Product Overview
Lub valve phaj hydraulic twj tso kua mis yog tsim los rau nruab nrab - thiab siab - siab twj tso kua mis thiab piston twj.
Nws muab cov txheej txheem rigidity, qis - kev sib txhuam kev ua tau zoo, thiab cov roj muaj tseeb - faib chaw hauv ib qho khoom siv bimetal.
Composite Structure
Lub phaj siv cov pa roj carbon steel ua ke nrog CuPb10Sn10 txhuas bronze txhuam txheej.
Lub hauv paus steel muab kev txhawb nqa nruj, thaum lub ntsej muag bronze muaj tus kheej -lubricating thiab tiv thaiv- cov khoom sib txhuam.
Metallurgical Bonding
Cov hlau thiab bronze txheej tau koom nrog kev sib txuas ntawm metallurgical.
Lub zog sib txuas mus txog yam tsawg kawg yog 150 MPa, pab ob cov ntaub ntawv txuas ruaj khov thaum ua haujlwm.
Siab Load Capacity
Qhov siab tshaj plaws load siab yog 65 N / mm².
Lub nraub qaum steel nruj txwv tsis pub deformation nyob rau hauv load thiab pab cov roj - faib cov qhov rais tuav txawm tiv nrog lub tog raj kheej thaiv.
Nto Precision
Xaus- lub ntsej muag flatness yog tswj tsis pub dhau 0.005 mm. Cov roj- faib nto roughness yog Ra 0.2 μm lossis zoo dua.
Lub alloy txheej hardness yog HB 70-100, thiab qhov siab tshaj plaws ua hauj lwm kub yog 260 degree.
Kev sib txhuam thiab kev tswj lub suab nrov
Lub bronze txheej txo cov kev sib txhuam kub thiab txhawb kev ua haujlwm qis.
Nws tus kheej -lubricating nto kuj pab tswj kev txav ruaj khov ntawm cov phaj thiab cov khoom sib txuam.
Khoom siv tus nqi tswj
Piv nrog rau tag nrho -bronze valve phaj, cov qauv bimetal tuaj yeem txo cov khoom siv tooj liab ntau dua 60%.
Cov hlau thim rov qab kuj tseem muab kev nruj dua li qhov puv -bronze qauv.
Hloov Tus Nqi
Raws li qhov ntev tso cai rau lub valve phaj hydraulic twj tso kua mis yuav tsum tau ntsia raws li kev hloov ncaj qha.
Kev sib txuas ntxiv lossis kev ua haujlwm thib ob feem ntau tsis tas yuav tsum tau thaum qhov khoom siv qhov ntev sib phim lub twj tso kua mis tsim.
Cov cheeb tsam thov
Cov khoom tsim nyog rau cov chaw ua haujlwm hydraulic, tshuab cuab yeej hydraulic, thiab kho cov twj tso kua mis cartridge.
Nws tuaj yeem muab rau cov cuab yeej qub tsim lossis hloov ua haujlwm.
Kev them nyiaj yug OEM thiab ODM
OEM thiab ODM kev pabcuam muaj. Yam tsawg kawg nkaus txiav txim kom muaj nuj nqis yog 100 daim.
Ntau yam khoom thiab cov lus qhia tshwj xeeb tuaj yeem ua ke hauv ib qho kev txiav txim.
Kev soj ntsuam zoo
Kev tshuaj xyuas npog hardness, bronze txheej thickness, qhov ntev, thiab qhov chaw nyob.
Lub Hoobkas siv hardness testers, bronze thickness gauge, ib tug roughness tester, thiab ib tug sib koom tes ntsuas tshuab. Thib peb-kev soj ntsuam tog raug lees txais.
Cov ntsiab lus lag luam
Lub sijhawm ua lag luam nyiam yog EXW. Cov txheej txheem them nqi yog 50% ua ntej ua ntej thiab 50% ua ntej xa khoom.
Khoom Specifications
|
Parameter |
Specification |
|
Composite Structure |
Carbon steel puag + CuPb10Sn10 lead bronze txhuam txheej |
|
Metallurgical Bond Strength |
Ntau dua lossis sib npaug li 150 MPa |
|
Maximum Load Pressure |
65 N/mm² |
|
Xaus-Face Flatness |
Tsawg dua los yog sib npaug li 0.005 hli |
|
Ua haujlwm kub siab tshaj plaws |
260 degree |
Khoom Specifications
|
Txheej |
Khoom Qib |
Hom Lub Zog |
Lub zog (MPa) |
Max. Linear ceev (m / s) |
Hardness (HB) |
Lus hais |
|
Copper Alloy Friction Layer |
CuPb10Sn10 |
Shear Strength |
Ntau dua lossis sib npaug li 150 |
12 |
60–90 |
Nto txheej muaj |
|
Copper Alloy Friction Layer |
CuPb7Sn7Zn3 |
Shear Strength |
Ntau dua lossis sib npaug li 150 |
10 |
60–90 |
Nto txheej muaj |
|
Steel Substrate |
SAE 1010 |
Tensile zog |
Ntau dua lossis sib npaug rau 365 |
- |
90–130 |
Me me carbon steel |
|
Steel Substrate |
Q235B |
Tensile zog |
370–500 |
- |
90–130 |
Me me carbon steel |
|
Steel Substrate |
Q345B |
Tensile zog |
490–675 |
- |
110–170 |
Tsawg- hlau alloy |
Cim npe nrov: valve phaj hydraulic twj tso kua mis, Tuam Tshoj valve phaj hydraulic twj manufacturers, lwm tus neeg, Hoobkas