Babban aikin malam buɗe ido wani nau'in bawul ne wanda aka tsara don aikace-aikacen neman wanda ke buƙatar dogaro da hatimi, da ƙarfi-matsa kusa. Waɗannan bawuloli ana amfani dasu a masana'antu kamar man da mai da gas, sunadarai na shayarwa, da magani na ruwa, da magani na ruwa, a tsakanin sauran ruwa. An san su da ikon su don samar da ingantaccen sarrafa kwarara kuma tsayayya da kalubale masu aiki da yawa ko yanayin zafi mai zafi.Robust gini: Babban aikin Ba'amzan Babils galibi ana gina su, kamar su allon karfe ko kuma kayan ado marasa galihu Aikin Media.low Torque aiki: An tsara yawancin ayyukan da aka samu a kan akida da ƙananan ƙwayoyin cuta an tsara su don saduwa da matakan tsaro, Bayar da Layer na Tsaro Idan Kame da Kashe Koyarwar Fata.hiigh-matsa lamba: Waɗannan bawul ɗin sun dace don aikace-aikacen da ke buƙatar karfin iko.Wen zabar babban aiki Buttocky bawul, yana da mahimmanci don yin la'akari da abubuwan da dalilai kamar takamaiman aikin, yanayin aiki, karfinsu na kayan, da kuma ka'idojin masana'antu. Sizing da kyau da zaɓi suna da mahimmanci don tabbatar da bawul ɗin ya cika buƙatun aikin na aikace-aikacen.
Babban aikin malam buɗe ido ya ƙunshi kujerun polymer tare da begen rayuwa mara iyaka kuma manyan sunadarai an san su don aikace-aikacen masu guba. Ingancinsa na girman roba ko wasu pollidocarbon a cikin sharuddan matsin lamba, zazzabi da sa juriya.
Designerungiyar Valve
Kafaffen babban aikin da aka batar da batsa ya tafi daga jirage biyu. Farkon na farko ya zo daga layin bawul na bawul, kuma kashe na biyu yana fitowa daga layin tsakiyar bututun. Wannan yana haifar da diski don cire abubuwa gaba ɗaya daga diski kaɗan da yawa na digiri daga wurin zama. Dubi mai haske a ƙasa:
Tsarin wurin zama
Game da wurin zama, kamar yadda aka ambata a baya, an rufe roba da aka rufe a rufe ta matsi cikin sileve na roba. Babban aikin malam buɗe ido na bawul na bawul. Adadin da ke ƙasa ya bayyana yadda ake yin kujeru a cikin yanayin yanayi 3:
Bayan taro: Lokacin da aka tattara a cikin matsin lamba
Lokacin da aka tattara a cikin ƙasa babu matsin lamba, wurin yana ƙarfafa farantin malam buɗe ido. Wannan yana ba da damar kumfa da kumfa daga matakin injin ta hanyar ƙimar matsin lamba na bawul.
Axial matsa lamba:
Bayanan kallo na K-wanda ya haifar da hatimi mai tauri kamar yadda farantin take motsawa. Tsarin shigarwar yana rage motsi mai wuce gona da iri.
Matsin lamba a gefen Saka:
Matsin lamba ya juya gaban wurin zama, yada karfi daular. Saukewa cikin yankin da aka ƙayyade an tsara don ba da izinin juyawa wurin zama. Wannan ita ce madaidaiciyar shugabanci.
Wurin zama na babban aikin malam buɗe ido yana da aikin ƙwaƙwalwar ajiya. Ka'ina ya koma matsayinsa na asali bayan loda. Ikon zama don dawowa da ma'anar matakan lalata na din zama. Rashin nakasa na dindindin yana nufin cewa kayan yana da mafi kyawun ƙwaƙwalwar ajiya - ba shi da damar zuwa lalata na dindindin lokacin da ake amfani da kaya. A sakamakon haka, ƙananan matakan nakasa na dindindin yana nufin haɓakar dawowar wurin zama da mafi tsayi rayuwar rayuwa. Wannan yana nufin inganta sutturar a ƙarƙashin matsin lamba da zafin jiki. Rashin daidaituwa ya shafi zafin jiki.
