Kayayyaki
BS 1873 Globe Valve Bonet mai ƙulli
✧ Bayani
Ma'aunin BS 1873 yana nufin takamaiman Ma'aunin Burtaniya don bawuloli na duniya masu bonnets masu bolnets. Sunan "BS 1873" yana nuna cewa bawul ɗin ya yi daidai da ƙa'idodin da Cibiyar Ma'aunin Burtaniya (BSI) ta gindaya don wannan nau'in bawul. Bawul ɗin duniya mai bonnet mai bolnet nau'in bawul ne da ake amfani da shi don daidaita, ware, ko rage kwararar ruwa a cikin bututun mai. Tsarin bonnet mai bolnet yana ba da damar samun damar shiga cikin bawul ɗin cikin sauƙi don dalilai na gyara da gyara. Ana amfani da waɗannan bawuloli sosai a masana'antu daban-daban, gami da mai da iskar gas, sinadarai na petrochemical, samar da wutar lantarki, da wuraren tace ruwa. Bawul ɗin bonnet mai bolnet ya dace da aikace-aikace inda ake buƙatar rufewa mai ƙarfi kuma inda ake buƙatar kulawa akai-akai ko duba abubuwan ciki na bawul. Bawuloli na BS 1873 masu bonnets masu bolnet yawanci suna bin takamaiman ƙa'idodin ƙira da aiki da aka bayyana a cikin ma'aunin don tabbatar da amincinsu da aikinsu. Waɗannan sharuɗɗan na iya haɗawa da ƙayyadaddun bayanai don kayan aiki, ma'aunin zafin jiki na matsin lamba, haɗin ƙarshe, da sauran fasaloli masu dacewa. Lokacin ƙayyade ko zaɓar bawul ɗin duniya na BS 1873 tare da bonnet mai ƙulli, yana da mahimmanci a yi la'akari da abubuwa kamar aikace-aikacen da aka yi niyya, yanayin aiki, halayen ruwa, buƙatun matsin lamba da zafin jiki, da duk wani ƙa'idodi ko ƙa'idodi na masana'antu masu dacewa. Idan kuna da takamaiman tambayoyi game da ma'aunin BS 1873.
✧ Siffofin BS 1873 Globe Valve Bolnet
1. Buɗewa da rufewa ba tare da murɗewa ba. Wannan aikin yana magance matsalar da ke tattare da toshewar bawuloli na gargajiya sakamakon gogayya tsakanin saman rufewa.
2, tsarin saman. Ana iya duba bawul ɗin da aka sanya a kan bututun kai tsaye ta yanar gizo, wanda zai iya rage wurin ajiye motoci na na'urar yadda ya kamata kuma ya rage farashin.
3, ƙirar kujera ɗaya. An kawar da matsalar da ke shafar matsakaicin ramin bawul sakamakon ƙaruwar matsin lamba mara kyau.
4, ƙirar ƙarfin juyi mai sauƙi. Ana iya buɗewa da rufe ƙarar bawul ɗin da ke da ƙirar tsari na musamman cikin sauƙi da ƙaramin maƙallin hannu.
5, tsarin rufewar yanki. Ana rufe bawul ɗin ta hanyar ƙarfin injin da aka samar da sandar bawul, kuma ana matse ƙwallon a kan kujera, don kada a shafi rufe bawul ɗin ta hanyar canjin bambancin matsin lamba na bututun, kuma aikin rufewa yana da tabbacin inganci a ƙarƙashin yanayi daban-daban na aiki.
6. Tsarin tsaftace kai na saman rufewa. Lokacin da ƙwallon ta karkata daga wurin zama, ruwan da ke cikin bututun yana wucewa 360° daidai gwargwado a saman rufewar ƙwallon, wanda ba wai kawai yana kawar da lalacewar ruwan mai saurin gudu a wurin zama ba, har ma yana wanke tarin da ke kan saman rufewa don cimma manufar tsaftace kai.
7, diamita na bawul DN50 a ƙasa da jikin bawul, murfin bawul yana ƙirƙirar sassa, DN65 sama da jikin bawul, murfin bawul ɗin sassan ƙarfe ne da aka yi da siminti.
8, jikin bawul da murfin bawul suna da nau'ikan haɗi daban-daban, haɗin manne fil, haɗin gasket ɗin flange da haɗin zaren rufe kai.
