Rubber Lined Steel Pipes
Mapombi esimbi ane rabha akagadzirwa kuti ashandiswe mune akasiyana abrasive ekupomba maapplication.Zvishandiso zvakaita sekuburitsa chigayo, pombi dzakasimba, mitsetse mirefu, inoda kushandiswa kwepombi inotsvedza uye pombi dzegiravhiti.Magumo ega ega ane vulcanized rabha chisimbiso fixed flange.
Isingapfeki uye isingadziviriri kurora rabha ine mitsetse yesimbi pombi inogadzirwa nepiipi yesimbi yakajairwa sechinhu chemukati uye inoshandiswa nemhando yepamusoro isingapfeki, isingadziviriri uye inodzivirira kupisa rabha semucheka.Iyo inosanganiswa nehunyanzvi tekinoroji ine yakakwirira-inoshanda adhesive.Inonyanya kushandiswa musimbi, simba remagetsi, indasitiri yemakemikari, peturu, marasha, simende uye mamwe maindasitiri nharaunda.Mubasa rekuchera, rinoshandiswa zvakanyanya mumigodhi tailings conveying system, marasha mine backfilling uye inoenderana pombi system minda.Kunyanya, pombi yakanyatsokodzera kuendesa tembiricha iri pakati -50 ° C kusvika +150 ° C yepakati, iri nyore kupfeka uye ngura.Tinogona kuwedzera kukora kwemadziro pakona yepombi zvinoenderana nezvinodiwa nemutengi, nokudaro tichiwedzera hupenyu hwebasa.Zvichakadaro, hupenyu hwebasa rerubha-lined simbi pombi inogona kusvika makore 15-40 kazhinji.Iyo pombi inogona kutenderedzwa ingangoita 90 madhigirii mushure memakore 6-8 ebasa.Nguva yega yega yekutenderera inogona kuwedzera hupenyu hwekushandira, Simbi pombi inogona kudzokororwa yakamisikidzwa nerabha kwekatatu kana kana, nokudaro inoderedza kushandiswa kwemitengo mukuwedzera.
Zvikamu zvekutsanangurwa kwerabha-lined pipe
| OD/mm | Pombi madziro ukobvu/mm | Kushanda kudzvinyirirwa/MPa |
| 450 | 10~50 | 0~25.0 |
| 480 | 10~70 | 0~32.0 |
| 510 | 10~45 | 0~20.0 |
| 530 | 10~50 | 0~22.0 |
| 550 | 10~50 | 0~20.0 |
| 560 | 10~50 | 0~21.0 |
| 610 | 10~55 | 0~20.0 |
| 630 | 10~50 | 0~18.0 |
| 720 | 10~60 | 0~19.0 |
Physical Properties of rubber-lined pipe
| Item | Standard |
| Hukobvu hwemachira (MPa)≥ | 16.5 |
| Iyo lining uye skeleton 180° peel simba (KN/m) ≥ | 8 |
| Kurebesa pamutsetse (%) ≥ | 550 |
| Iyo jira yemucheka yakatambanudzwa (300%, MPa) ≥ | 4 |
| Iyo lining layer atonal abrasion kurasikirwa (cm³/1.61km) ≤ | 0.1 |
| Lining kuoma (Sauer type A) | 60±5 |
| Chiyero chekuchinja kwekusimba kwekuchembera kwekupisa kwemucheka (70 ℃ x 72 h, %) ≤ | 10 |
Features
1. Kuvaka Kwakanakisa
2. Zvakanaka kupfeka kuramba uye hupenyu hurefu hwebasa
3. Simba guru uye simba guru rekudzivirira
4. Good corrosion resistance
5. Wide tembiricha siyana
6. Kukurumidza kubatana uye nyore kuisa
