NBR PVC Nitrile Roba rufin Roll
Siffantarwa
Nbr pvc nitrile roba rufin takarda hanya ta musamman.
Daidaitaccen yanayi
| Kingflex girma | |||||||
| Thickiction | Width 1m | Width 1.2m | Width 1.5m | ||||
| Inci | mm | Girma (L * W) | ㎡ / Mirgine | Girma (L * W) | ㎡ / Mirgine | Girma (L * W) | ㎡ / Mirgine |
| 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 data na fasaha
| Kingflex na fasaha | |||
| Dukiya | Guda ɗaya | Daraja | Hanyar gwaji |
| Ranama | ° C | (-50 - 110) | GB / t 17794-1999 |
| Range-Rage | Kg / m3 | 45-65kg / m3 | Astm D1667 |
| Ruwa tururi | Kg / (mspa) | ≤0.91 × 10 -¹³ | Din 52 615 BS 4370 Sashe na 2 1973 |
| μ | - | ≥10000 | |
| A halin da ake yi na thereral | W / (Mk) | ≤0.030 (-20 ° C) | Astm c 518 |
| ≤0.032 (0 ° C) | |||
| ≤0.036 (40 ° C) | |||
| Fuskar wuta | - | Class 0 & Class 1 | BS 476 Kashi na 6 Part 7 |
| Harshen wuta ya bazu kuma hayaki da aka ci gaba |
| 25/50 | Astm e 84 |
| Bayanin Oxygen |
| ≥36 | GB / t 2406, iso4589 |
| Ruwa sha,% ta girma | % | 20% | Astm c 209 |
| Tsoro na girma |
| ≤5 | Astm C534 |
| Fungi juriya | - | M | Astm 21 |
| Ozone juriya | M | GB / t 7762-1987 | |
| Juriya ga UV da kuma yanayi | M | Astm G23 | |
Abvantbuwan amfãni na Samfuri
Inganta ingancin makamashi daga ginin
Rage watsa sauti na waje zuwa ciki na ginin
Sha maimaitawa sauti a cikin ginin
Samar da ingancin zafi
Babban rufin da yake da ƙarfi tare da ƙarancin aiki
Low danshi & sha ruwa
Mafi dacewa don masana'antar gini & ginin gini
Mai kyau & kyakkyawar ƙarfi ga nakasa
Isar da kyakkyawan matattarar matashi & girgiza kai
Kayan da ba guba da aminci ga yara
Karfi akan abrasions
Ikon Inganta: Ikon Gano: Kashi mai Nitrairufin bututun kumfaYana hana jeri na tagulla, dumama da bututun iska, da kuma bututun iska.
Aikace-aikacen m aikace-aikacen: Babu yawa nitrile roba leami pipe ba zai iya yi maka ba. A lokacin da ya daure yadda yakamata kuma lokacin aiki a cikin yanayin zafin rana, kumfa na baka yana ceton asarar kuzari a duka zafi da sanyi wanda aka rufe layi.
Logging bututun roba mai tsayayya da tururin ruwa.
Suna bayar da kyakkyawan tasoshinsu ga adon da sutura.
Rufe yana da sauƙi a yanka, ɗauka kuma shigar. Shigar da nitrile roba logging akan bututu mai sauki ne.
Yana rage farashin makamashi.
Yana aiki da kyau a cikin babban zafin jiki kewayawa -50 ° C to +110 ° C.
DaNitrile roba rufinYana kara rayuwar da kuka buga a masana'antu, aikace-aikace na kasuwanci da mazaunin.
Suna da inganci, mai sauƙin kafawa da sassauƙa sosai.
Rfqs
Menene nitrile nitrile roba da aka yi da?
Nitrile nitrile roba rufi an yi shi da roba mai nitrile ko wari r, elastomer mafi yawanci ana amfani dashi. Roba na Nitrile ya ƙunshi copolymers da aka sanyaya wajan ba da izini da baƙin ƙarfe. Abubuwan sunadarai da na jiki na nitrile roba sun bambanta da kayan shafa polymer.
Menene banbanci tsakanin rufin NBR / PVDM da EPDM?
Rufe kwayar cutar elastomeric, wanda kuma aka sani da roba, ya sami kasuwanci kusan shekaru 70. An saba da aka kayyade don rufe ƙasa-yanayi (sanyi) tsarin injiniyan (sanyi) kamar Hvac, vrf / Vrv, sanyaya, ruwan sanyi, gas, gas mai sanyi bututun ruwa bututun ruwa.
Don zaɓin cikin kayan gini, bincike da kwatancen suna da mahimmanci don yin madaidaicin samfurin. Ko kuna zaɓa zaɓin da aka ƙirƙira don skyscraper, ko samfurin rufin don tsarin hvac ko kuma tabbatar da buƙatun aikace-aikace da kuma ingantaccen shigar da kaya. Masu canji kamar zafin jiki, da yawa, lalatawar ruwa, ko juriya na UV, ko juriya na UV, ko juriya na UV za a iya tasiri zaɓin aikin aiki.
A cikin rufin na inji Arena, Kingflex yana da zaɓuɓɓuka don kusan kowane aiki da buƙata. Ba kamar sauran masana'antun kasashe ba, Kingflex yana samar da biyu daga cikin roba mai rufi na elat, da kuma Ethylene Propylene Fasaha Monomer Roba (EPDM) fasaha. Duka biyun foam na elastomeric suna da sassauƙa, kwayar halitta, kuma suna da tsauri ga danshi da shawo kan ruwa. A zahiri, lalatattun ruwan su yana da ƙanƙanta cewa ba sa buƙatar ƙarin hatsarori na ruwa. Hakanan, tare da irin wannan babban juriya da juriya da farji, waɗannan abubuwan gawa na farko suna yin kyakkyawan aiki a hana samuwar samaniya.
Daban-daban karfi da aikace-aikace daban-daban
Kodayake NBR da EPDM suna kama da juna ɗaya, akwai wasu mahimman bambance-bambance. Nbr shine fili mara hankali, alhali epdm polymer ne mai ƙanshi. Haka kuma, NBR aka yi ta amfani da acrylonitrile da butdadiene Monomers, yayin da Epdm an yi ta amfani da uthylene, propylene da abinci comonomer. Wani bambanci mai mahimmanci dangane da aikace-aikacen, shi ne Nbr yana da kewayon zazzabi -40f zuwa 180f, yayin da epdm yana da kewayon zazzabi aiki na -65 ° F zuwa 250 ° F)
NBR yana tsaye shi kadai a matsayin mafi yawan olasrer mai tsayayyawar mai. Hakanan an san shi don riƙe kwanciyar hankali a yanayin zafi. A gefe guda, epdm ciwo ne, ozone, da kuma ruwan agaji mai tsayayya da yawa wanda ke da ƙarfi mai yawa tare da matsakaicin hayaki da matsakaicin harshen wuta musamman a 1-1 / 2 da 2 "kauri.
Dukkanin roba na rudin salula daga Kingflex ana tabbatar da madadin kan Hvac na Hvac, Pupping, Tankali, da kuma tsarin da aka rufe) saboda ginawa, da kuma ginawa vapor abin da ya faru.
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