I-NBR PVC NITRILE RUBBER FOAM INSUlation SHEET ROLL iyizinto ezithambile ezivikela ukushisa, ezilondoloza ukushisa nezokonga amandla zisebenzisa irabha ye-butyronitrile esebenza kahle kakhulu kanye ne-polyvinyl Chloride (NBR & PVC) njengezinto zokusetshenziswa eziyinhloko nezinye izinto ezisizayo eziseqophelweni eliphezulu ngokusebenzisa amagwebu nokunye. inqubo ekhethekile.
I-Kingflex Dimension | |||||||
Tukukhuphuka | Wusho 1m | Wubude 1.2m | Wubude 1.5m | ||||
Amayintshi | mm | Usayizi(L*W) | ㎡/Qingqa | Usayizi(L*W) | ㎡/Qingqa | Usayizi(L*W) | ㎡/Qingqa |
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 |
Idatha ye-Kingflex Technical | |||
Impahla | Iyunithi | Inani | Indlela Yokuhlola |
Izinga lokushisa | °C | (-50 - 110) | I-GB/T 17794-1999 |
Ibanga lokuminyana | Kg/m3 | 45-65Kg/m3 | I-ASTM D1667 |
Ukungena komhwamuko wamanzi | Kg/(mspa) | ≤0.91×10 ﹣¹³ | I-DIN 52 615 BS 4370 Ingxenye 2 1973 |
μ | - | ≥10000 | |
I-Thermal Conductivity | W/(mk) | ≤0.030 (-20°C) | I-ASTM C518 |
≤0.032 (0°C) | |||
≤0.036 (40°C) | |||
Isilinganiso Somlilo | - | Ikilasi 0 & Ikilasi 1 | BS 476 Ingxenye 6 ingxenye 7 |
I-Flame Spread kanye ne-Smoke Developed Index |
| 25/50 | I-ASTM E84 |
I-Oxygen Index |
| ≥36 | I-GB/T 2406, ISO4589 |
Ukumuncwa Amanzi,%Ngevolumu | % | 20% | I-ASTM C 209 |
I-Dimension Stability |
| ≤5 | I-ASTM C534 |
Ukumelana nesikhunta | - | Kuhle | I-ASTM 21 |
Ukumelana ne-ozone | Kuhle | I-GB/T 7762-1987 | |
Ukumelana ne-UV nesimo sezulu | Kuhle | I-ASTM G23 |
Thuthukisa ukusebenza kahle kwamandla kwesakhiwo
Yehlisa ukudluliswa komsindo wangaphandle ukuya ngaphakathi kwesakhiwo
Misa imisindo ephindaphindayo ngaphakathi kwesakhiwo
Nikeza ukusebenza kahle kokushisa
I-insulation enkulu ye-thermal ene-conductivity ephansi ye-thermal
Umswakama ophansi nokumuncwa kwamanzi
Ilungele umkhakha wokwakha nowokwakha
Amandla ahlala isikhathi eside futhi amahle e-deformation
Letha i-cushioning enhle kakhulu nokumuncwa kokushaqeka
Izinto ezingezona ubuthi futhi ziphephile ezinganeni
Iqinile ngokumelene nemihuzuko
I-Condensation Control: I-elastomeric, irabha ye-nitrileukufakwa kwepayipi legwebukuvimbela ukujiya kwamapayipi ethusi esiqandisini, amapayipi okushisa nawokungenisa umoya, kanye namapayipi okupholisa umoya.
Izicelo Ezishintshashintshayo: Akukho okuningi ukuxega kwepayipi lenjoloba le-nitrile elingeke likwenzele lona.Uma ifakwe ungqimba ngendlela efanele nalapho isebenza ngaphakathi kwebanga lokushisa elifunwayo, ukuxega kwegwebu lenjoloba konga ukulahlekelwa amandla kuzo zombili izintambo zamapayipi ezishisayo nezibandayo, kanye nengubo yokufaka amapayipi.
Ipayipi legwebu lenjoloba limile kahle alikwazi ukumelana nomhwamuko wamanzi.
Banikeza ukunamathela okuhle kakhulu kuma-adhesives nama-coatings.
I-insulation kulula ukuyisika, ukuthwala nokuyifaka.Ukufaka i-nitrile rubber lagging kumapayipi kuwumsebenzi olula we-DIY.
Inciphisa kakhulu izindleko zamandla.
Isebenza kahle ezingeni lokushisa elibanzi -50 °C kuya +110 °C.
Iukufakwa kwepayipi lerabha le-nitrilekwandisa impilo yamapayipi akho ezimbonini, ezentengiselwano kanye nezicelo zokuhlala.
Ayabiza, kulula ukuwafaka futhi avumelana nezimo kakhulu.
Yenziwa ngani ipayipi lerabha le-nitrile?
