Mtengo wa 2019 China Supply Specialty Gases C2h6 Ethane Gas R170 ndi Mtengo Wabwino

Tili ndi antchito athu ogulitsa, masitayilo ndi mapangidwe, ogwira ntchito zaukadaulo, gulu la QC ndi ogwira ntchito phukusi. Tili ndi njira zowongolera bwino kwambiri pamakina aliwonse. Komanso, antchito athu onse ndi odziwa kusindikiza kwa 2019 mtengo wamtengo wapatali China Supply Specialty Gases C2h6Ethane GasiR170 yokhala ndi Mtengo Wabwino, Ubwino Wapamwamba, ntchito zapanthawi yake komanso mtengo wogulitsira Waukali, zonse zimatipatsa kutchuka kopambana mu gawo la xxx ngakhale pali mpikisano wapadziko lonse lapansi.
Tili ndi antchito athu ogulitsa, masitayilo ndi mapangidwe, ogwira ntchito zaukadaulo, gulu la QC ndi ogwira ntchito phukusi. Tili ndi njira zowongolera bwino kwambiri pamakina aliwonse. Komanso, antchito athu onse ndi odziwa ntchito yosindikizaChina C2h6 Gasi, Ethane Gasi, Tsopano tili ndi gulu la akatswiri ogulitsa, adziwa bwino luso lamakono ndi njira zopangira zinthu, ali ndi zaka zambiri zogulitsa malonda akunja, ndi makasitomala amatha kulankhulana mopanda malire komanso kumvetsetsa zosowa zenizeni za makasitomala, kupereka makasitomala ndi utumiki waumwini ndi wapadera. katundu.

Zosintha zaukadaulo

Ethane ndi alkane yokhala ndi mankhwala a C2H6, ndi malo osungunuka (°C) -183.3 ndi malo otentha (°C) -88.6. Pazifukwa zokhazikika, ethane ndi mpweya woyaka, wopanda mtundu komanso wopanda fungo, wosasungunuka m'madzi, wosungunuka pang'ono mu Mowa ndi acetone, wosungunuka mu benzene, komanso wosakanikirana ndi carbon tetrachloride. Chisakanizo cha ethane ndi mpweya ukhoza kupanga chisakanizo chophulika, ndipo chimatha kuyaka ndi kuphulika chikakumana ndi magwero a kutentha ndi malawi otseguka. Zopangidwa ndi kuyaka (kuwola) ndi carbon monoxide ndi carbon dioxide. Mankhwala achiwawa amatha kuchitika pokhudzana ndi fluorine, chlorine, ndi zina zotero. Ethane ilipo mu mafuta a petroleum, gasi wachilengedwe, mpweya wa ng'anjo ya coke ndi gasi wosweka, ndipo imapezeka mwa kupatukana. M'makampani opanga mankhwala, ethane imagwiritsidwa ntchito makamaka popanga ethylene, vinyl chloride, ethyl chloride, acetaldehyde, ethanol, ethylene glycol oxide, etc. Ethane ingagwiritsidwe ntchito ngati firiji m'malo opangira firiji. Itha kugwiritsidwanso ntchito ngati gasi wamba ndi ma calibration opangira kutentha kwamakampani opanga zitsulo. Sungani m'nyumba yosungiramo zinthu zoziziritsa kukhosi komanso mpweya wabwino. Khalani kutali ndi gwero la moto ndi kutentha. Kutentha kosungirako sikuyenera kupitirira 30°C. Iyenera kusungidwa mosiyana ndi ma okosijeni ndi ma halojeni, ndikupewa kusungirako kosakanikirana. Gwiritsani ntchito magetsi osaphulika komanso mpweya wabwino. Ndizoletsedwa kugwiritsa ntchito zida zamakina ndi zida zomwe zimakhala zosavuta kuphulika. Malo osungiramo zinthu ayenera kukhala ndi zida zothandizira zadzidzidzi zomwe zatuluka. Kugwira ntchito mopanda mpweya, mpweya wokwanira. Ogwira ntchito ayenera kuphunzitsidwa mwapadera ndikutsata ndondomeko zoyendetsera ntchito. Ndibwino kuti ogwira ntchito azivala maovololo odana ndi static. Panthawi yosamutsa, silinda ndi chidebe ziyenera kukhazikitsidwa ndikumangidwa kuti zisawonongeke magetsi. Kwezani pang'ono ndikutsitsa panthawi yamayendedwe kuti mupewe kuwonongeka kwa masilindala ndi zina. Zokhala ndi mitundu yofananira ndi kuchuluka kwa zida zozimitsa moto ndi zida zadzidzidzi zomwe zatuluka.

Ntchito:

Kupanga Ethylene ndi Refrigerant:

Zopangira Zopangira Ethylene ndi Refrigerant.

Phukusi labwinobwino:

Ubwino:

①Kuyera kwakukulu, malo aposachedwa;

② ISO wopanga satifiketi;

③Kutumiza mwachangu;

④Dongosolo lowunikira pa intaneti pakuwongolera kwamtundu uliwonse;

⑤Kufunika kwakukulu ndi njira yosamala yogwiritsira ntchito silinda musanadzaze;Tili ndi antchito athu ogulitsa, masitayilo ndi mapangidwe, ogwira ntchito zaukadaulo, gulu la QC ndi ogwira ntchito phukusi. Tili ndi njira zowongolera bwino kwambiri pamakina aliwonse. Komanso, ogwira ntchito athu onse ndi odziwa ntchito yosindikiza ya 2019 mtengo wamtengo wapatali China Supply Specialty Gases C2h6 Ethane Gas R170 ndi Mtengo Wabwino, Ubwino wapamwamba, ntchito zapanthawi yake komanso mitengo yogulitsa Yamwano, zonse zimatipezera kutchuka kwapamwamba m'munda wa xxx ngakhale kuti padziko lonse lapansi pali mayiko ambiri. mpikisano.
Mtengo wa 2019China C2h6 Gasi, Ethane Gasi, Tsopano tili ndi gulu la akatswiri ogulitsa, adziwa bwino luso lamakono ndi njira zopangira, ali ndi zaka zambiri zogulitsa malonda akunja, ndi makasitomala amatha kulankhulana mopanda malire komanso kumvetsetsa zosowa zenizeni za makasitomala, kupereka makasitomala ndi makonda awo. utumiki ndi katundu wapadera.