NBR PVC NITRILE RUBBER FOAM INSULATION ROLL
Bayani
NBR PVC NITRILE RUBBER FOAM INSULATION SHEET ROLL yana da taushi mai rufin zafi, adana zafi da kayan kiyaye makamashi ta amfani da butyronitrile roba tare da mafi kyawun aiki da polyvinyl Chloride (NBR & PVC) azaman babban albarkatun ƙasa da sauran kayan taimako masu inganci ta hanyar kumfa da sauransu. hanya ta musamman.
Daidaitaccen Girma
| Girman Kingflex | |||||||
| Thickness | Wda 1m | Wtsayi 1.2m | Wtsayi 1.5m | ||||
| Inci | mm | Girman (L*W) | ㎡/Roll | Girman (L*W) | ㎡/Roll | Girman (L*W) | ㎡/Roll |
| 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 |
Takardar bayanan Fasaha
| Bayanin Fasaha na Kingflex | |||
| Dukiya | Naúrar | Daraja | Hanyar Gwaji |
| Yanayin zafin jiki | °C | (-50-110) | GB/T 17794-1999 |
| Yawan yawa | kg/m3 | 45-65Kg/m3 | Saukewa: ASTM D1667 |
| Ruwan tururi permeability | Kg/(mspa) | ≤0.91×10 ¹³ | DIN 52 615 BS 4370 Part 2 1973 |
| μ | - | ≥ 10000 | |
| Thermal Conductivity | W/(mk) | ≤0.030 (-20°C) | Saukewa: ASTM C518 |
| ≤0.032 (0°C) | |||
| ≤0.036 (40°C) | |||
| Ƙimar Wuta | - | Darasi na 0 & Darasi na 1 | BS 476 Part 6 part 7 |
| Fihirisar Yaɗa Harshen Harabar da Haɓaka Haɓaka |
| 25/50 | Farashin ASTM E84 |
| Oxygen Index |
| ≥36 | GB/T 2406, ISO4589 |
| Shakar Ruwa,% by Volume | % | 20% | Saukewa: ASTM C209 |
| Ƙarfin Girma |
| ≤5 | Saukewa: ASTM C534 |
| Fungi juriya | - | Yayi kyau | Farashin ASTM21 |
| Ozone juriya | Yayi kyau | GB/T 7762-1987 | |
| Juriya ga UV da yanayi | Yayi kyau | ASTM G23 | |
Amfanin samfur
Inganta ƙarfin ƙarfin ginin
Rage watsa sautin waje zuwa cikin ginin
Shake sautin sake maimaitawa a cikin ginin
Samar da ingantaccen yanayin zafi
Babban rufin thermal tare da ƙarancin ƙarancin thermal
Low danshi & ruwa sha
Mafi dacewa don Gina & masana'antar gini
Dorewa & kyakkyawan ƙarfi ga nakasa
Isar da ingantacciyar kwanciyar hankali & shawar girgiza
Kayan da ba mai guba ba & lafiya ga yara
Mai ƙarfi a kan abrasions
Sarrafa Condensation: The elastomeric, nitrile robakumfa bututu rufiyana hana natsewa akan bututun tagulla, dumama bututun iskar gas, da bututun kwandishan.
Aikace-aikace iri-iri: Babu ƙarancin bututun kumfa mai nitrile ba zai iya yi muku ba.Lokacin da aka keɓe shi yadda ya kamata da kuma lokacin aiki a cikin kewayon zafin da ake da'awar, kumfa na roba yana adana asarar kuzari a cikin layukan bututun mai zafi da sanyi, da kuma bargon rufe fuska.
Bututun kumfa na roba yana da juriya ga tururin ruwa.
Suna ba da kyakkyawar mannewa ga adhesives da sutura.
Rubutun yana da sauƙin yanke, ɗauka da shigarwa.Shigar da ragin robar nitrile akan bututu abu ne mai sauƙi na DIY.
Yana rage farashin makamashi sosai.
Yana aiki da kyau a cikin kewayon zafin jiki mai faɗi -50 °C zuwa +110 °C.
Thenitrile roba bututu rufiyana ƙara rayuwar bututun ku a masana'antu, kasuwanci da aikace-aikacen zama.
