Cib Thiab Pobzeb Tshuaj Xyuas

Kev Ntsuas Scope

Ordinary fired bricks, perforated bricks, hollow cib, fired vuas, glazed vuas, pob zeb khoom cib, perforated qhob cib, sib sib zog nqus aggregate qhob hollow blocks, qhob vuas, pavement bricks, autoclaved aerated qhob blocks, autoclaved ya tshauv cib, thiab lwm yam.

Cov ntsiab lus kuaj:

 

Cov tsos mob zoo: Cov npoo thiab cov fab (ntev / qhov tob / dav txwv), cov kab nrib pleb (ntev / dav / tus lej, cov kab nrib pleb / nkag mus), khoov, xim sib txawv, tev, frosting (tsuas yog rau cov cib raug rho tawm haujlwm), protruding qhov siab ntawm impurities;
Dimension Deviation: Deviation ntawm ntsuas qhov tseem ceeb ntawm tus qauv qhov tseem ceeb rau qhov ntev, dav, qhov siab (thickness), batch sampling loj ntau yam, verticality sib txawv;
Zoo Deviation: Deviation ntawm ib lub cib (cov pobzeb) zoo los ntawm qhov nruab nrab zoo, kev hloov pauv zoo ntawm cov khoom batch.

Mechanical Performance Testing
Compressive Strength: (tus nqi nruab nrab / tus nqi qis tshaj ntawm ib lub cib, txiav txim siab los ntawm qib zog, xws li MU10, MU15, MU20);
Flexural Strength: Cov tub ntxhais ntawm cov vuas raug rho tawm haujlwm, lub ru tsev load-cov kabmob / cua kuj tseem ceeb, txiav txim los ntawm qib);
Flexural Load: Tshwj xeeb rau cov vuas raug rho tawm haujlwm, static load flexural / cuam tshuam flexural, simulate ru tsev load).

Durable Performance Testing:
Frosting Degree: Tsis muaj frosting, me ntsis frosting, nruab nrab frosting, hnyav frosting, tsim nyog cov khoom yuav tsum tsis muaj / me ntsis frosting);
Limestone Cracking: Txoj kab uas hla / tus naj npawb ntawm cov ntsiab lus tawg, txiav txim siab los ntawm qib, zam qhov bulging thiab detachment tom qab siv);
Anti-Kev Tiv Thaiv Kev Tiv Thaiv: khov- thaw lub voj voog kuaj: -15℃khov + ib txwm kub yaj, 15 lub voj voog, tsis muaj kab nrib pleb / ploj lawm / tev tawm, compressive lub zog poob qis dua lossis sib npaug li 25%, qhov zoo poob qis dua lossis sib npaug li 5% ;
Absorption Rate: Volume absorption rate / mass absorption rate, control the density of fired bricks kom tsis txhob muaj kev puas tsuaj los ntawm khov -thaw tom qab dej nqus).
Thermal Conductivity: Zog-txuag sab nrauv phab ntsa cib, yoog rau lub tsev zog- txuag cov cai;
Radioactive Nuclide Limit: (yuav tsum tau kuaj rau sab hauv / sab nrauv kho kom zoo nkauj ntawm pej xeem vaj tse, sab hauv raug qhov Performance index IRa Tsawg dua los yog sib npaug rau 1.0, sab nrauv raug Performance index I Less dua los yog sib npaug rau 1.0);
Qhov Qhov Ntsuas thiab Qhov Ncauj Cov Qauv: Hluav taws xob perforated bricks / hollow cib, ntes lub qhov kev npaj, qhov tus nqi, phab ntsa thickness / tav thickness, xyuas kom load- bearing / rwb thaiv tsev kev ua tau zoo.

GB/T 2542-2012 Test Methods for Wall Building Bricks

GB/T 4111-2013 Test Methods for Concrete Blocks and Cib

GB / T 32981-2016 Kev ntsuas qhov sib npaug Thermal conductivity ntawm cov ntaub ntawv phab ntsa

GB 6566-2010 Kev txwv ntawm Radioactive Nuclei hauv Cov Khoom Siv Hauv Tsev

GB/T 5101-2017 Sintered Ordinary Cib

GB/T 13544-2011 Sintered Porous Cib thiab Porous Blocks

GB/T 13545-2024 Sintered Hollow Cib thiab Hollow Blocks

GB/T 21149-2017 Sintered Vuas

JC/T 765-2018

GB/T 21144-2023 Pob Zeb Khoom Ua Si

GB/T 25779-2010 Pob Zeb Porous Cib

GB / T 15229-2011 Lub teeb yuag aggregate pob zeb me me Hollow Blocks

GB 11968-2006 Steam-Cured Aerated Concrete Blocks

GB/T 25428-2010 Steam-Cured Fly Ash Bricks

JC/T 746-2018 Pob Zeb Vuas

GB/T 36584-2018 Test Method for Wind-Blown Off Performance of Roof Vuas

JC/T 2311-2015 Polymer Waterproofing Sheet Roof Vuas

GB/T 28635-2012 Pob Zeb Pavement Cib

GB/T 25993-2010 Permeable Pavement Cib thiab Permeable Pavement Panels

GB/T 8488-2008 Acid-Resistant Bricks

GB/T 4100-2015 Ceramic Cib

JC/T 466-2000 Test Methods rau Concrete Me Hollow Cib

Zhejiang Gangxin Testing Technology Co., Ltd.

tau tsim nyob rau hauv 2011. Raws li lub teb chaws siab -tech enterprise lees paub los ntawm Zhejiang Provincial Higher People's Tsev Hais Plaub raws li ib tug kev txiav txim authentication lub tsev rau kev tsim engineering zoo, peb tshwj xeeb nyob rau hauv structural kev soj ntsuam thiab kev nyab xeeb kev soj ntsuam ntawm kev tsim kho tej yaam num, tshwj xeeb cov cuab yeej, kev sib txuas lus yees, electromagnetic ib puag ncig, loj txuas hniav, thiab tsim kev ruaj ntseg appraisal appraisal.

Lub tuam txhab muaj ntau tshaj 100 tus kws tshaj lij thiab cov neeg ua haujlwm, tshaj 90% ntawm cov neeg tuav ntau yam nruab nrab thiab cov ntawv pov thawj kev tshaj lij. Nruab nrog cov cuab yeej ntsuas ua tiav muaj nqis tshaj RMB 10 lab, peb txoj kev lag luam npog tag nrho lub tebchaws.