Tsarin Zagaye na ASTM A106 A53 Gr.B Tubalan Bututun Karfe na ASTM A106 A53 don Sufurin Mai da Iskar Gas
| Sinadarin Sinadarai | |||||||||
| Matsayi | Matsakaicin,% | ||||||||
| Carbon | Manganese | Phosphorus | Sulfur | Tagulla | Nickel | Chromium | Molybdenum | Vanadium | |
| Nau'in S (bututu mara sumul) | |||||||||
| Aji na B | 0.3 | 1.2 | 0.05 | 0.045 | 0.4 | 0.4 | 0.4 | 0.15 | 0.08 |
| Nau'in E (mai juriya ga lantarki) | |||||||||
| Aji na B | 0.3 | 1.2 | 0.05 | 0.045 | 0.4 | 0.4 | 0.4 | 0.15 | 0.08 |
| Kayayyakin Inji | |
| Ƙarfi | Aji na B |
| Ƙarfin tauri, min, psi [MPa] | 60000 [415] |
| Ƙarfin samarwa, min, psi[MPa] | 35000 [240] |
| Tsawaita a cikin inci 2 ko 50 mm | e=625000 [1940]A⁰²7U9 |
Bututun ƙarfe na ASTM yana nufin bututun ƙarfe na carbon da ake amfani da shi a tsarin watsa mai da iskar gas. Haka kuma ana amfani da shi don jigilar wasu ruwaye kamar tururi, ruwa, da laka.
Guage na bututun ƙarfe na ASTM A53 | |||
| Girman | OD | WT (mm) | Tsawon (m) |
| 1/2"x Sch 40 | 21.3 OD | 2.77 mm | 5 Zuwa 7 |
| 1/2"x Sch 80 | 21.3 mm | 3.73 mm | 5 Zuwa 7 |
| 1/2"x Sch 160 | 21.3 mm | 4.78 mm | 5 Zuwa 7 |
| 1/2" x Sch XXS | 21.3 mm | 7.47 mm | 5 Zuwa 7 |
| 3/4" x Sch 40 | 26.7 mm | 2.87 mm | 5 Zuwa 7 |
| 3/4" x Sch 80 | 26.7 mm | 3.91 mm | 5 Zuwa 7 |
| 3/4" x Sch 160 | 26.7 mm | 5.56 mm | 5 Zuwa 7 |
| 3/4" x Sch XXS | 26.7 OD | 7.82 mm | 5 Zuwa 7 |
| 1" x Sch 40 | 33.4 OD | 3.38 mm | 5 Zuwa 7 |
| 1" x Sch 80 | 33.4 mm | 4.55 mm | 5 Zuwa 7 |
| 1" x Sch 160 | 33.4 mm | 6.35 mm | 5 Zuwa 7 |
| 1" x Sch XXS | 33.4 mm | 9.09 mm | 5 Zuwa 7 |
| 11/4" x Sch 40 | 42.2 OD | 3.56 mm | 5 Zuwa 7 |
| 11/4" x Sch 80 | 42.2 mm | 4.85 mm | 5 Zuwa 7 |
| 11/4" x Sch 160 | 42.2 mm | 6.35 mm | 5 Zuwa 7 |
| 1 1/4" x Sch XXS | 42.2 mm | 9.7 mm | 5 Zuwa 7 |
| 1 1/2" x Sch 40 | 48.3 OD | 3.68 mm | 5 Zuwa 7 |
| 1 1/2" x Sch 80 | 48.3 mm | 5.08 mm | 5 Zuwa 7 |
| 1 1/2" x Sch XXS | 48.3mm | 10.15 mm | 5 Zuwa 7 |
| 2" x Sch 40 | 60.3 OD | 3.91 mm | 5 Zuwa 7 |
| 2" x Sch 80 | 60.3 mm | 5.54 mm | 5 Zuwa 7 |
| 2" x Sch 160 | 60.3 mm | 8.74 mm | 5 Zuwa 7 |
| 21/2" x Sch 40 | 73 OD | 5.16 mm | 5 Zuwa 7 |
Fuskar Yau da Kullum
Baƙin saman mai
| Bututun ƙarfe na ASTM A53 Grade B - Yanayi Mai Muhimmanci & Daidaitawar Musamman | |||
| Bayanan da aka ba da shawarar (Kauri a Bango/SCH) | Maganin Fuskar | Hanyar Shigarwa | Muhimman Fa'idodi |
| • Ruwa mai tsafta: 2.77-5.59mm (SCH 40) • Najasa: 3.91-7.11mm (SCH 80) • Babban OD (≥300mm): 5.59-12.7mm (SCH 40-SCH 120) | • Karkashin ƙasa: Gilashin da aka tsoma a cikin ruwan zafi (≥550g/m²) + epoxy na kwal • Na sama: Fentin galvanizing mai zafi/mai hana tsatsa • Najasa: Rufin ciki na FBE + hana lalatawa ta waje | • OD≤100mm: Zare + abin rufe fuska • OD>100mm: Walda + flange • A ƙarƙashin ƙasa: Gyaran walda don hana lalata | Sauƙin daidaitawa mai ƙarancin matsin lamba; juriya ga tsatsa; daidaiton ƙarfi da farashin |
| • Reshe/haɗi: 2.11-4.55mm (SCH 40) • Gidaje (OD≤50mm): 1.65-2.77mm (SCH 10-SCH 40) • Babban waje: 3.91-5.59mm (SCH 80) | • Gabaɗaya: Gilashin da ke tsoma zafi (ASTM A123) • Danshi: Zane mai galvanizing + fenti acrylic • Karkashin ƙasa: Galvanizing + 3PE shafi | • Gida: Gasket ɗin da aka zare + mai gas • Reshe: Walda TIG + haɗin gwiwa • Flange: Gasket mai jure iska + gwajin matse iska | Ya dace da matsin lamba ≤0.4MPa; hana zubewa; matsewar haɗin gwiwa mai ƙarfi |
