Welcome to visit the official website of Laizhou Weiyi ExperimentalMachine Manufacturing Co., Ltd.

Laizhou Weiyi Experimental Machine Manufacturing Co., Ltd.

Tel:

+86-535-2234728

+86-535-2259938

Contact

Add.: Xiyuan Road, Wenfeng Street, Laizhou
Zip Code:261400

Sales Hotline:+86-535-2234728  +86-535-2259938
After-sales Service: +86-535-2258999
International Trade: +86-535-2277555
Fax:+86-535-2215835
E -MAIL: 
dongyi@dongyi.cc  weiyi@dongyi.cc
Website:http://en.weiyi.cc

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Weiyi company owns two wholly owned subsidiaries, Feng Feng Grinding Wheel Co.,Ltd and Shandong Weiyi important and export Co., Ltd. Feng Feng Grinding wheel Co., Ltd product Weiyi metallographic cutting wheel and Liboshi High resin grinding wheel and polished piece, these products were exported to more than 70 countries around the world. 

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Product name

Cut off Wheel Aluminium oxide Resin bond

Product name

Metallographic grinding/polishing machine MoPao®200DE/250DE

ApplicationsThisgrinderpolisherissingleplate.Itissuitableforpregrinding,grindingandpolishingmetallographicspecimens.Sincethemachineisspeed-adjustedbymicroprocessor,itcanrunatarevolutionof 0to1000rpm/1400rpm,whichfavorsthemachinewithwideapplications.Themachineisequippedwithcoolingsystemthatcancooldownthespecimenduringpregrindingsoastopreventoverheatinganddamagethemetallographicstructure.Featuringeasyoperationandreliableperformance,itisanindispensabledeviceforthefactories,researchinstitutionsandcollegelabstopreparemetallographicspecimen.  TechnicalParameters  ModelMoPao®200DEMoPao®250DEWheeldiameterΦ203mmΦ250mmRotationalspeed0-1400r/min0-1000r/minConstantspeed150r/min、300r/min、600r/min、1000r/minEmergencystopYESRotationaldirectionClockwiseoranticlockwiseInputvoltageAC220V50HzWheelquantity2PCInputpower1.5KWDimension758mmx785mmx310mmNetweight50kg
Product name

Metallographic grinding/polishing machine MoPao®200/250/300

ApplicationsThisgrinderpolisherissingleplate.Itissuitableforpregrinding,grindingandpolishingmetallographicspecimens.Sincethemachineisspeed-adjustedbymicroprocessor,itcanrunatarevolutionof 0to600rpm/1000rpm/1400rpm,whichfavorsthemachinewithwideapplications.Themachineisequippedwithcoolingsystemthatcancooldownthespecimenduringpregrindingsoastopreventoverheatinganddamagethemetallographicstructure.Featuringeasyoperationandreliableperformance,itisanindispensabledeviceforthefactories,researchinstitutionsandcollegelabstopreparemetallographicspecimen.  TechnicalParameters  ModelMoPao®200MoPao®250MoPao®300WheeldiameterΦ203mmΦ250mmΦ300mmRotationalspeed0-1400r/min0-1000r/min0-600r/minConstantspeed150r/min、300r/min、600r/min、1000r/min150r/min、300r/min、450r/min、600r/minEmergencystopYESRotationaldirectionClockwiseoranticlockwiseInputvoltageAC220V50HzWheelquantity1PCInputpower0.75KWDimension594mmx795mmx310mmNetweight40kg
Product name

