Pitani ndi mgwirizano ", zimagwirizana ndi gawo la msika, kulowa mu mpikisano wamsika ndi ntchito yayikulu kwambiri kwa makasitomala. Yambitsani kupindula ndi ntchito zathu zokwanira. Yambitsani kupindula ndi ntchito zathu masiku ano.
khalani ndi mgwirizano "China Chuma, Mpweya wa mafakitale, Tidzapereka zinthu zabwino kwambiri ndi zojambula zosiyanasiyana komanso ntchito zaukadaulo. Nthawi yomweyo, kulandira oem, oda ya ODM, imayitanira anzawo kunyumba ndi kudziko lina chitukuko ndikupambana, " Ngati muli ndi funso lililonse kapena mukufuna zambiri chonde khalani omasuka kulumikizana nafe. Tikuyembekezera kulandira mafunso anu posachedwa.
Chifanizo | Chifanizo |
C2H6 | ≥999.5% |
N2 | ≤25ppm |
O2 | ≤10ppm |
H2o | ≤2pmm |
C2H4 | ≤3400ppm |
CH4 | ≤0.02PM |
C3h8 | ≤0.02PM |
C3h6 | ≤200ppm |
Ethane ndi Alkane ndi njira ya C2H6, yokhala ndi mfundo yosungunuka (° C --183.3 ndi malo owira (° C) ya -88.6. Pansi pa Miyezo Yokhazikika, Ethane ndi mpweya wophatikizika, wopanda utoto komanso wopanda fungo, wopanda fungo m'madzi, sungunuka pang'ono mu ethanol ndi acetone, wosungunuka ku Benzene, komanso wosinthika ndi kaboni. Kusakaniza kwa Ethane ndi mpweya kumatha kupanga osakaniza ophulika, ndipo imawotcha ndikuphulika mukamakhala ndi magwero otentha ndi malawi otseguka. Zogulitsa zoyatsira (kuwonongeka) ndi kaboni monoxide ndi kaboni dayokisaidi. Zochita zachiwawa zimatha kuchitika ndi fluorine, chlorine, etane zilipo mu mafuta a mafuta, mpweya wachilengedwe, mafuta a perroleum osweka. Mu makampani azachipatala, Ethane amagwiritsidwa ntchito kwambiri kutulutsa ethylene, vinyl chloride, aceyaldehyde, ethanaldehyde, ethanol, ethylee glycol oxide, etc. Ethane akhoza kugwiritsidwa ntchito ngati firiji mu mapiri mu firiji. Itha kugwiritsidwanso ntchito ngati mpweya wamagesi ndi utsogoleri wa mpweya wa mankhwala otenthetsera makampani azitsulo. Sungani malo osungirako ozizira, opanda mpweya. Khalani kutali ndi moto ndi magwero otentha. Kutentha kosayenera sikuyenera kupitirira 30 ° C. Iyenera kusungidwa mosiyana ndi oxidans, ndipo pewani kusungidwa kosakanikirana. Gwiritsani ntchito malo owala ophulika ndi mpweya wabwino. Sizoletsedwa kugwiritsa ntchito zida ndi zida zomwe zimakonda kuzimiririka. Malo osungiramo ayenera kukhala ndi zida zotanulira mwadzidzidzi. Kugwira ntchito kwa arteight, mpweya wathunthu. Ogwiritsa ntchito amayenera kuphunzitsidwa mwapadera komanso mosamalitsa njira zogwirira ntchito. Ndikulimbikitsidwa kuti ogwiritsa ntchito amavala maofesi osokoneza bongo. Panthawi yosinthira, silinda ndi chidebe ziyenera kukhala zokhazikika ndikutchinjiriza kuteteza magetsi osokoneza bongo. Lowetsani pang'ono ndikutsitsa nthawi yoyendera kuti isawononge masilinda ndi zida. Okonzeka ndi mitundu yolingana ndi zida zochuluka za zida zomenyera moto ndi zida zotayira mwadzidzidzi.
Kupanga ethylene ndi firiri:
Zopangira zopangira ma ethylene ndi firiji.
Chinthu | Ethane C2h6 | ||
Kukula kwa phukusi | 40ltr silindar | 47ltr silindar | 50ltr silindar |
Kudzaza kulemera / cyl | 11kgs | 15kgs | 16kgs |
Qty adadzaza mu 20'container | 250 cyls | 250 cyls | 250 cyls |
Kulemera kwathunthu | 2.75tons | 3.75 matani | 4.0 matani |
Cylinder tare kulemera | 50KGs | 52kgs | 55kgs |
Valavu | CGA350 |
Chiyero cha ①high, malo aposachedwa;
Wopanga satifiketi ya ②iso;
Kutumiza;
Makina owunikira a ④on -
⑤high Fufundsiction ndi njira yodziwikiratu yothandizira pa silinda musanadzaze;Pitani ndi mgwirizano ", zimagwirizana ndi gawo la msika, kulowa mu mpikisano wamsika ndi ntchito yayikulu kwambiri kwa makasitomala. Yambitsani kupindula ndi ntchito zathu zokwanira. Yambitsani kupindula ndi ntchito zathu masiku ano.
OEM / ODMChina Chuma, Mpweya wa mafakitale, Tidzapereka zinthu zabwino kwambiri ndi zojambula zosiyanasiyana komanso ntchito zaukadaulo. Nthawi yomweyo, kulandira oem, oda ya ODM, imayitanira anzawo kunyumba ndi kudziko lina chitukuko ndikupambana, " Ngati muli ndi funso lililonse kapena mukufuna zambiri chonde khalani omasuka kulumikizana nafe. Tikuyembekezera kulandira mafunso anu posachedwa.