TUBE-1203-2
Kev piav qhia
Cov khoom siv rwb thaiv tsev roj hmab Kingflex siv rau kev rwb thaiv tsev kub thiab kev khaws cia cua sov ntawm lub plhaub ntawm cov thoob dej loj thiab cov kav dej hauv kev tsim kho, kev lag luam thiab kev lag luam, kev rwb thaiv tsev kub ntawm cov tshuab cua txias, kev rwb thaiv tsev kub ntawm cov kav dej sib koom ua ke ntawm cov tshuab cua txias hauv tsev thiab cov tshuab cua txias hauv tsheb.
● qhov tuab ntawm phab ntsa nominal ntawm 1/4”, 3/8″, 1/2″, 3/4″, 1″, 1-1/4”, 1-1/2″ thiab 2” (6, 9, 13, 19, 25, 32, 40 thiab 50mm)
● Qhov Ntev Txheem nrog 6ft (1.83m) lossis 6.2ft (2m).
Cov Ntaub Ntawv Txog Kev Siv Tshuab
| Cov Ntaub Ntawv Txog Kev Siv Kingflex | |||
| Vaj tse | Chav tsev | Tus nqi | Txoj Kev Ntsuas |
| Qhov kub thiab txias | °C | (-50 - 110) | GB/T 17794-1999 |
| Qhov ntau ntawm qhov ceev | Kg/m3 | 45-65Kg/m3 | ASTM D1667 |
| Kev nkag tau ntawm cov pa dej | Kg/(mspa) | ≤0.91 × 10 ﹣¹³ | DIN 52 615 BS 4370 Part 2 1973 |
| μ | - | ≥10000 | |
| Kev Ua Kub | W/(mk) | ≤0.030 (-20 ° C) | ASTM C 518 |
| ≤0.032 (0 ° C) | |||
| ≤0.036 (40 ° C) | |||
| Kev Ntsuas Hluav Taws | - | Chav Kawm 0 & Chav Kawm 1 | BS 476 Tshooj 6 ntu 7 |
| Cov Ntawv Qhia Txog Kev Nthuav Dav thiab Pa Luam Yeeb |
| 25/50 | ASTM E 84 |
| Cov Pa Pa Ntsuas |
| ≥36 | GB/T 2406, ISO4589 |
| Kev Nqus Dej,% los ntawm Ntim | % | 20% | ASTM C 209 |
| Kev Ruaj Ntseg ntawm Qhov Ntev |
| ≤5 | ASTM C534 |
| Kev tiv thaiv kab mob fungal | - | Zoo | ASTM 21 |
| Kev tiv thaiv ozone | Zoo | GB/T 7762-1987 | |
| Kev tiv thaiv UV thiab huab cua | Zoo | ASTM G23 | |
Cov txiaj ntsig
Kev Ruaj Ntseg
Kev Tiv Thaiv Dej
Kev Tiv Thaiv Hluav Taws
Kev noj qab haus huv ib puag ncig tsis muaj formaldehyde
Kev teeb tsa
Kev Taw Qhia Txog Lub Tuam Txhab
Peb yog ib lub tuam txhab ua pawg.
40 xyoo keeb kwm ntawm Kingway pawg.
Kev Txhim Kho Ua Ke Txij Li Xyoo 1979.
Sab qaum teb ntawm tus dej Yangtze--lub Hoobkas ua cov khoom siv rwb thaiv tsev thawj zaug.
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