VIM-1 Vacuum Mounting Press

Product name

iqiege 50S precision cutter

DescriptionThemachineiscomposedoffuselage,controlpanel,protectivecoverofcuttingroom,motor,transversefeedmechanism,loadinglevermechanism,coolingsystem,diamondcuttingpieceandothercomponents.Itcannotonlycutcircularpartswithdiameterlessthan50mm,butalsorectangularflatpartswithheightof20mm,widthof150mmandlengthof250mm TechnologyParameterMaxcuttingability∮50mmAccuracyXmovement0.01mmSpeed150~2000rpmXMovement40mmWatertank1LPower220VDimension570×620×450mmPower120WWheelexternaldia.127-177mm,internaldia.12.7or25.4mmCuttingtypeChop,WithautomaticshutdownprotectionfunctionNetweight45kgOptionalCuttingtable
Product name

iqiege 6100S Metallographic cutting machine

Application Itissuitableforcuttingprecisionvariousmaterialswithstrongability,highreliability,easyoperation.Themachineconsistsofmachinebody,electricalcontroltank,supercuttingroom,andcoolingsystem,supportingmoreeconomicalandconvenientcuttingmodels.Meanwhiletheusercandefinecuttingmodels.Meanwhiletheusercandefinecuttingspeedandtrack.Atthesametime,thismachinehavefollowingfeatures,suchasself-test,security.Runningtipsinordertoimprovethequalityofcuttingsample.Itisonenecessaryequipmentinlaboratoryofcolleges.Researchinstitutesandfactories. TechnicalParametersModelIqiege6100SInputvoltage380v/50HZFeedspeed0.1-15mm/mSpindlespeed2200RPMCut-offwheelΦ350×2.5×32mmCuttingcapacity(Max)Φ100mmMaxTableMovingDistance145mm(OnlyYaxisforAuto&Manu)SpindleZliftingrange50mmInputpower3.3kwCuttingmotor3kwDimensions960mm×855mm×735mmTableDimension330mm×280mmNetweight285kgoptionalCabinet/Transversalworktable(Xaxis)
Product name

iqiege 6100Z Metallographic cutting machine

Application Itissuitableforcuttingprecisionvariousmaterialswithstrongability,highreliability,easyoperation.Themachineconsistsofmachinebody,electricalcontroltank,supercuttingroom,andcoolingsystem,supportingmoreeconomicalandconvenientcuttingmodels.Meanwhiletheusercandefinecuttingmodels.Meanwhiletheusercandefinecuttingspeedandtrack.Atthesametime,thismachinehavefollowingfeatures,suchasself-test,security.Runningtipsinordertoimprovethequalityofcuttingsample.Itisonenecessaryequipmentinlaboratoryofcolleges.Researchinstitutesandfactories. TechnicalParametersModelIqiege6100ZInputvoltage380v/50HZFeedspeed0.1-15mm/mSpindlespeed2200RPMCut-offwheelΦ350×2.5×32mmCuttingcapacity(Max)Φ100mmMaxTableMovingDistance145mm(OnlyYaxisforAuto&Manu)Inputpower3.3kwCuttingmotor3kwDimensions960mm×855mm×735mmTableDimension330mm×280mmNetweight285kgoptionalCabinet/Transversalworktable(Xaxis)
Product name

Mopao 2S Automatic grinding polishing machine

ApplicationMoPao2andMoPao2Smodelautomaticgrinding/polishingmachineadoptinternationaladvancedmanufacturingtechnologyinaccordancewithinternationalstandards.Thisseriesadoptstheadvancedmicroprocessorcontrolsystem,whichmakesgrindingdiscandgrindingheadspeedsteplessadjustable,samplepreparationpressure,timesetting.Operationcanonlychangegrindingdiscandsandpaperfabric,showingmorewideapplicability.Themachinehasthefollowingfeaturessuchasoptionalgrindingdiscrotation,quick-changegrindingdisc,verticalpreparationfixture,pneumaticsinglepointloading.Thismachinehascoolingdeviceandabrasivescouringnozzle,equippedwithbeautifulandpracticalABSshell,stainlesssteelstandardparts,anditisneverrust.Thisseriesisapplicabletoroughgrinding,finegrinding,coarsepolishingandpolishingprocessaswellasitisanidealequipmentforenterprises,scientificresearchinstitutionsandcollegeslaboratory.TechnicalParameters ModelMoPao2SwheeldiameterΦ250mmwheelquantity2Rotationalspeed50-1000RPM&150/300RPMRotationaldirectionClockwiseoranticlockwisePowerheadspeed50-150rpmLoadingrange5-60NSamplepreparationtime0-995SPreparationsamplequantity4PCSSamplediameterΦ30mm(22mmor45mm)LightingLEDAirpressure0.6-0.9MPaInputvoltage220V/50HZInputpower1.1kwDimension758mmx785mmx680mmNetweight98kg
Product name

