CPE-135A
CPE-135A
Polyethylene ine chlorine ipurasitiki yakazara, chitarisiko chayo ihupfu huchena, haina chepfu uye haina kunaka, inodzivirira mamiriro ekunze zvakanaka, inodzivirira ozone, inodzivirira makemikari uye inodzivirira kukwegura, uye inodzivirira mafuta zvakanaka, inodzivirira murazvo uye inoita kupenda. Kusimba kwayo kwakanaka (ichiri kuchinjika pa -30C), inoenderana nezvimwe zvinhu zvepolymer, uye tembiricha yakanyanya kuora.
CPE-135A haina makristaro akawanda uye ine simba rakanaka rekudzivirira moto, insulation yemagetsi, resistance yemakemikari, resistance yemafuta uye resistance yemvura; inoenderana zvakanaka nePVC, Cr, NBR, nezvimwewo. Inogona zvakare kushandiswa semushonga wekudzivirira moto wezvigadzirwa zveABS, waya nemagetsi, zvinhu zvinochinjika zvePVC foam, modifier yemarabha ekugadzira chaiwo, marabha ekugadzira akajairika, uye plasticizers yePVC nedzimwe mapurasitiki. Kana ichienzaniswa nepolyethylene yakajairwa ine chlorine iri pamusika, Bontecn chlorinated polyethylene ine hunhu hwekupisa kwekuchinja kwegirazi kwakaderera, kushanda kwepamusoro kwekugadzirisa uye kureba kwakanyanya pakuputsika. Imhando yerabha yakakosha yepamusoro-soro. Inogona kushandiswa yega kana pamwe chete nerabha ye ethylene-propylene, rabha ye butadiene-propylene uye rabha ye chlorostyrene kugadzira zvigadzirwa zverabha. Zvigadzirwa zvinogadzirwa zvinogara kwenguva refu uye hazvipindi UV. Pasinei nekuti nharaunda nemamiriro ekunze akaoma sei, zvinogona kuchengetedza hunhu hwerabha kwenguva yakareba.
| paramita | chikwata | Muyedzo wekuyedza | CPE-135A |
| Chitarisiko | —— | Kuongorora zvinoonekwa | Upfu chena |
| Hunhu hwechlorine | % | —— | 35±2 |
| kuwanda kwepamusoro | g/cm³ | GB/T 1636-2008 | 0.50±0.10 |
| Sefa zvakasara (0.9mm mesh) | % | RK/PG-05-001 | ≤0.2 |
| Inochinja-chinja | % | RK/PG-05-003 | ≤0.4 |
| Zvasara (750℃) | % | GB/T 9345-2008 | ≤5.0 |
| simba rekusimba | MPa | GB/T 528-2009 | 8-13 |
| Kureba panguva yekuzorora | % | GB/T 528-2009 | ＞800 |
| Shongwe yeKuoma A | —— | GB/T 531-2008 | ≤65 |
1. Kureba kwakanaka panguva yekuzorora uye kuyerera kwehupfu kwakanaka kwazvo;
2. Ita kuti zvigadzirwa zvePVC zviome zvakanaka;
3, Kuoma kwakanyanya uye simba rekusimba;
CPE135A ine simba guru rekudzivirira moto uye inodzivirira kukuvadzwa, inogona kuwedzera kusimba kwePVC, uye inogona kushandiswa zvakanyanya muzvigadzirwa zvePVC zvakasimba zvakaita semaprofile ePVC, mapaipi nezvishandiso, maplate, waya, nezvimwewo.
