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Ib tug cubic meter ntawm formaldehyde emission kuaj chamber
Product Description General-purpose standard one cubic meter environmental climate chamber, mas siv rau kev ntsuas formaldehyde emission nyob rau hauv cov ntaub ntawv Cov khoom no yog tsim rau kev txiav txim ntawm formaldehyde emission ntawm ntau yam ntoo-raws li panels, composite wood floors, ntaub pua plag, ntaub pua plag thiab ntaub pua plag adhesives, thiab qhov kub thiab av noo qhov sib npaug ntawm kev kho cov ntoo lossis ntoo raws li cov vaj huam sib luag. Nws kuj tseem siv tau rau hauv lwm cov khoom siv hauv tsev. Detection ntawm har... -
Asphalt Pavement Yim Wheel Instrument
Khoom Piav Qhia LXBP-5 Asphalt Pavement Yim Wheel Instrument Nws yog qhov tsim nyog rau kev tshuaj xyuas kev tsim kho thiab kev soj ntsuam kev sib haum xeeb xws li kev loj, kev hauv nroog thiab tshav dav hlau. Nws muaj cov haujlwm ntawm kev sau, sau, txheeb xyuas, luam ntawv, thiab lwm yam, thiab tuaj yeem tso saib cov ntaub ntawv ntsuas lub sijhawm ntawm txoj kev. Lub ntsiab technical parameters: 1. Kev ntsuas qhov ntev ntawm lub ntsuas pa: 3 meters 2. Yuam kev: ± 1% 3. Ua haujlwm ib puag ncig humidit... -
Pavement Roughness Test Apparatus
Khoom Piav Qhia LXBP-5 Pavement Roughness Test Apparatus Pavement roughness feem ntau txhais tau tias yog ib qho kev qhia ntawm qhov tsis sib xws hauv qhov chaw pavement uas cuam tshuam rau kev caij tsheb zoo (thiab yog li tus neeg siv). Roughness yog ib qho tseem ceeb pavement yam ntxwv vim hais tias nws cuam tshuam tsis tau tsuas yog caij zoo tab sis kuj tsheb ncua nqi, roj noj thiab tu nqi. Lub Ntiaj Teb Bank pom txoj kev roughness yog qhov tseem ceeb hauv kev txheeb xyuas thiab kev lag luam tawm kuv ... -
Pavement Deflection Tester 5.4m Beckman Beam Pavement Deflection Tester Rebound Deflection Tester 3.6 7.2m
Khoom Piav Qhia Pavement Deflection Tester 5.4m Beckman Beam Pavement Deflection Tester Rebound Deflection Tester 3.6 7.2m Pavement resilient modulus testing equipment(Benkelman Beam) Beckman beam method yog ib txoj hauv kev tsim nyog rau kev ntsuas qhov elastic deflection tus nqi ntawm txoj kev los yog load static heev. qeeb ceev thauj khoom, thiab nws tuaj yeem cuam tshuam tag nrho lub zog ntawm txoj kev nto. Kev ntsuas ntau: (1) Txoj kev no yog tsim los ntsuas qhov rov qab def ... -
Benkelman Deflection Beam/Beckman Deflection Instrument
Cov Khoom Piav Qhia Benkelman deflection beam / Beckman deflection instrument Lub Beckman beam txoj kev yog ib txoj kev tsim nyog rau kev ntsuas cov elastic deflection tus nqi ntawm txoj kev nto nyob rau hauv zoo li qub loading los yog heev qeeb ceev loading, thiab nws muaj peev xwm zoo cuam tshuam tag nrho lub zog ntawm txoj kev nto. 1) Kev npaj ua ntej kev xeem (1) Tshawb xyuas thiab khaws cov qauv tsheb rau kev ntsuas kom zoo thiab kev ua haujlwm braking, thiab lub log tsheb sab hauv ua tau raws li qhov kev nce nqi ... -
