Bawul ɗin duba mai duba micro mai juriya mai jinkirin rufewa irin na malam buɗe ido
Nau'in bawul: | Bawul ɗin duba faifan karkatarwa | Tsarin: | Nau'in juyawa |
Daidaitacce: | EN/DIN/API | Aikin yi: | Zuba Jari a Jari |
Hanyar rufewa: | Hanya ɗaya-daya | Matsayin rufewa: | Babu ɓuya |
Zafin jiki: | -20°C | Aiki: | Fara kai |
Halaye
Wannan faifan duba mai karkatarwa a hankali an yi shi ne da ƙarfe mai rufi na GGG40 mai rufi da epoxy. An sanye shi da ma'ajiyar ruwa ta waje don rufewa mai matakai biyu don kawar da hayaniyar ruwa da hayaniya. Cikakken faifan da aka rufe na EPDM ya cimma babu ɓuya, ƙarancin juriya ga kwarara yana adana wutar famfo. Tsarin flange na yau da kullun, wanda aka yi amfani da shi sosai a cikin tsarin bututun ruwa na birni, najasa da tsarin famfon kariya daga gobara.

Fa'idodi
1. Faifan da ke rufewa a hankali yana da tsarin rufewa a hankali mai matakai biyu, yana danne yawan ruwa, yana hana juyawar famfo da lalacewar bututun, yana rage yawan kulawa ga tsarin tashar famfo.
2. Bawul ɗin duba faifai mai saurin rufewa yana kawo juriya mai ƙarancin kwarara da kuma babban ƙarfin kwarara, yana rage amfani da wutar lantarki na dogon lokaci don tashoshin famfon isar da ruwa akai-akai.
3. Jikin ƙarfe mai rufi da epoxy yana da kyakkyawan aikin hana lalata. Girman flange na yau da kullun yana sa maye gurbin tsoffin bawuloli kai tsaye ba tare da sake gina bututun ba, wanda ke rage farashin canjin injiniya.
shiryawa
Marufi na akwati na katako na yau da kullun na fitarwa

Yanayin Aikace-aikace
Wannan bawul ɗin hanya ɗaya mai hana ruwa guduma ana amfani da shi sosai a tashoshin samar da ruwan birni, bututun tace najasa, tsarin ruwan wuta mai hawa-hawa, bututun ruwa mai zagayawa na HVAC, manyan tashoshin famfon ban ruwa na gonaki da kuma hanyoyin samar da ruwan sha a wuraren masana'antu.

Kayan manyan sassa
| Sunan sassan | Jikin bawul | Furen bawul | Lifafin bawul, silinda, piston | Bazara | Wurin zama na bawul |
| Kayan Aiki | Baƙin ƙarfe, ƙarfe mai siminti | Karfe mai carbon | Bakin karfe | Bakin karfe | Robar Ding nitrile |
Babban Girma

| DN (mm) | L | H | H1 |
| 40 | 140 | 200 | 88 |
| 50 | 150 | 215 | 98 |
| 65 | 170 | 225 | 108 |
| 80 | 180 | 235 | 118 |
| 100 | 190 | 280 | 130 |
| 125 | 200 | 290 | 148 |
| 150 | 210 | 310 | 172 |
| 200 | 230 | 350 | 210 |
| 250 | 250 | 415 | 240 |
| 300 | 270 | 450 | 264 |
| 350 | 290 | 480 | 297 |
| 400 | 310 | 550 | 324 |
| 450 | 330 | 585 | 351 |
| 500 | 350 | 640 | 379 |
| 600 | 390 | 720 | 434 |
| 700 | 430 | 780 | 491 |
| 800 | 470 | 840 | 549 |
| 900 | 510 | 990 | 600 |
| 1000 | 550 | 1050 | 655 |
| 1200 | 630 | 1210 | 770 |
