Tsara shirya da kuma ƙira
Batun karshe na kwatankwacin shine hatimin wanda ke hana lalacewa ta waje ta hanyar yankin tushe.
Kamar yadda kake gani a ƙasa, bawulen roba-liyi yana da saukin seed mai sauƙin gaske. Designirƙirar tana amfani da kara a tsakiyar shakin da kuma roba mai roba 2 don rufe matsakaici don hana leaks.
Babu canje-canje na da aka yi wa yankin da aka rufe, wanda ke nufin cewa idan ya faru daga layin kuma an gyara bawul ko gyara. Iyalin ƙarancin ƙarancin ba shi da kara tallafin, saboda haka idan barbashi suna yi ƙaura zuwa babban titi ko ƙananan wuta, wanda ya haifar da aiki mai wahala.
Babban aikin belin shanu da aka nuna a ƙasa an tsara shi tare da cikakken fakiti mai daidaitawa (shaft) don tabbatar da dogon rai da rayuwa. Idan zaki na faruwa ne akan lokaci, bawul din yana da cikakkiyar kayan kwalliya na glandon. Kawai juya zobe na koshin a lokaci ɗaya har sai ruwan leak ya tsaya.
A yayin buɗewa da rufe tsari na karfe bawul na ƙarfe a duniya, saboda tashin hankali tsakanin diski da kuma secking jikin bawul din ya karu fiye da bawul ɗin bawul na bawul, yana da jurewa.
Bude ko rufe bugun bawul na bawsi ya kasance da takaice, kuma yana da ingantaccen aikin tashar kashe-kashe, kuma saboda can can can canjin tashar bawul na bawul din, ya dace sosai ga daidaitawa na kwararar kwarara. Saboda haka, wannan nau'in bawul ɗin ya dace sosai ga yanke-kashe ko tsari da kuma motsa jiki.
Abin sarrafawa | Babban aikin malam buɗe ido |
Nominal diamita | NPS 2 ", 3", 4 ",", 8 ", 10", 18 ", 18", 18 ", 18", 18 ", 18", 48 " |
Nominal diamita | Class 150, 300, 600, 900 |
Haɗin ƙarshe | Wafer, Lug, flanged (RF, RFJ, FF), welded |
Aiki | Haduwa da dabaran, pnneumatic actoratic, eterator, bare kara |
Kayan | A216 WCB, WC6, WC9, A352 LCB, A351 Cf8, CF3m, A99, A99M, DEDELON 20 |
A105, LF2, F5, F11, F22, A18, FT304 (L), F51, F51, Monoy 20, Monel, Monel, Monely | |
Abin da aka kafa | A waje dunƙule & Yoke (OS & Y), Matsidaya Cover Bonnet |
Tsara da masana'anta | API 600, API 603, ASME B16.34 |
Fuska da fuska | Asme B16.10 |
Haɗin ƙarshe | Wafer |
Gwaji da dubawa | API 598 |
Wani dabam | Mr-0175, Nace Mr-0103, Ito 15848, Api624 |
Hakanan akwai wasu | PT, UT, RT, MAT. |
A matsayina na ƙwararren ƙwararren ƙira mai yatsa mai ɗorewa da mai fitarwa, muna alƙawarin samar da abokan ciniki tare da hidimar sabis na ƙimar kuɗi, gami da masu zuwa:
1.Provide na amfani da tsarin amfani da ingantaccen tsari da kuma shawarwarin kulawa.
African gazawar da matsalolin ingancin samfur, muna alƙawarin ba da tallafin fasaha da matsala a cikin mafi guntu lokaci.
3.Except don lalacewa ta hanyar amfani na al'ada, muna samar da gyara da sabis na sauyawa.
4.Ze yi alkawarin amsa da sauri zuwa bukatun sabis na abokin ciniki yayin lokacin garanti na samfurin.
5. Muna samar da tallafin fasaha na dogon lokaci, tattaunawa kan layi da sabis na horarwa. Manufarmu ita ce samar da abokan ciniki tare da mafi kyawun kwarewar sabis da kuma sanya ƙwarewar abokan ciniki mafi kyau da sauƙi.