| • Iska/sanyaya: 2.11-5.59mm (SCH 40) • Tururi: 3.91-7.11mm (SCH 80) • Na'urar haƙa ruwa: 1.65-3.05mm (SCH 10-SCH 40) | • Bita: Man hana tsatsa + rufin rufin • Tururi: Fenti mai zafi sosai (≥200℃) • Danshi/mai: Rufin galvanizing/epoxy mai tsami da aka tsoma a cikin ruwan zafi | • OD≤80mm: Manne mai zare + mai hana ruwa • Matsakaici OD: Walda MIG/arc • Tururi: Gano lahani na walda + haɗin faɗaɗawa | Ya dace da walda na masana'antu; juriya ga matsin lamba na tururi; tsawon rai na aiki |
| • Ruwan da aka saka: 2.11-3.91mm (SCH 40) • Tsarin ƙarfe (OD≥100mm): 4.55-9.53mm (SCH 80-SCH 120) • Bututun wuta: 2.77-5.59mm (SCH 40, sun bi ka'idar wuta) | • An haɗa: Fentin hana tsatsa + turmi na siminti • Tsarin ƙarfe: Fentin galvanizing/fluorocarbon mai zafi • Bututun wuta: Ja fenti mai hana tsatsa | • An haɗa: Hannun Riga + Hatimin Haɗi • Tsarin ƙarfe: Cikakken walda + haɗa flange • Bututun wuta: Haɗin zare/lakabi | Sauƙin daidaitawa mai ƙarancin matsin lamba; ƙarfin ɗaukar nauyi mai yawa; ya cika karɓuwar wuta |
| • Ban ruwa: 2.11-4.55mm (SCH 40) • Biogas: 1.65-2.77mm (SCH 10-SCH 40) • Filin mai: 3.91-7.11mm (SCH 80, mai jure wa mai) | • Ban ruwa: Fentin galvanizing/hana lalatawa mai zafi • Iskar gas: Rufin ciki na Galvanizing + epoxy • Filin mai: Kwal kwal epoxy + man hana tsatsa | • Ban ruwa: Soket + zoben roba • Iskar Gas: Zare da kuma man rufe iskar gas • Filin mai: Walda + walda hana lalatawa | Mai rahusa; juriya ga tasiri; kariyar tsatsa a filin/filin mai |
| • Masana'anta: 2.11-5.59mm (SCH 40, akwati mai ƙafa 20/ƙafa 40 ya dace) • Teku: 3.91-7.11mm (SCH 80, iskar teku mai jure wa iska) • Gona/ƙaramin birni: 1.65-4.55mm (SCH 10-SCH 40, 8m/10m na musamman) | • Gabaɗaya: Yin amfani da galvanizing mai zafi (wanda ya dace da Amurka) • Faifan Gaɓa: Fentin Galvanizing + fluorocarbon (mai jure feshin gishiri) • Gonaki: Baƙar fenti mai hana tsatsa | • Masana'anta: Zare + haɗin sauri • Teku: Walda + flange hana lalata • Gona: Haɗin soket | Ya dace da sufuri na Amurka; daidaitawa ga yanayin bakin teku; mai araha |
1) Ofishin Reshe - Tallafin da ake bayarwa ga masu magana da Sifaniyanci, taimakon share kwastam, da sauransu.
2) Sama da tan 5,000 na kaya a hannun jari, tare da nau'ikan girma dabam-dabam
3) Ƙungiyoyi masu iko kamar CCIC, SGS, BV, da TUV sun duba su, tare da marufi na yau da kullun masu dacewa da ruwa.
Kariya ta Asali: Kowace kwalba an naɗe ta da tarpaulin, an saka fakiti 2-3 na busarwa a cikin kowace kwalba, sannan a rufe kwalbar da zane mai hana ruwa shiga da zafi.
Haɗawa: Madaurin ƙarfe mai girman Φ 12-16mm ne, tan 2-3 / fakiti don kayan ɗagawa a tashar jiragen ruwa ta Amurka.
Lakabi Mai Daidaito: Ana amfani da lakabin harsuna biyu (Turanci + Sifaniyanci) tare da nuna a sarari na kayan aiki, ƙayyadaddun bayanai, lambar HS, rukuni da lambar rahoton gwaji.
Haɗin gwiwa mai ƙarfi tare da kamfanonin jigilar kaya kamar MSK, MSC, COSCO, sarkar sabis na jigilar kaya, da sarkar sabis na jigilar kaya, mu ne abin da kuke gamsuwa da shi.
Muna bin ƙa'idodin tsarin kula da inganci na ISO9001 a duk matakai, kuma muna da cikakken iko tun daga siyan kayan marufi har zuwa jigilar ababen hawa. Wannan yana tabbatar da bututun ƙarfe daga masana'anta har zuwa wurin aikin, yana taimaka muku ginawa akan tushe mai ƙarfi don aikin da ba shi da matsala!
T: Wadanne ka'idoji ne bututun ƙarfe naka suka cika ga Tsakiyar Amurka?
A:Sun cika ASTM A53 Grade B kuma suna iya bin ƙa'idodin gida.
T: Lokacin isarwa?
A:Kwanaki 45–60, gami da samarwa da kwastam; jigilar kaya cikin sauri yana samuwa.
T: Taimakon kwastam?
A:Eh, muna aiki tare da dillalan gida don kula da kwastam, haraji, da takardu don isar da kayayyaki cikin sauƙi.
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