Suna da tsada-tsari, mai sauƙin shigarwa da sauƙi sosai.
RFQs
Menene rufin bututun nitrile?
Ana yin rufin bututun roba na nitrile da roba na nitrile ko Buna R, elastomer da aka fi amfani da shi.Nitrile roba ya ƙunshi unsaturated copolymers na acrylonitrile da butadiene monomers.Abubuwan sinadarai da na zahiri na roba na nitrile sun bambanta dangane da kayan shafa na polymer.
Menene bambanci tsakanin NBR/PVC da EPDM Insulation?
Rufe elastomeric insulation, wanda kuma aka sani da roba, yana samuwa a kasuwa kusan shekaru 70.Ana kayyade shi da yawa don keɓance tsarin injin ƙasa na yanayi (sanyi) kamar HVAC, VRF/VRV, firiji, ruwan sanyi, iskar likitanci, da bututun ruwan sanyi.
Don zaɓin kayan gini, bincike da kwatance suna da mahimmanci don yin zaɓin samfurin daidai.Ko kuna zabar kayan sakawa don babban gini, ko samfurin rufi don tsarin HVAC ko tsarin famfo, tabbatar da aikace-aikacen da buƙatun lambobin gini sun cika yana da mahimmanci ga shigarwa mai inganci da yarda.Daban-daban kamar zafin jiki, yawa, yuwuwar ruwa, ko juriyar UV duk na iya yin tasiri ga zaɓin aikin nasara.
A cikin fage na rufin injiniya, Kingflex yana da zaɓuɓɓuka don kusan kowane aikace-aikace da buƙatu.Ba kamar sauran masana'antun kera ba, Kingflex yana samar da biyu daga cikin abubuwan da aka fi amfani da su na elastomeric don HVAC, ruwan sanyi, da tsarin firiji dangane da nitrile butadiene roba (NBR) da fasahar ethylene propylene diene monomer roba (EPDM).Duk waɗannan kumfa na elastomeric suna sassauƙa, rufaffiyar tantanin halitta, kuma suna da babban juriya ga danshi da shigar ruwa.A haƙiƙa, ƙaƙƙarfan ruwansu ya yi ƙasa sosai wanda gabaɗaya ba sa buƙatar ƙarin masu hana tururin ruwa.Har ila yau, tare da irin wannan babban juriya na tururi da fitar da sararin samaniya, waɗannan kumfa na elastomeric suna yin kyakkyawan aiki don hana haɓakar iska.
Ƙarfi daban-daban da Aikace-aikace daban-daban
Ko da yake NBR da EPDM suna kama da juna, akwai wasu bambance-bambance masu mahimmanci.NBR wani fili ne na polymer wanda ba na kamshi ba, yayin da EPDM polymer ce mai kamshi.Haka kuma, ana yin NBR ta amfani da acrylonitrile da butadiene monomers, yayin da ake yin EPDM ta hanyar amfani da ethylene, propylene da diene comonomer.Wani babban bambanci dangane da aikace-aikacen, shine NBR yana da kewayon zafin jiki daga -40F zuwa 180F, yayin da EPDM yana da kewayon zafin aiki mai faɗi na -65°F zuwa 250°F)
NBR ya tsaya shi kaɗai a matsayin elastomer mafi jure mai da mai.Hakanan an san shi don kiyaye kwanciyar hankali a cikin ƙananan yanayin zafi.A gefe guda, EPDM zafi ne, ozone, da roba mai jurewa UV wanda ke da ƙarfin ƙarfi mai ƙarfi, juriya na tsufa, da juriya na abrasion, da kuma samun ƙarancin hayaki tare da matsakaicin ci gaban harshen wuta musamman a 1-1 / 2 da 2" kauri.
Duk samfuran kumfa na kumfa na wayar hannu daga Kingflex an tabbatar da su madadin fiberglass akan HVAC, ruwan sanyi, da tsarin sanyi (bututu, famfo, tankuna, tasoshin, da sassa) saboda abubuwan sinadaran hydrophobic, tsarin rufaffiyar tantanin halitta, da ginannen ciki. tururi retarders.
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