Bututun Ƙofar Wedge don mai En1984 masana'antar China
Menene bawul ɗin ƙofar mai?
A matsayin bawuloli na ƙofar wedge na yau da kullun, sassan buɗewa da rufewa na bawul ɗin ƙofar mai ƙofar ce, a siffar maƙalli, shi ya sa aka sanya musu suna da bawul ɗin ƙofar wedge. Ana iya buɗe bawul ɗin ƙofar wedge gaba ɗaya kuma a rufe shi gaba ɗaya kuma ba za a iya daidaita shi da matse shi ba. An tsara bawul ɗin ƙofar don a yi amfani da shi ko dai a buɗe ko a rufe shi gaba ɗaya, saboda saboda siffar masu toshe shi waɗanda ke da siffar maƙalli, idan an yi aiki da shi a buɗe kaɗan, za a sami 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 ƙofa don mai
- 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 bawul ɗin ƙofar mai
Babban Sifofi
- 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 bawul ɗin ƙofar mai
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 Samfura: Bawul ɗin ƙofar mai
Aikace-aikacen bawul ɗin ƙofar don mai
Bawul ɗin ƙofa don maiAna 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).
