Bututun ƙarfe marasa sumul sune muhimman abubuwa a cikinAyyukan injiniyan masana'antu, wutar lantarki, sinadarai, da injiniyanciDaidailissafin nauyin bututuyana da mahimmanci gaƙirar tsari, tsara dabaru, da shigarwa.
Injiniyoyin sayayya galibi suna nemanNauyin bututun ƙarfe mara sulɓi a kowace mita, jadawalin bututu, OD, kauri na bango, da kuma matakin kayan aikidon tabbatarwazaɓi mai inganci da shigarwa mai aminci.
Womic Steel ƙwararriyar masana'anta ce ta kera bututun ƙarfe marasa sulɓi, bututun da aka zana da sanyi, bututun tukunya, bututun musayar zafi, da bututun U-bend na musamman., samar da bututu masu inganci a duk duniya tare da daidaiton nauyi da kuma sarrafa girma.
1. Muhimmancin Lissafin Nauyin Bututu
Fahimtarnauyin bututun ƙarfe mara sumulyana da mahimmanci ga:
Tsarin Ayyuka:Bututu masu nauyi suna buƙatar kulawa ta musamman, cranes, da motocin jigilar kaya.
Injiniyan Gine-gine:Tallafi da maƙallan dole ne su kula da nauyin bututun lafiya.
Kudin Aiki:Nauyin bututu yana shafar farashin kayan kai tsaye.
Tsaron Shigarwa:Daidaitaccen nauyi yana tabbatar daɗagawa da matsayi mai aminci.
Yarda da Ka'idoji:Kula da kauri mai kyau na bango da OD yana tabbatar da cewabututun ya dace da ƙayyadaddun bayanai na ASTM, EN, ko DIN.
2. Tsarin Nauyin Bututu
Tsarin da aka saba amfani da shi donƙididdige nauyin bututun ƙarfe mara sumulTsawon kowane raka'a shine:
Nauyi(kg/m)=0.02466×(OD−Kauri Bango)×Kauri BangoNauyi (kg/m) = 0.02466 \sau (OD - Kauri Bango) \sau Kauri BangoNauyi(kg/m)=0.02466×(OD−Kauri Bango)×Kauri Bango
Ina:
OD= Diamita na Waje (mm)
Kauri a Bango= Kauri na bangon bututu (mm)
0.02466 ma'aunin canzawa akai-akai zuwa kg/m2
Ga bututun ma'auni: Nauyi (kg/m) = 0.02466 × (OD - Bango) × Bango × 1000 (don juyawar mm zuwa mita)
3. Teburin Nauyin Bututu - Bututun Karfe na Carbon da Aka Fi Sani
| OD (inci) | Kauri a Bango (inci) | Jadawalin Jadawalin | Nauyi (kg/m) | Kayan Aiki | Bayanan kula |
| 2 | 0.154 | SCH 40 | 3.0 | ASTM A106 B | Bututun tukunyar jirgi na yau da kullun |
| 2 | 0.218 | SCH 80 | 4.2 | ASTM A106 B | Bututun mai matsin lamba mai yawa |
| 4 | 0.237 | SCH 40 | 7.5 | P235GH | Bututun musayar zafi |
| 4 | 0.337 | SCH 80 | 10.5 | P22 | Layin babban injin dumama tukunya |
| 6 | 0.280 | SCH 40 | 12.0 | ASTM A53 B | Bututun masana'antu na gabaɗaya |
| 6 | 0.432 | SCH 80 | 18.5 | P91 | Layin tukunyar jirgi mai zafi sosai |
Womic Steel tana ba da jadawalin nauyi ga duk jadawali da maki, taimaka wa injiniyoyi da ƙwararrun masu saye su tsara dabarun jigilar kayayyaki da shigarwa yadda ya kamata.
4. Teburin Nauyin Bututu – Bututun Karfe na Alloy
| OD (mm) | Kauri a Bango (mm) | Jadawalin Jadawalin | Nauyi (kg/m) | Matsayi | Bayanan kula |
| 50 | 4.0 | SCH 40 | 4.8 | P11 | Bututun tukunyar jirgi mai matsakaicin zafin jiki |
| 50 | 6.0 | SCH 80 | 7.2 | P22 | Bututun tukunya mai zafi |
| 100 | 5.0 | SCH 40 | 14.2 | P91 | Tukunyar ruwa mai matuƙar ƙarfi |
| 100 | 9.0 | SCH 80 | 24.8 | P92 | Bututun zafi mai zafi |
| 150 | 6.0 | SCH 40 | 27.0 | P22 | Bututun musayar zafi |
| 150 | 12.0 | SCH 160 | 52.5 | P91 | Babban matsi na tukunyar jirgi |
5. Abubuwan da ke Shafar Nauyin Bututu
Yawan Kayan Aiki:Karfe mai carbon ≈ 7.85 g/cm³, Karfe mai kama da ƙarfe.
