Kayayyaki
Bawul ɗin ƙwallon da ke da zafin jiki mai yawa - Zaɓuɓɓukan zama na ƙarfe da PPL
An ƙera shi don Sabis na Zafi Mai Tsanani, Tururi Mai Zafi Mai Yawa & Rage Tsanani | Yanayin Zafi: -29°C zuwa 650°C (-20°F zuwa 1202°F)
• PPL Zaune:Rufewa mai ƙarfi mai inganci har zuwa 300°C (572°F) don mai mai zafi, tururi da kayan tsaftacewa.
•Zama na Karfe (HVOF):Babban aikin sabis har zuwa 650°C (1202°F) don tokar da ke lalata, fashewar catalytic da samar da wutar lantarki.
•Zubar da Aji na V / Aji na VI:Ƙarfin ANSI/FCI 70-2 wanda aka tabbatar da ingancinsa ba tare da zubar da ruwa ba.
•Marufi Mai Loda Kai Tsaye:Tsarin marufi na Belleville wanda ke da kuzari a lokacin bazara yana hana fitar da hayaki mai gurbata muhalli a lokacin zagayowar zafi.
•Girman:DN15 – DN600 (1/2″ – 24″)
•Ƙimar:Aji na 150 - 2500 / PN16 - PN420
•Tsaron Wuta:API 607 / ISO 10497
•Ƙananan-E:API 641 / ISO 15848-1
1. Zaɓin Zaɓin Wurin Zama Da Ya Dace: PPL da Karfe
Zaɓi tsakanin PPL (Polyparaphenylene) da kayan da aka zauna a ƙarfe ya dogara ne da zafin aiki, matakan ƙwayoyin cuta, da kuma ajin rufewa da ake buƙata.
| Siffar Zaɓi | PPL Seated (Mai Zafin Jiki Mai Tsayi) | Zama Mai Karfe (Mai Tsanani HVOF) |
| Matsakaicin Yanayin Aiki | Har zuwa300°C (572°F)mai ci gaba | Har zuwa650°C (1202°F)ci gaba (Mafi girma idan an buƙata) |
| Ƙarfin Hatimi | ANSI/FCI 70-2Aji na VI (Mai ɗaure kumfa) | ANSI/FCI 70-2Aji na V ko Aji na VI(An goge daidai) |
| Kafofin Watsa Labarai Masu Dacewa | Tsaftace tururi, ruwan zafi, mai mai zafi, ruwan sinadarai marasa ƙazanta, iskar gas mai zafi. | Ruwan da ke lalata fata, tokar ƙura, ƙwayoyin da ke ƙara kuzari, hidimar yin coking, tururi mai zafi sosai, gishirin da ke narkewa. |
| Fasaha Mai Faɗaɗa Hardfacing | Ba a yarda da shi ba (Saka mai ƙarfi na PPL / An gyara PTFE) | Fesa HVOF: Tungsten Carbide (TC), Chromium Carbide (CC), ko Stellite #6 PTA. |
| Juyin Aiki | Ƙaramin gogayya a wurin zama; ƙaramin girman injin kunna sauti. | Yana buƙatar ƙarin ƙarfin wurin zama; kujerun ƙarfe masu kuzarin bazara. |
| Rabon Fa'idar Farashi | Yana da matuƙar araha ga bututun mai matsakaicin zafi zuwa mai tsayi waɗanda ba sa yin tsatsa. | Matsakaicin juriya da rashin lalacewar zafi a cikin mawuyacin yanayi. |
2. Siffofin Injiniya don Muhalli Mai Tsanani na Zafi
•Tsarin Hasken Bonnet Mai FaɗiMatsar da ɗakin tattara kayan tushe daga wuraren da ke da zafin jiki mai yawa. Fika-fikan sanyaya na thermal da aka gina a ciki suna kare kayan tattara kayan tushe (zanen graphite/zobe mai sassauƙa) da kuma masu kunna kayan aiki da hannu/ta atomatik daga zafin bututun mai haske, wanda ke tabbatar da tsawon rai.
•Setin Marufi na Belleville Mai Lodawa Kai TsayeFaɗaɗawar zafi da matsewa na iya haifar da sassauta marufi. Tarin marufin diski na Belleville ɗinmu yana kiyaye matsin lamba na radial gland a kan saitin marufi, yana kawar da ɗigon zafi da kuma bin ƙa'idodin ƙarancin hayaki na API 641 / ISO 15848-1.
•Rage Faɗaɗawar Zafi & Tsaftace KaiKujerun ƙarfe suna da na'urorin ƙarfafawa masu ƙarfi waɗanda ke shaƙar faɗaɗa zafi da ruwa ke haifarwa ba tare da ɗaure ƙwallo ba. Tsarin scraper mai kaifi yana goge tarin ƙwayoyin cuta daga saman ƙwallon yayin juyawar kwata-kwata.
•Rufin HVOF Advanced HardfacingFasaha mai saurin iskar oxygen-Fluel (HVOF) tana amfani da Tungsten Carbide ko Chrome Carbide a cikin zoben ƙwallon da wurin zama waɗanda ƙarfin haɗin ya wuce 10,000 PSI, wanda ke samar da tauri mai yawa har zuwa HRC 70 don juriya ga gogayya mai tsanani.