9. An yi saman rufin wurin zama na bawul da kuma murfin bawul ɗin ne da walda mai feshi ko kuma ƙarfe mai kama da tungsten chromium, wanda ke da tauri mai yawa, juriya ga lalacewa, juriya ga gogewa da kuma tsawon rai.
10, kayan bawul ɗin tushe shine ƙarfe mai nitriding, taurin saman bawul ɗin nitriding, juriyar lalacewa, juriyar abrasion, juriyar tsatsa, tsawon rai na sabis.
✧ Fa'idodin Bonnet ɗin BS 1873 Globe Valve Bolted
A lokacin buɗewa da rufewa na bawul ɗin ƙarfe na ƙarfe da aka ƙirƙira, saboda gogayya tsakanin faifan da saman rufewar jikin bawul ɗin ya fi na bawul ɗin ƙofar ƙanƙanta, yana da juriya ga lalacewa.
Buɗewa ko rufewa na tushen bawul ɗin yana da ɗan gajeren lokaci, kuma yana da ingantaccen aikin yankewa, kuma saboda canjin tashar wurin zama na bawul ɗin ya yi daidai da bugun faifan bawul ɗin, ya dace sosai don daidaita saurin kwararar. Saboda haka, wannan nau'in bawul ɗin ya dace sosai don yankewa ko daidaitawa da matsewa.
✧ Sigogi na BS 1873 Globe Valve Bonnet mai ƙulli
| Samfuri | BS 1873 Globe Valve Bonet mai ƙulli |
| Diamita mara iyaka | NPS 2”, 3”, 4”, 6”, 8”, 10”, 12”, 14”, 16”, 18”, 20” 24”, 28”, 32”, 36”, 40”, 48” |
| Diamita mara iyaka | Aji na 150, 300, 600, 900, 1500, 2500. |
| Haɗin Ƙarshe | An yi wa lanƙwasa (RF, RTJ, FF), an yi wa walda. |
| Aiki | Tayar hannu, Mai kunna iska, Mai kunna wutar lantarki, Tushen da ba a iya jurewa ba |
| Kayan Aiki | A216 WCB, WC6, WC9, A352 LCB, A351 CF8, CF8M, CF3, CF3M, A995 4A, A995 5A, A995 6A, Alloy 20, Monel, Inconel, Hastelloy, Tagulla na Aluminum da sauran ƙarfe na musamman. |
| A105, LF2, F5, F11, F22, A182 F304 (L), F316 (L), F347, F321, F51, Alloy 20, Monel, Inconel, Hastelloy | |
| Tsarin gini | Sukurori na Waje & Yoke (OS&Y), Hatimin Matsi |
| Zane da Mai Ƙirƙira | API 600, API 603, ASME B16.34 |
| Fuska da Fuska | ASME B16.10 |
| Haɗin Ƙarshe | ASME B16.5 (RF & RTJ) |
| ASME B16.25 (BW) | |
| Gwaji da Dubawa | API 598 |
| Wani | NACE MR-0175, NACE MR-0103, ISO 15848, API624 |
| Haka kuma akwai ga kowane | PT, UT, RT, MT. |
✧ Sabis na Bayan Sayarwa
A matsayinmu na ƙwararre a fannin kera bawul ɗin ƙarfe da aka ƙera kuma ake fitarwa, mun yi alƙawarin samar wa abokan ciniki ingantaccen sabis bayan tallace-tallace, gami da waɗannan:
1. Samar da jagororin amfani da samfura da shawarwarin kulawa.
2. Idan akwai gazawa da matsalolin ingancin samfura suka haifar, muna alƙawarin samar da tallafin fasaha da gyara matsala cikin ɗan gajeren lokaci.
3. Banda lalacewar da amfani da shi na yau da kullun ke haifarwa, muna ba da sabis na gyara da maye gurbin kyauta.
4. Mun yi alƙawarin amsa buƙatun sabis na abokin ciniki cikin sauri a lokacin garantin samfurin.
5. Muna ba da tallafin fasaha na dogon lokaci, shawarwari ta yanar gizo da ayyukan horarwa. Manufarmu ita ce samar wa abokan ciniki mafi kyawun ƙwarewar sabis da kuma sa ƙwarewar abokan ciniki ta fi daɗi da sauƙi.