Beckman Deflection Instrument, Benkelman Deflection Beam, Pavement Resilient Modulus Tester
Cov Khoom Piav Qhia Pavement rebound deflection tester / Pavement Benkelman deflection beam Ntsuas ntau yam: (1) Txoj kev no yog tsim los ntsuas qhov rov qab deflection ntawm ntau txoj kev thiab pavements los ntsuas lawv cov kabmob tag nrho thiab tuaj yeem siv rau hauv kev tsim cov qauv pavement. (2) Tus nqi rov qab deflection ntawm txoj kev taug kev thiab cov pavement hloov tau ntsuas los ntawm txoj kev no tuaj yeem siv rau kev xa mus thiab kev lees paub tiav. (3) Rebound deflection ntawm lub ... -
Beckman Beam Pavement Deflection Tester Rebound Deflection Tester 3.6m 5.4m 7.2m
Khoom Piav Qhia Beckman Beam Pavement Deflection Tester Rebound Deflection Tester 3.6m 5.4m 7.2m Beckman beam method yog ib txoj hauv kev tsim nyog rau kev ntsuas qhov elastic deflection tus nqi ntawm txoj kev nto nyob rau hauv static loading los yog qeeb ceev loading, thiab nws muaj peev xwm ua tau zoo xav txog tag nrho. lub zog ntawm txoj kev nto. Khoom siv: aluminium alloy Lengh: 3.6m, 5.4m, 7.2m Test Method cov kauj ruam: 1. Peb yuav tsum npaj cov ntsiab lus ntawm qhov kev xeem, qhov kev ncua deb yog nyob ntawm qhov kev xeem ... -
JYF-96 Concrete Accelerated Curing Box
Cov Khoom Piav Qhia JYF-96 series pob zeb nrawm nrawm kho lub thawvDifferent acceleration txij nkawm txoj kev raug saws nyob rau hauv kev tsim kho ntawm cov khoom no. Lub compressive thiab flexural zog ntawm cov pob zeb ntawm 7-hnub thiab 28-hnub lub sij hawm yog kwv yees. Nws yog qhov tsim nyog rau kev ntsuam xyuas ntawm cov tsev kawm tshawb fawb thiab kev tswj xyuas kev tsim kho engineering, cov khoom siv hauv tsev, prefabricated Cheebtsam thiab lwm yam, thiab yog ib qho khoom siv tshwj xeeb indispensable.Technical ... -
Manual Liquid Limit Device
Khoom Piav Qhia Phau Ntawv Qhia Liquid Limit Device Manual Liquid Limit Device (Casagrande) yog siv los txiav txim siab cov ntsiab lus ntawm cov av nplaum uas dhau los ntawm cov yas mus rau lub xeev ua kua. Cov cuab yeej muaj xws li adjustable crank thiab cam mechanism, lub tshuab tshuab thiab lub khob tooj dag tshem tau rau ntawm lub hauv paus. Lub phaj-hom kua limit meter yog siv los ntsuas cov kua txwv ntawm av. Nws yog cov cuab yeej siv rau kev tsim thiab kev tsim kho txhawm rau txhawm rau faib cov av hom, suav natu ... -
Laboratory Concrete Tov Khoom Twin Ncej
Khoom Piav Qhia HJS-60 ob-kab kab rov tav shafts Concrete Tov Khoom (Twin Shaft Tov Khoom) Lub tshuab tectonic hom no tau suav nrog hauv kev lag luam hauv teb chaws.(JG244-2009).Qhov kev ua tau zoo ntawm cov khoom no ua tau raws li lossis tseem tshaj cov qauv. Vim nws txoj kev tsim qauv, kev tswj xyuas nruj thiab tshwj xeeb tectonic hom, qhov sib tov ntawm ob kab kab rov tav shafts nta kev sib xyaw kom zoo, sib xyaw kom zoo, thiab cov khoom siv huv si ...
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