Bawul ɗin Duba Rubber Nbr Disc Inci 4
Nau'in bawul: | Bawul ɗin duba lilo | Tsarin: | Nau'in murfin roba |
Daidaitacce: | DAGA F6 | Aikin yi: | Zuba Jari a Jari |
Hanyar rufewa: | Hanya ɗaya-daya | Matsayin rufewa: | Babu ɓuya |
Zafin jiki: | -20°C | Aiki: | Fara kai |
Halaye
Faifan bawul ɗin roba na NBR yana da juriya ga mai da ruwa, ya dace da kafofin watsa labarai na gargajiya kamar ruwa da mai; Faifan bawul ɗin roba na EPDM yana da juriya ga acid da alkali, yana da juriya ga tsufa, kuma ana iya amfani da shi a cikin maganin najasa da yanayin sufuri mai rauni na acid da alkali mai rauni.

Fa'idodi
1. Jikin bawul:
An yi shi da QT450-10 da sauran nau'ikan simintin ƙarfe mai ƙarfi, tare da ƙirar bakin ƙaho madaidaiciya don tashar kwarara. Bangon ciki yana da santsi kuma yankin kwarara yana da girma, wanda zai iya rage juriyar kwararar matsakaiciyar kuma ya guji tarin ƙazanta; Babban hanyar haɗi ita ce haɗin flange, kuma ana iya keɓance wasu ƙananan samfuran ma'auni tare da haɗin manne don biyan buƙatun shigarwa na bututun mai daban-daban.
2. Faifan bawul na roba:
An yi shi da robar nitrile (NBR) ko ethylene propylene diene monomer (EPDM) wanda aka ƙera, an haɗa shi da saman rufewar wurin zama na bawul, ba tare da hinges, shafts ko wasu sassan motsi ba; Faifan bawul ɗin yana da siffar laima ko siffar fure, tare da kyakkyawan sassauci da juriyar lalacewa. Idan aka buɗe shi, zai iya mannewa gaba ɗaya a bangon ciki na jikin bawul ɗin ba tare da ya shafi hanyar da aka bi ba.
3. Na'urar iyakancewa:
An sanye shi da toshewar iyaka ta bakin ƙarfe, yana iya iyakance matsakaicin kusurwar buɗewa na faifan bawul (yawanci 60 ° ~ 70 °), hana lalacewa ko lalacewar faifan bawul da ya faru sakamakon matsin lamba mai yawa, da kuma tabbatar da daidaito daidai lokacin da aka sake saita faifan bawul.

shiryawa
Marufi na akwati na katako na yau da kullun na fitarwa

Yanayin Aikace-aikace
Wannan bawul ɗin ya yi fice a fannin samar da ruwa da magudanar ruwa na birane, gyaran najasa, tsarin kare gobara, HVAC, wuraren tace ruwa da kuma ban ruwa a gonaki, kuma ya yi fice a tsarin bututun mai ƙarancin matsi da yawan kwarara tare da kafofin watsa labarai da ke ɗauke da ƙananan ƙazanta. Ya kafa kansa a matsayin zaɓin bawul ɗin hana sake dawowa don gine-ginen farar hula da ayyukan injiniyan birni.



Kayan Aiki
| Sunan sassan | Kayan Aiki |
| Jikin bawul Murfin bawul | Baƙin ƙarfe, ƙarfe mai ƙarfi, ƙarfe mai ƙarfi |
| Furen bawul | Abubuwan haɗin roba |
| Bazara | Bakin karfe |
Girma

| DN (mm) | L | D | D1 | dn | n |
| 50 | 203 | 165 | 125 | 17.5 | 4 |
| 65 | 216 | 185 | 145 | 17.5 | 4 |
| 80 | 241 | 200 | 160 | 17.5 | 8 |
| 100 | 292 | 220 | 180 | 17.5 | 8 |
| 150 | 356 | 285 | 240 | 22 | 8 |
| 200 | 495 | 340 | 295 | 22 | 8 |
| 250 | 622 | 395 | 350 | 22 | 12 |
| 300 | 698 | 445 | 400 | 22 | 12 |
| 350 | 787 | 505 | 460 | 22 | 16 |
| 400 | 914 | 565 | 515 | 22 | 16 |
| 450 | 978 | 615 | 565 | 26 | 20 |
| 500 | 978 | 670 | 620 | 26 | 20 |
| 600 | 1295 | 780 | 725 | 30 | 20 |
















