Cov phab ntsa tuab ib txwm muaj li 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 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 | |
Kev ua tau zoo heevCov yeeb nkab insulated yog ua los ntawm NBR thiab PVC. Nws tsis muaj cov hmoov av fibrous, benzaldehyde thiab chlorofluorocarbons. Ntxiv mus, nws muaj cov conductivity qis & cua sov conductivity, zoo noo noo resistence, thiab fireproof.
Siv dav davCov yeeb nkab rwb thaiv tsev siv tau dav hauv chav txias thiab cov khoom siv ntawm lub tshuab cua txias hauv nruab nrab, cov yeeb nkab dej khov, cov yeeb nkab dej condensing, cov kav dej cua, cov yeeb nkab dej kub thiab lwm yam.
Yooj yim rau ntsia. Cov yeeb nkab rwb thaiv tsev tsis yog tsuas yog yooj yim ntsia nrog cov kav dej tshiab xwb, tab sis kuj siv tau rau hauv cov kav dej uas twb muaj lawm. Tsuas yog ib yam koj yuav tsum ua yog txiav nws, tom qab ntawd nplaum nws. Ntxiv mus, nws tsis muaj kev cuam tshuam tsis zoo rau kev ua haujlwm ntawm cov yeeb nkab rwb thaiv tsev.
Ua tiav cov qauv xaiv. Lub phab ntsa tuab ntawm 6.25 hli mus txog 50 hli, thiab lub cheeb ntawm lub raj yog los ntawm 6 hli mus txog 89 hli.
Kev xa khoom raws sijhawm. Cov khoom muaj Tshuag thiab qhov ntau ntawm kev muab khoom yog loj.
Kev pabcuam tus kheej. Peb tuaj yeem muab cov kev pabcuam raws li cov neeg siv khoom thov.