Bawul ɗin Ƙofar DIN-EN
Menene bawul ɗin ƙofar DIN-EN?
kamar yadda ake amfani da bawuloli na ƙofar wedge na yau da kullun, sassan buɗewa da rufewa naBawul ɗin Ƙofar DIN-ENƘofar, wacce take da siffar maƙalli, shi ya sa aka sanya mata suna da bawul ɗin ƙofar wedge. Bawul ɗin ƙofar wedge za a iya buɗe shi gaba ɗaya kuma a rufe shi gaba ɗaya kuma ba za a iya daidaita shi ko matse shi ba. An tsara bawul ɗin ƙofar don a yi amfani da shi ko dai a buɗe shi gaba ɗaya ko a rufe shi gaba ɗaya, saboda saboda siffar maƙallan toshewa waɗanda ke da siffar maƙalli, idan an yi aiki da shi a buɗe kaɗan, za a yi babban asarar matsi kuma saman rufewa zai lalace ƙarƙashin tasirin ruwan.Babban fasalin bawul ɗin ƙofar DIN-EN shine cewa saman rufewar da ke tsakanin "ƙofar" da wurin zama yana da faɗi, wanda ke haifar da ƙarancin asarar matsi.
Bawul ɗin ƙofar DIN-EN
- 1) An tsara kuma an ƙera shi bisa ga BS EN 1984, ko kuma tsohon ma'aunin Jamus DIN3352
- 2) Flanges sun yi daidai da EN1092-1, kuma sun yi daidai da EN558-1 ko kuma tsohon misali na Jamus DIN3202
- 3) An gwada kuma an gwada shi bisa ga EN12266, BS6755 da ISO5208
Babban fasalulluka na DIN-EN Wedge Gate Valve?
Babban Sifofi
- Girman har zuwa DN1200, da matsin lamba mai ƙarfi har zuwa PN100.
- Hatimin bi-directional
- Fuskar kujera mai kauri, an niƙa ta da ƙasa sannan aka yi mata lanƙwasa har ta kai ga madubi.
- Laka mai sassauƙa tare da ƙaramin tsakiya na sandar tsakiya, a cikin CA15 mai ƙarfi (13Cr) ko kuma mai tauri da 13Cr, SS 316, Monel ko Stellite Gr.6. An niƙa laka kuma an lanƙwasa shi zuwa madubi kuma an shirya shi sosai don hana jawowa da lalacewar wurin zama.
- Flanges: EN1092-1,PN10-16-25-40-63-100, ko wasu girman flanges da aka nema
- Ana kuma samun CF8M mai tauri a Stellite idan an buƙata.
- Ƙaramin juriya ga kwarara da asarar matsi, saboda hanyar kwarara madaidaiciya da kuma cikakken buɗewar yanki.
- Tsarin ƙarami, tsari mai sauƙi, yana sauƙaƙa masana'antu da kulawa, da kuma aikace-aikace iri-iri.
- Tsawon lokaci don rufewa da kuma motsi a hankali na sashin, babu wani abin mamaki na guduma na ruwa ga bawuloli na ƙofar wedge.
Bayani dalla-dalla na fasahar DIN-EN Wedge Gate Valve?
Bayani dalla-dalla:
| Zane da Masana'antu | BS EN 1984, DIN3352 |
| DN | DN50-DN1200 |
| PN | PN10,PN16,PN25,PN40,PN63,PN100 |
| Kayan Jiki | 1.0619, GS-C25,1.4308,1.4408,S31803,904L |
| Gyara | 1CR13,Stellite Gr.6 |
| Fuska da Fuska | EN558-1 Jeri na 14, jeri na 15, jeri na 17, DIN3202 F4, F5, F7 |
| Ma'aunin Flange | EN1092-1 PN10,PN16,PN25,PN40,PN63,PN100,DIN2543,DIN2544,DIN2545,DIN2546 |
| Haɗin Ƙarshe | RF,RTJ,BW |
| Dubawa da Gwaji | BS6755, EN12266, ISO5208, DIN3230 |
| Aiki | Kekunan hannu, kayan aiki na tsutsa, na'urar kunna wutar lantarki |
| NACE | NACE MR 0103 NACE MR 0175 |
Nunin Samfuri:
Aikace-aikacen bawuloli na ƙofar DIN-EN
Bawul ɗin Ƙofar DIN-ENAna amfani da shi a masana'antar sinadarai (ga abubuwan ruwa da iskar gas marasa guba da kuma waɗanda ba sa haifar da rikici), masana'antar man fetur da matatun mai,masana'antar coke da sinadarai (gas ɗin coke-tanda), masana'antar haƙo ma'adinai, masana'antar haƙo ma'adinai da masana'antar ƙarfe (sharar bayan shawagi).