Ukufakwa kwepayipi lerabha le-nitrile kwenziwa ngerabha ye-nitrile noma i-Buna R, i-elastomer esetshenziswa kakhulu.Irabha ye-nitrile iqukethe ama-copolymers angagcwalisiwe e-acrylonitrile kanye ne-butadiene monomers.Izakhiwo zamakhemikhali nezomzimba zenjoloba ye-nitrile ziyahlukahluka ngokuya nge-polymer makeup.
Uyini umehluko phakathi kwe-NBR/PVC ne-EPDM Insulation?
Ukufakwa kwe-elastomeric cell evaliwe, okubuye kwaziwe ngenjoloba, sekuneminyaka ecishe ibe ngu-70 kudayisa.Ngokuvamile kucaciswa ukuze kugqunywe amasistimu emishini engaphansi (abandayo) njenge-HVAC, i-VRF/VRV, isiqandisi, amanzi abandayo, igesi yezokwelapha, namapayipi amanzi abandayo.
Ukuze ukhethe izinto zokwakha, ukuhlaziya nokuqhathanisa kubalulekile ukuze ukhethe okulungile komkhiqizo.Kungakhathaliseki ukuthi ukhetha okokuhlanganisayo kwe-skyscraper, noma umkhiqizo wokufakelwa kwe-HVAC noma isistimu yokufaka amapayipi, ukuqinisekisa ukuthi izidingo zohlelo lokusebenza namakhodi wokwakha ziyahlangatshezwana nazo kubalulekile ekufakweni okusebenzayo nokuthobelayo.Izinto eziguquguqukayo ezifana nezinga lokushisa, ukuminyana, ukungena kwamanzi, noma ukumelana ne-UV kungaba nomthelela ekukhethweni kwephrojekthi okuyimpumelelo.
Enkundleni yokufakwa kwemishini, i-Kingflex inezinketho zazo cishe zonke izinhlelo zokusebenza nezidingo.Ngokungafani nabanye abakhiqizi be-insulation, i-Kingflex ikhiqiza izinto ezimbili ezivame kakhulu zokufakwa kwe-elastomeric ze-HVAC, amanzi abandayo, nezinhlelo zesiqandisi ezisekelwe kubuchwepheshe berabha ye-nitrile butadiene (NBR) kanye ne-ethylene propylene diene monomer rubber (EPDM) ubuchwepheshe.Womabili la magwebu e-elastomeric ayaguquguquka, amaseli avaliwe, futhi anokumelana okuphezulu nomswakama nokungena kwamanzi.Eqinisweni, ukungena kwawo kwamanzi kuphansi kangangokuthi ngokuvamile awadingi izinqamuleli ezengeziwe zomhwamuko.Futhi, ngokumelana nomhwamuko ophakeme kangaka kanye nokukhipha umoya ongaphezulu, lawa magwebu e-elastomeric enza umsebenzi omuhle kakhulu ekuvimbeleni ukwakheka kokujiya komhlaba.
Amandla ahlukene kanye nezicelo ezahlukene
Noma i-NBR ne-EPDM ibonakala ifana, kunomehluko obalulekile.I-NBR iyinhlanganisela ye-polymer engeyona iphunga elimnandi, kanti i-EPDM iyi-polymer enamakha.Ngaphezu kwalokho, i-NBR yenziwa kusetshenziswa i-acrylonitrile ne-butadiene monomers, kuyilapho i-EPDM yenziwa kusetshenziswa i-ethylene, i-propylene kanye ne-diene comonomer.Omunye umehluko obalulekile mayelana nesicelo, ukuthi i-NBR inebanga lokushisa elingu-40F kuya ku-180F, kuyilapho i-EPDM inebanga lokushisa elibanzi lokusebenza elingu -65°F kuya ku-250°F)
I-NBR ime yodwa njenge-elastomer emelana kakhulu nowoyela namafutha.Kwaziwa futhi ngokugcina uzinzo emazingeni okushisa aphansi.Ngakolunye uhlangothi, i-EPDM iwukushisa, i-ozone, nerabha engavimbeli i-UV enamandla amakhulu okuqina, ukumelana nokuguga, nokumelana nokuhuzuka, kanye nokuba nokuminyana kwentuthu okuphansi ngokuthuthukiswa komlilo okumaphakathi ikakhulukazi ku-1-1/2 kanye no-2” ubukhulu.
Yomibili imikhiqizo yokufakwa kwegwebu yenjoloba evela ku-Kingflex ingenye yezindlela ezifakazelwe esikhundleni se-fiberglass ku-HVAC, amanzi abandayo, nezinhlelo zesiqandisi (amapayipi, amaphampu, amathangi, imikhumbi, nezimbulunga) ngenxa yokwakheka kwayo kwamakhemikhali e-hydrophobic, ukwakheka kwamaseli avaliwe, nokwakhelwe ngaphakathi. ama-vapor retarders.