Asphalt Testing
Kev soj ntsuam zoo, kev ntsuam xyuas cov ntsiab lus, kev kuaj niaj hnub, kev ntsuas ib puag ncig, ntsuas qhov tuab, ntsuas qhov ntom ntom, ntsuas kev sib cog lus, ntsuas cov khoom siv raw, ntsuas kev nkag mus, ntsuas elongation, ntsuas qhov muag muag, ntsuas cov hmoov tshauv, ntsuas dej, thiab lwm yam.
- Kev xa khoom sai
- Quality Assurance
- 24/7 Kev Pabcuam Cov Neeg Siv Khoom
Khoom Taw qhia
Asphalt xeem ntau yam
Petroleum asphalt, asphalt roj, emulsified asphalt, kev loj asphalt, asphalt mastic
Asphalt kuaj qhov project
Kev soj ntsuam zoo, kev ntsuam xyuas cov ntsiab lus, kev kuaj niaj hnub, kev ntsuas ib puag ncig, ntsuas qhov tuab, ntsuas qhov ntom ntom, ntsuas kev sib cog lus, ntsuas cov khoom siv raw, ntsuas kev nkag mus, ntsuas elongation, ntsuas qhov muag muag, ntsuas cov hmoov tshauv, ntsuas dej, thiab lwm yam.
Asphalt kuaj cov qauv
GB/T 494-2010 Petroleum Asphalt rau Kev Tsim Kho
SH/T 0523-1992 Xim Petroleum Asphalt
SH/T 0799-2007 Hydraulic Petroleum Asphalt
GB / T 11148-2008 Kev txiav txim siab ntawm Solubility ntawm Petroleum Asphalt
GB/T 11964-2008 Kev txiav txim siab ntawm evaporation poob ntawm Petroleum Asphalt
GB/T 14686-2008 Petroleum Asphalt iav Fiber Tire Roll Khoom
GB/T 15180-2010 Petroleum Asphalt rau Txoj Kev Hnyav
GB/T 4510-2006 Kev txiav txim siab ntawm Brittle Point of Petroleum Asphalt
GB/T 5304-2001 Petroleum Asphalt Thin Film Cub Test Method
GB / T 8928-2008 Kev txiav txim siab ntawm qhov ntom ntom ntawm cov khoom thiab Semi khoom Petroleum Asphalt
SH/T 0425-2003 Kev txiav txim siab ntawm cov khoom siv roj av asphalt
SH/T 0557-1993 Kev txiav txim siab ntawm viscosity ntawm roj av asphalt
SH/T 0600-1994 Kev txiav txim siab ntawm Kev Tiv Thaiv Kev Txhaum Cai ntawm Petroleum Asphalt
SH/T 0637-1996 Kev txiav txim siab ntawm Adhesion Rate ntawm Petroleum Asphalt
SH/T 0654-1998 Kev txiav txim siab ntawm Kinematic Viscosity ntawm Petroleum Asphalt
SH/T 0778-2005 Kev txiav txim siab ntawm cov khoom siv roj av asphalt
SY/T 0420-1997 Technical Standard for Petroleum Asphalt Coating on Buried Steel Pipelines
SY/T 5644-1993 Cov Txheej Txheem Kev Ua Haujlwm rau Softening Point Test ntawm Petroleum Asphalt
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.