Kauri a Bango:Lambobin jadawalin da suka fi girma = kauri bango = bututu mai nauyi.
Tsawon Bututu:Sikelin nauyi a layi tare da tsayi; bututu masu tsayi suna buƙatartsarin sarrafawa.
Hanyar Masana'antu:Bututun da aka ja da sanyi galibi suna daɗan ƙaramin yawa saboda taurin aiki, amma haƙuri mai ƙarfi.
Haƙuri da Daidaito:Womic Steel yana tabbatar dadaidai OD da kauri bango, hana bambance-bambancen nauyi.
6. Nazarin Shari'o'in Aikace-aikace
6.1 Aikin Tukunyar Boiler
l Bututu:Bututun P91 mara sumul, 100mm OD, bango 9mm, SCH 80
l Nauyi a kowace mita:24.8 kg
l Amfani:Layin zafi mai ƙarfi a cikin tashar wutar lantarki mai ƙarfin MW 600
l Fa'idodi:Juriyar zafin jiki mai yawa, madaidaicin OD don lanƙwasa bututu, ƙarancin ovality don canja wurin zafi iri ɗaya
6.2 Bututun Canja Zafi
Bututu:Bututun P22 mara sumul, 50mm OD, bango 6mm, SCH 80
Nauyi a kowace mita:7.2 kg
Amfani:Mai musayar zafi na masana'antu
Fa'idodi:Kauri na bango mai sarrafawa yana tabbatar dadaidaitaccen aikin zafi, ingantaccen canja wurin zafi, da sauƙin shigarwa
6.3 Jirgin Ruwa Mai Naɗi
Bututu:Bututun ƙarfe mai jan ƙarfe mai sanyi, 60mm OD, bango mai girman mm 4
Nauyi a kowace mita:6.2 kg
Amfani:Daidaici na'ura mai nadi bututu
Fa'idodi:Ƙananan ovality, daidai OD, santsi juyawa, tsawaita tsawon rai na sabis
7. La'akari da Nauyi don Sayayya
Lokacin zabar bututun da za a yi amfani da su wajen ayyukan masana'antu, ya kamata ƙwararrun masu siye su yi la'akari da waɗannan:
l Bututu Material da Grade:Karfe mai kama da carbon, ƙarfe mai kama da alloy, ko bakin ƙarfe.
l Jadawali / Kauri na Bango:Yana ƙayyadenauyi, ƙimar matsin lamba, da farashi.
l Bututu OD da Tsawonsa:Don jigilar kaya, ɗagawa, da tallafin tsarin.
l Bukatun Aikace-aikace:Zafin jiki mai yawa, matsin lamba mai yawa, ko daidaiton injina.
l Yarda da Ka'idoji:ASTM, EN, DIN, ASME suna tabbatar da inganciingantaccen aiki da nauyi iri ɗaya.
Womic Steel tana ba da cikakkun bayanai game da jadawalin nauyin bututu da jagorar fasahadon taimakawa ƙungiyoyin sayayya da injiniya su yanke shawara mai ma'ana.
8. Amfanin Karfe na Womic
l Daidaitaccen Tube OD da Kauri na Bango: Ƙananan siffar da kuma juriya mai ƙarfi.
l Bututun da ba su da santsi: Daidaitaccen nauyi, halayen injina iri ɗaya.
l Faɗin Kayan Aiki Mai Faɗi: Karfe mai carbon, ƙarfe mai ƙarfe, bakin ƙarfe, P91, P22, P235GH.
l Yarjejeniyar Ka'idojin Duniya: ASTM, EN, DIN, ASME.
l Zaɓuɓɓukan Ƙirƙira na Musamman: Bututun U-bends, bututun lanƙwasa da yawa, bututun naɗa mai juyi.
l Tsarin Gudanar da Ayyuka: Daidaitaccen nauyin bututu a kowace mita don sarrafawa da kimanta farashi.
Womic Steel – Maganin Nauyin Bututun Karfe Mara Sumul
Karfe Mai Kyauƙwararren mai kera ne wanda ya ƙware aBututun ƙarfe marasa matsala, bututun da aka zana da sanyi daidai, bututun tukunyar jirgi, bututun musayar zafi, da mafita na musamman da aka ƙera.
Kayayyakinmu suna tabbatar da:
Daidaitaccen nauyin bututu, OD, da kauri na bango
Ƙananan ovality da madaidaiciyar hanya
Yarda da ƙa'idodin ASTM, EN, DIN, da ASME
Magani na musammandonboilers, masu musayar zafi, da masu jujjuyawar jigilar kaya
Yanar Gizo:www.womicsteel.com
Email: sales@womicsteel.com
Waya / WhatsApp / WeChat
Bictor: +86-15575100681
Jack: +86-18390957568
Lokacin Saƙo: Mayu-26-2026