3. Bayanan Fasaha & Zaɓin Kayan Aiki
•Ka'idojin Zane:API 6D, API 608, ASME B16.34, ISO 17292, BS 5351
•Girman Girma:DN15 zuwa DN600 (1/2″ zuwa 24″) — Zaɓuɓɓukan Shawagi & Sanya Trunnion
•Azuzuwan Matsi:Ajin ASME 150, 300, 600, 900, 1500, 2500 / PN16 zuwa PN420
Kayan Jiki:Karfe Mai Kauri (A216 WCB/WCC), Alloy Mai Zafi Mai Tsayi (A217 WC6, WC9, C5), Bakin Karfe (A351 CF8M, CF3M), Duplex/Super Duplex, Inconel, Hastelloy
•Kayan Gyara:316SS, 316L, 17-4PH, Inconel 718, Monel + Hardfacing (Stellite, Tungsten Carbide, Chrome Carbide)
•Shigar da Kujeru:Zaɓin PPL:Polyparaphenylene (Har zuwa 300°C) |Zaɓin ƙarfe:Kujera Mai Tauri Mai Fuskantar Karfe #6 / TC / CC HVOF (Har zuwa 650°C)
•Haɗin Ƙarshe:RF, RTJ Flanged (ASME B16.5), Butt-Weld BW (ASME B16.25), Socket Weld SW, NPT Zaren Zare
•Gwaji & Takaddun shaida:API 598 (Dubawar Bawul), API 607 / ISO 10497 (Gwajin Tsaron Wuta), API 641 / ISO 15848-1 (Rashin Gudu), SIL 3 Mai Iyawa, CE/PED
•Zaɓuɓɓukan kunnawa:Shaft mara ƙafa, Lever na hannu, Akwatin gear tsutsa, Rack na Pneumatic & Pinion / Scot Yoke, Mai kunna wutar lantarki, Mai kunna wutar lantarki
4. Aikace-aikacen da aka yi niyya da kuma Lambobin Amfani da Masana'antu
Tacewa da Man Fetur
•Raka'o'in Fasawa Mai Sauƙi (FCC)
•Jinkirin Coking & Visbreaking
•Layukan sarrafa ruwa da gyaran ruwa
•Masu Canja Mai Mai Zafi Mai Zafi Mai Tsayi
Samar da Wutar Lantarki
•Layukan Tururi Masu Zafi da Sake Zafi
•Busar da Boiler da Magudanar Ruwa
•Ƙarfin Hasken Rana Mai Tarin Haske (Gishirin Narkewa)
•Sufuri na Toka da Ƙasan Toka
Sinadaran & Haƙar Ma'adinai
•Layukan Ruwa na Polysilicon Mai Zafi Mai Tsayi
•Cirewar Autoclave Slurry
•Sulfur Mai Zafi Mai Yawan Zafi
•Sarrafa Kwalta da Kwal
5. Tambayoyin da Ake Yawan Yi (Tambayoyin da Ake Yawan Yi a Injiniya)
T1: Menene matsakaicin zafin aiki na bawuloli na ƙwallon da aka zaunar da PPL idan aka kwatanta da bawuloli na ƙwallon da aka zaunar da ƙarfe?
Kujerun PPL (Polyparaphenylene) suna aiki da aminci har zuwa 280°C–300°C (536°F–572°F) don tsaftataccen ruwa da tururi. Bawuloli masu ɗauke da ƙarfe waɗanda ke da ƙarfin HVOF (Tungsten Carbide, Chrome Carbide, ko Stellite) an ƙera su don ayyuka masu tsanani har zuwa 550°C–650°C (1022°F–1202°F) da kuma hanyoyin da ke lalata iska.
T2: Me yasa ake buƙatar babban bonnet don bawuloli masu zafi sosai?
Wani dogon bonnet yana motsa akwatin tattara kara daga jikin bututun mai zafi, yana watsar da zafi mai haske. Wannan yana kiyaye hatimin kara (kamar graphite mai sassauƙa) a cikin yanayin zafin aiki mai aminci, yana hana lalacewar zafi, kuma yana kare masu kunna wutar lantarki ko na iska daga zafi mai yawa.
Q3: Ta yaya za ku hana kullewa/hauhawar ƙwallo a yanayin zafi mai yawa?
Ana sarrafa faɗaɗa zafi ta hanyar zaɓin kayan da suka dace daidai (daidaitaccen ma'aunin faɗaɗa zafi na jiki, ƙwallon ƙafa, da tushe) da kuma haɗa na'urorin ƙarfafawa na bazara masu ɗauke da rai a bayan zoben wurin zama. Waɗannan maɓuɓɓugan suna matsewa don shanye babban faɗaɗa zafi ba tare da ƙara ƙarfin aiki ko haifar da ɗaurewar inji ba.
© 2026 YourBrand Flow Control Inc. An kiyaye duk haƙƙoƙi. Takaddun shaida na API, ISO, da ASME an tabbatar da su daban-daban.