Mopao 2 Automatic grinding polishing machine

Application

MoPao 2 and MoPao 2S model automatic grinding /polishing machine adopt international advanced manufacturing technology in accordance with international standards. This series adopts the advanced microprocessor control system, which makes grinding disc and grinding head speed stepless adjustable, sample preparation pressure, time setting. Operation can only change grinding disc and sandpaper fabric, showing more wide applicability. The machine has the following features such as optional grinding disc rotation, quick-change grinding disc, vertical preparation fixture, pneumatic single point loading. This machine has cooling device and abrasive scouring nozzle, equipped with beautiful and practical ABS shell, stainless steel standard parts, and it is never rust. This series is applicable to rough grinding, fine grinding, coarse polishing and polishing process as well as it is an ideal equipment for enterprises, scientific research institutions and colleges laboratory.

Technical Parameters  





Model



MoPao 2





wheel diameter



Φ250mm





wheel quantity



1





Rotational speed



50-1000RPM&150/300RPM





Rotational direction



Clockwise or anticlockwise





Power head speed



50-150rpm





Loading range



5-60N





Sample preparation time



0-995S





Preparation sample quantity



4 PCS





Sample diameter



Φ30mm





Lighting 



LED





Air pressure



0.6-0.9MPa





Input voltage



Single-phase voltageAC220V/50HZ





Input power



1.1kw





Dimension



594mm x795mm x687mm





Net weight



93kg
Product name

ixiang-5s Metallographic mounting press

DescriptionThismachine'soptimizedheatingandcoolingsystemmakesthesettingtimeextremelyshort.Andallprocessesfromheating,holding,holding,coolingandunloadingaredoneautomaticallywithoneclick.TechnologyParameterSampleDiameterφ25mm、φ30mm、φ40mm、φ50mm1inch,1.25inch,1.5inch,2inchSystemPressure0-20MPaCoolingRange40~90℃HeatingTemp.90~200℃HeatingPower4200W for25,30mm5400W for40,50mmPower4500WVoltage220V,50HzDimensions671*485*463mm
Product name

ixiang-5 Metallographic mounting press

New product
Product name

MPT Semi-automatic Polishing Head

DESCRIPTION

MPT model polishing head is one small economy products for specimen preparationg.Forces on each sample can be controlled separately,so every time we can make 1,2 or 3 sample preparation other than "false"sample.MPT model the polishing can match with many kinds of grinding/polishing machine produced by WEIYI company.
Product name

iqiege 7160s Metallographic cutting machine

IQIEGE 7160S automatic metallographic sample cutting machine is a large automatic cutting machine, using SIEMENS PLC with a very high reliability, strong control ability; in human-computer interaction using a touch screen; the control adopts high precision stepper motor; it is suitable for cutting various metal specimens. Metal materials, in order to observe the metallographic, petrographic tissue. The machine cutting process automation with low noise,simple operation, safe and reliable, is one of the important equipment in modern laboratory production of solid material samples.
Product name

4XC-TV

Product name

Inverted Metallurgical Microscope 4XC

This metallographic microscope is mainly used for metal identification and analysis of the internal structure of organizations.It is the important device which can be used to study the metallographicof metal, and it is also the key instrument to verify the product quality in industrial application. This microscope can be equipped with photographic device which can take metallographic picture to carry out artificial contrast analysis,image editing,output,storage,management and other functions.
Product name

4XB