0102030405
Ngā Rōra PVC, Ngā Rōra Whakamarumaru PVC
Ataata Tāutanga
Tohutoro Hua
1.Tauira: ASR40
Waitohu kamupene
SR----PVC Rau
S----PVC Coil
40----Matotoru
2. Ngā rōra whakakikorua PVC matotoru 0.4mm/0.51mm/0.7mm/0.8mm
3. Me whakapā atu ki te kaihanga te tae motuhake me te matotoru o te pakitara
4. Tae:
Tohutoro Hua
| Tau | Roa (m) | Whānui (m) | Te matotoru o te rau (mm) | |
| AS40 | 50 | 1220 | 0.38 | Ngā Rōra |
| AS51 | 45 | 1220 | 0.51 | Ngā Rōra |
| AS70 | 30 | 1220 | 0.7 | Ngā Rōra |
| AS80 | 25 | 1220 | 0.8 | Ngā Rōra |
| ASR40 | 50 | 1220 | 0.38 | Papatahi |
| ASR51 | 45 | 1220 | 0.51 | Papatahi |
| ASR70 | 30 | 1220 | 0.7 | Papatahi |
| ASR80 | 25 | 1220 | 0.8 | Papatahi |
Tautoko Hangarau
E whakarato ana a Aohuan i te whakamarumaru me te tiaki o waho me ngā hua rauemi pūnaha tiaki o waho PVC kounga teitei, engari me ōna wheako nui hoki i te mākete tāutanga me te tono o te whakamarumaru o waho me ngā kaupapa tono matatau.
1. Kōwhiria te pūnaha whakamahana me te pūnaha tiaki o waho e tino tika ana i runga i ngā āhuatanga mahi motuhake
2. Te Whakahoutanga Hangarau o te Ārai Wera me te Tiakitanga o Waho o nāianei
3. He hua tiaki wera me te tiaki o waho hou kua whakaritea, he hanganga āhua motuhake
4. Whakangungu Tiaki Hua
Āhuatanga ā-tinana
| Mahi | Te pūtake o te whakamātautau | Hua whakamātautau |
| mura | ASTM E84 | ≤25 |
| Kohu | ASTM E84 | ≤50 |
| Te taumaha motuhake | ASTM 792 | 1.46 |
| Kaha ārai-pupuhi | ASTM D638 | 7 .000(@yield lb/㏑²) |
| Te kaha kume | ASTM D638 | 400.000(PSI) |
| Te pānga o te pendulum | ASTM D256 | 15.0 (putu.1b.inihi) |
| Taonga tawhito | ASTM E96 | 0.03(@0.30") |
| Te kawe i te hiko | ASTM D257 | Kore |
| Taupū anaerobic | GB /T2406.2-2009 | 33.1% |
| Te roa o te ratonga | Te roanga o te whakamahinga | ＞ 10 tau |
Te rohe tono
Ka taea te whakamahi whānuitia ngā rauemi hanga me ngā rauemi tiaki o waho o Aohuan i roto i ngā mahi arumoni, ahumahi me ngā mahi ā-iwi o roto, o waho hoki; He pai te rauemi tiaki o waho o te rauemi turanga PVC hiato mō ngā paipa me ngā taputapu me ngā pūnaha tiaki o waho me te pāmahana mai i te - 37 ℃ ki te 260 ℃, engari ko te pāmahana o waho o te paparanga whakamarumaru he iti iho i te 66 ℃ (he iti iho i te 50 ℃ te paerewa ā-motu).
1. Hikohiko Moroiti, Pūhiko Whakaahua, Kai, Inu, Ahumahi Māmā,
2. Biopharmaceutical, Arumoni, Whare Ā-iwi, Pūhara Keri Hinu
3. Te Āraitanga o Waho o te Hinu, te Ahumahi Matū, ngā Awheawhe Ahumahi me ngā Tāke Hou me te Hanga Anō