Summary
Izvo zvikamu zvikuru zvechigadzirwa poly-alpha olefin polymer upfu uye yakasanganiswa doro ether suspension.Zviri nyore kuchengeta uye kushandisa.
Drag reducer inoshandiswa mupombi refu refu, yakakodzera mafuta asina kuchena uye pombi yechigadzirwa, uye polymer inogadzirwa nemaitiro akakosha.Inokodzera mapaipi ane diki jekiseni vhoriyamu, zviri pachena zvekufambisa maitiro, padyo nharaunda yekuchengetera kune yakanyanyisa nharaunda, uye zvigadzirwa zvakanyanya kukodzera kunzvimbo dzinotonhora.Kazhinji, kuiswa kwejekiseni kuri pasi pe10 ppm.Nekuwedzera diki diki yekudhonza inodzikisa agent (ppm level) kune pombi, maitiro emuviri anogona kubviswa, mhirizhonga yemvura inomhanya-mhanya inogona kubviswa, uye kudhonza kwekunonoka kunogona kuderedzwa.Chekupedzisira, chinangwa chekuwedzera pombi yekufambisa kutakura uye kudzikisa pombi kushanda kumanikidza kunogona kuwanikwa.Kuita kwekukweva kunoderedza mumiririri kunokanganiswa zvakanyanya nepombi yekushanda mamiriro.Kuwedzera kweyero yekuderedza kudhonza yakaedzwa nemugadziri inongomiririra data remugadziri wekudhonza papombi yekuedza yemugadziri.Iko kukosha chaiko kunofanirwa kuenderana nedata rekuedzwa kwenzvimbo.
Technical data
| Test zvinhu | Executive mwero | Technical parameters yezvigadzirwa |
| Form | Kuyera kwekuona | Mvura yakachena |
| color | Kuyera kwekuona | Chena |
| munhuwi | ――――― | Kunhuwa kwehydrocarbon zvishoma. |
| Solubility | ――――― | Insoluble mumvura, soluble mu hydrocarbon solvents nemafuta |
| sampling | GB/T 6680 | 300 ml bvunzo;300 ml kugadzirira kwemuenzaniso |
| density | GB/T 4472 | 0.85-0.9g/cm³ |
| Flash Point (Yakavharwa) ℃ | ATSM D7094 | ＞62 |
| PH kukosha | PH bvunzo bepa | 6-8 |
| Kinematic viscosity (20°C,mPa.s,20s-1） | SY/T 0520 | ＜500 |
| Polymer zvirimo ((()) | ――――― | 20-40 |
| Rate yekuwedzera | SY/T 6578 | ＞30 |
| Dururira nzvimbo (℃) | GB/T 3535 2006 | ≤-45 |
Ongorora: Iyo data iri pamusoro inomiririra chete ma paramita eHJ-E400H drag reducer.Iyo tekinoroji ma parameter emhando dzakasiyana dzekudhonza kuderedza ichave yakasiyana zvishoma.
Nzira yekushandisa
Chigadzirwa chacho pachacho chinogona kushandiswa mumapaipi akawanda akareba.Vashandisi vanofanirwa kupa chaiwo maparamendi emapaipi kune vanogadzira kuti zvive nyore kuverenga.
Dhova chinodzikisira chinopinzwa mupombi muhuwandu kuburikidza nepombi yeplunger, uye nzvimbo yejekiseni inofanira kusarudzwa kumucheto kwepombi yemafuta uye padhuze sezvinobvira kusvika kumagumo ekubuda.Kune akawanda-pipeline, iyo jekiseni poindi inofanirwa kusarudzwa kumucheto kumashure kwepaipi junction.Nenzira iyi, dhonza inoderedza inogona kutamba kuita kwayo zvakanaka.
Package
Yakarongedzwa muIBC mudziyo mbiya, 1000L / mbiya.Kana zvichienderana nechikumbiro chevatengi.
