Chidule
Zigawo zazikulu za mankhwala ndi poly-alpha olefin polima ufa ndi wosakaniza mowa etere kuyimitsidwa.Zosavuta kusunga ndikugwiritsa ntchito.
Wochepetsera kukoka amagwiritsidwa ntchito pamapaipi akutali, oyenera payipi yamafuta opanda pake, polima opangidwa ndi njira wamba, oyenera payipi yokhala ndi jekeseni wochepetsera kukoka kuti apeze zotsatira zapamwamba pakuwonjezera kufala / kuchepetsa kukoka, malo abwinoko kuti asungidwe. , yoyenera kupaka mapaipi omwe ali ndi kusiyana kwakukulu kwa kutentha pakati pa usana ndi usiku, komanso kutentha kwakukulu (kothandizira kuchepetsa kukoka).Kutentha kosungirako sikudutsa 60 ℃.Nthawi zambiri ndende ya jekeseni imakhala yoposa 15 ppm.Powonjezera pang'ono kukoka kukoka (mulingo wa ppm) ku payipi, zotsatira za thupi zimatha kuthetsedwa, chipwirikiti chamadzimadzi othamanga kwambiri chimatha kuthetsedwa, ndipo kukoka kochedwa kumatha kuchepetsedwa.Pomaliza, cholinga chokulitsa kuchuluka kwa mayendedwe a mapaipi ndi kuchepetsa kuthamanga kwa mapaipi zitha kukwaniritsidwa.Ntchito yochepetsera kukoka imakhudzidwa kwambiri ndi momwe mapaipi amagwirira ntchito.Kuchulukira kwa chinthu chochepetsera kukoka koyesedwa ndi wopanga kumangoyimira data ya wothandizira kukokera pamapaipi oyesera a wopanga.Mtengo weniweniwo uyenera kutengera zomwe zayesedwa kwanuko.
Deta yaukadaulo
| Zinthu zoyesa | Executive muyezo | Zaukadaulo magawo azinthu |
| Fomu | Muyeso wowoneka | Madzi oyera |
| mtundu | Muyeso wowoneka | Choyera |
| fungo | ―――― | Kununkhira kwa hydrocarbon pang'ono. |
| Kusungunuka | ―――― | Insoluble m'madzi, sungunuka mu hydrocarbon solvents ndi mafuta |
| sampuli | GB/T 6680 | 300 ml kuyesa;300 ml kukonzekera chitsanzo |
| kachulukidwe | Mtengo wa GB/T4472 | 0.87-0.99g/cm³ |
| Flash Point (Yotsekedwa) ℃ | Chithunzi cha ATSM D7094 | ＞62 |
| Mtengo wapatali wa magawo PH | PH mayeso pepala | 6-8 |
| Kinematic mamasukidwe akayendedwe (20°C,mPa.s,20s-1） | Mtengo wa SY/T0520 | ＜500 |
| Zinthu za polima (()) | ―――― | 20-40 |
| Mlingo wa kuchuluka | SY/T 6578 | ＞25 |
| Thirani malo (℃) | GB/T 3535 2006 | ≤-40 |
Chidziwitso: Zomwe zili pamwambapa zimangoyimira magawo a OBF-E500 drag reducer.Magawo aukadaulo amitundu yosiyanasiyana ya drag reducer adzakhala osiyana pang'ono.
Njira yogwiritsira ntchito
Chogulitsacho chokha chitha kugwiritsidwa ntchito m'mapaipi akutali kwambiri, pamapaipi amafuta opanda mafuta okha.Ogwiritsa ntchito ayenera kupereka magawo enieni a mapaipi kwa opanga kuti awerenge mosavuta.
Chochepetsera kukoka chimabayidwa mupaipi mochulukira kudzera pa pampu ya plunger, ndipo jekeseniyo iyenera kusankhidwa kumapeto kwa mpope wamafuta ndi kuyandikira kumapeto kotulukira.Pamapaipi ambiri, jekeseniyo iyenera kusankhidwa kumapeto kwenikweni kwa mphambano ya mapaipi.Mwanjira iyi, kukoka kochepetsera kumatha kusewera magwiridwe ake bwino.
Phukusi
Odzaza mu IBC chidebe mbiya, 1000L / mbiya.Kapena malinga ndi pempho la makasitomala.
