Donpipe 302 HCFC-141B Dam kuphatikiza ma pollols kwa mapaipi a Pipe
Donpipe 302 HCFC-141B Dam kuphatikiza ma pollols kwa mapaipi a Pipe
Chiyambi
Izi ndi mtundu wophatikizika wa polyols zomwe zili ndi HCFC-141b, zomwe zimasindikizidwa mwapadera kuti zisungunukitse matumba otchinga. Amagwiritsidwa ntchito kwambiri m'mapaipi a Steam, fungumire wamtundu wamtundu wothamanga, mapaipi amafuta ndi minda ina. Makhalidwe ndi awa:
.
(2) Kutentha kochepa kwambiri kutentha
Katundu wakuthupi
| Kaonekedwe | Chikasu chikasu ku bulauni yamadzi yofiirira |
| Hydroxyl Mtengo mgkoh / g | 300-50 |
| Makulidwe amphamvu (25 ℃) MPA.S | 200-500 |
| Kachulukidwe (20 ℃) g / ml | 1.10-1.16 |
| Kutentha ℃ | 10-25 |
| Mwezi wokhazikika | 6 |
Tekinoloje ndi kuchitidwanso(Kutentha kwa corts
|
| Kusakaniza kwa Manja | Makina opanikizika kwambiri |
| Raio (pol / iso) | 1: 1.10-1.1.60 | 1: 1.10-1.60 |
| Bweretsani nthawi s | 20-40 | 155 |
| Gl nthawi s | 80-200 | 80-160 |
| Tack yaulere nthawi s | ≥150 | ≥150 |
| Free Finety kg / m3 | 25-40 | 248 |
Zisudzulo
| Kuchuluka kwa nkhungu | Gb 6343 | 55-70kg / m3 |
| Mlingo watsekedwa | GB 10799 | ≥90% |
| Thermal Disvice (15 ℃) | Gb 3399 | ≤24mw / (MK) |
| Mphamvu Zamphamvu | Gb / t8813 | ≥200Kpa |
| Madzi oyamwa | Gb 8810 | ≤3 (v / v)% |
| Kukhazikika Kwawokha 24h -30 ℃ | GB / T8811111 | ≤1.0% |
| 24h 100 ℃ | ≤1.5% |
Zambiri zomwe zaperekedwa pamwambapa ndizofunika kwambiri, zomwe zimayesedwa ndi kampani yathu. Pazinthu za kampani yathu, zomwe zinaphatikizidwa m'Chilamulo sizimakhala ndi zovuta zilizonse.
Magulu a Zinthu
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