Ẹya ti o ni pipade ti titiipa jẹ ki o jẹ idamu to lagbara. O ti ṣelọpọ laisi lilo CFC's, HFC's tabi HCFC ká. Kingflex Ijja Ẹgbin Fooamu Ti Doom Dromu tun doko fun idinku ariwo HVC. Lori awọn ọna otutu tutu, idase idapo awọn sisanwọn si iṣakoso si iṣakoso lori dada ti idabo, bi o ti han ninu tabili ti iṣeduro ti o nipọn.
Àmútà àkọsílẹ | |||||||
Thokikọ | Width 1m | Width 1.2m | Width 1.5m | ||||
Inches | mm | Iwọn (l * W) | ㎡ / yiyi | Iwọn (l * W) | ㎡ / yiyi | Iwọn (l * W) | ㎡ / yiyi |
1/4 " | 6 | 30 × 1 | 30 | 30 × 1.2 | 36 | 30 × 1.5 | 45 |
3/8 " | 10 | 20 × 1 | 20 | 20 × 1.2 | 24 | 20 × 1.5 | 30 |
1/2 " | 13 | 15 × 1 | 15 | 15 × 1.2 | 18 | 15 × 1.5 | 22.5 |
3/4 " | 19 | 10 × 1 | 10 | 10 × 1.2 | 12 | 10 × 1.5 | 15 |
1" | 25 | 8 × 1 | 8 | 8 × 1.2 | 9.6 | 8 × 1.5 | 12 |
1 1/4 " | 32 | 6 × 1 | 6 | 6 × 1.2 | 7.2 | 6 × 1.5 | 9 |
1 1/2 " | 40 | 5 × 1 | 5 | 5 × 1.2 | 6 | 5 × 1.5 | 7.5 |
2" | 50 | 4 × 1 | 4 | 4 × 1.2 | 4.8 | 4 × 1.5 | 6 |
Koosi Imọ-ẹrọ Konfflex | |||
Ohun-ini | Ẹyọkan | Iye | Ọna idanwo |
Iwọn otutu | ° C | (-50 - 110) | GB / t 17794-1999 |
Iwuwo iwuwo | Kg / m3 | 45-65Kg / m3 | ASTM D1667 |
Iyọ omi imura omi | Kg / (mspa) | ≤0.91 × 10 -¹³ | Din 52 615 Bs 4370 Apá 2 1973 |
μ | - | ≥10000 | |
Iwari igbona | W / (mk) | ≤0.030 (-20 ° C) | Astm C 518 |
≤0.032 (0 ° C) | |||
≤0.036 (40 ° C) | |||
Idiwọn ina | - | Kilasi 0 & kilasi 1 | Bs 476 Apá 6 Apá 7 |
Ina tan-an ati mu siga atọka |
| 25/50 | Astm E 84 |
Atọka Oxygen |
| ≥36 | GB / T 2406, ISO4589 |
Gbigba omi,% nipasẹ iwọn didun | % | 20% | Astm C 209 |
Aimọ Aimọ |
| ≤5 | ASTM C534 |
Elu atako | - | Dara | ASTM 21 |
Ozone resistance | Dara | GB / t 7762-1987 | |
Resistance si UV ati oju ojo | Dara | ASTM G23 |
Awọn ore air air-Free: FOB-Free, Foundaldehyde-Free, Awọn Voko kekere, ti a ko ni-kekere.
Idakẹjẹ: ibaje ti ibajẹ ati ina mọnamọna.
Tọ: Ko si olutaja Vapor Vapor.
Ilana iṣelọpọ ti ijade ikọlu ti a fi omi paba
Awọn ẹya akọkọ mẹta ti a lo ninu iṣelọpọ ti idabobo foomul inlistomeric ti o ni aabo ninu awọn atẹle:
Ipasẹ ro roba, ojo melo nitrile bugueene roba (nbere
Awọn paati wọnyi ni idapo ni apopọ nla, ojo melo ni awọn ipele ti 500 poun tabi diẹ sii. Alu adalu naa lati fẹlẹfẹlẹ kan ti faagun lati fẹlẹfẹlẹ kan pato tabi apẹrẹ, ojo melo boya ikanti yika tabi iwe pẹlẹbẹ kan. Profaili ti wa ni kikan ninu adiro si iwọn otutu kan, ilana kan ti o fa oluranlowo fooming kemikali lati yipada lati gaasi si gaasi. Nigbati eyi ba waye, ẹgbẹẹgbẹrun awọn sokoto awọn afẹfẹ kekere (awọn sẹẹli) - ti eyiti a ti sopọ. Profaili ti fara tutu ni didun tutu lati rii daju pe awọn sẹẹli wọnyi wa ko ka ati mulẹ, mimu sẹẹli sẹẹli ti ipari. O ti wa ni lẹhinna ge si iwọn ati tito fun gbigbe. A ṣe awọn foomu pelaomeric ni a ṣe laisi lilo chlorofluroconoorBons (cfcs), hydroflurocluroconorocluon (HFCS), ṣiṣe wọn dara fun awọn pato ayika ti o nira julọ.