydraulic thooj voos kheej kheej Tuam Tshoj, manufacturers, lwm tus neeg, Hoobkas, tuam txhab, siab -zoo, yuav, khoom