Tuntube Mu Don Ƙarin Bayani Kan Girman Girman
Tsarin ASTM A500 Grade B/C Square Structure Bututun Karfe
| Cikakken Bayani na bututun ƙarfe na ASTM A500 | |||
| Kayan Aiki na Daidaitacce | ASTM A500 Grade B/C | Tsawon | 6m/ƙafa 20, 12m/ƙafa 40, kuma ana iya samun tsayin da aka keɓance |
| Juriyar Kauri a Bango | ±10% | Kauri a Bango | 1.2mm-12.0mm, An keɓance shi |
| Juriya ta Gefen | ±0.5mm/±0.02in | Takaddun Shaida Mai Inganci | Rahoton Dubawa na Wasu-Wadanda ke da Alaƙa da ISO 9001, SGS/BV |
| Gefe | 20 × 20 mm, 50 × 50 mm, 60 × 60 mm, 70 × 70 mm, 75 × 75 mm, 80 × 80 mm, An keɓance shi | Aikace-aikace | Tsarin tsarin ƙarfe, sassa daban-daban na tsarin da tallafi na musamman don filayen da yawa |
| ASTM A500 Murabba'in Karfe bututu – Sinadaran sinadarai ta hanyar Grade | ||
| Sinadarin | Aji na B (%) | Darasi na C (%) |
| Carbon (C) | 0.26 mafi girma | 0.26 mafi girma |
| Manganese (Mn) | matsakaicin 1.20 | matsakaicin 1.20 |
| Phosphorus (P) | matsakaicin 0.035 | matsakaicin 0.035 |
| Sulfur (S) | matsakaicin 0.035 | matsakaicin 0.035 |
| Silikon (Si) | 0.15–0.40 | 0.15–0.40 |
| Tagulla (Cu) | Matsakaicin 0.20 (zaɓi) | Matsakaicin 0.20 (zaɓi) |
| Nickel (Ni) | Matsakaicin 0.30 (zaɓi) | Matsakaicin 0.30 (zaɓi) |
| Chromium (Cr) | Matsakaicin 0.30 (zaɓi) | Matsakaicin 0.30 (zaɓi) |
| Bututun Karfe na ASTM A500 Murabba'i - Properties na Inji | ||
| Kadara | Aji na B | Darasi na C |
| Ƙarfin Yawa (MPa / ksi) | 290 MPa / 42 ksi | 317 MPa / 46 ksi |
| Ƙarfin Taurin Kai (MPa / ksi) | 414–534 MPa / 60–77 ksi | 450–565 MPa / 65–82 ksi |
| Tsawaita (%) | Minti 20% | Minti 18% |
| Gwajin Lanƙwasa | Wuce 180° | Wuce 180° |
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.
Tsarin ASTM STEEL PIPE ya ƙunshi nau'ikan ƙera ƙarfe da na'urorin walda.
Nau'in Weld: ERW Pipe
Bin ƙa'idodin walda da dubawa don bututun ƙarfe na ASTM A500 murabba'i
-
Hanyar Walda:ERW (Walda Mai Juriya da Wutar Lantarki)
-
Yarda da Ka'idoji:Ya yi daidai daBukatun tsarin walda na ASTM A500
-
Ingancin Walda:Kashi 100% na walda sun wuce gwajin da ba ya lalatawa (NDT)
Lura:Walda ta ERW tana tabbatar da ƙarfi, daidaito, da kuma cika ka'idojin aiki da aminci ga ginshiƙai, trusses, da sauran aikace-aikacen ɗaukar kaya.
| ASTM A500 Murabba'in Karfe bututuGuage | |||
| Ma'auni | Inci | mm | Aiwatarwa. |
| 16 GA | 0.0598" | 1.52 mm | Tsarin Gida Mai Sauƙi / Firam ɗin Kayan Daki |
| 14 GA | 0.0747" | 1.90 mm | Gine-gine Masu Sauƙi, Kayan Aikin Noma |
| 13 GA | 0.0900″ | 2.29 mm | Tsarin Inji na Arewacin Amurka na yau da kullun |
| 12 GA | 0.1046" | 2.66 mm | Injiniyan Gine-gine Masu Sauƙi, Tallafi |
| 11 GA | 0.1200″ | 3.05 mm | Ɗaya daga cikin Abubuwan da Aka Fi Sani Game da Bututun Murabba'i |
| 10 GA | 0.1345" | 3.42 mm | Kauri na Kauri na Hannun Jari na Arewacin Amurka |
| 9 GA | 0.1495" | 3.80 mm | Aikace-aikace don Tsarin da Ya Fi Kauri |
| 8 GA | 0.1644" | 4.18 mm | Ayyukan Injiniya Masu Nauyi |
| 7 GA | 0.1793" | 4.55 mm | Tsarin Tallafawa Tsarin Injiniya |
| 6 GA | 0.1943" | 4.93 mm | Injinan Aiki Masu Nauyi, Firam Masu Ƙarfi |
| 5 GA | 0.2092" | 5.31 mm | Bututun Muƙala Mai Nauyi, Tsarin Injiniya |
| 4 GA | 0.2387" | 6.06 mm | Manyan Gine-gine, Tallafin Kayan Aiki |
| 3 GA | 0.2598" | 6.60 mm | Aikace-aikace da ke Bukatar Ƙarfin Ɗauka Mai Girma |
| 2 GA | 0.2845″ | 7.22 mm | Bututun Murabba'i Mai Kauri Na Musamman |
| 1 GA | 0.3125" | 7.94 mm | Injiniyan Bango Mai Kauri Sosai |
| 0 GA | 0.340″ | 8.63 mm | Na Musamman Mai Kauri Sosai |
Tuntube Mu
| ASTM A500 Murabba'in Karfe bututu- Muhimman Yanayi & Daidaitawar Bayanai | ||
| Yanayin Aikace-aikace | Girman Murabba'i (inci) | Bango / Ma'auni |
| Tsarin Firam | 1½″–6″ | 11GA – 3GA (0.120″ – 0.260″) |
| Tsarin Inji | 1″–3″ | 14GA – 8GA (0.075″–0.165″) |
| Mai & Iskar Gas | 1½″–5″ | 8GA – 3GA (0.165″ – 0.260″) |
| Rangwamen Ajiya | 1¼″–2½″ | 16GA – 11GA (0.060″ – 0.120″) |
| Kayan Ado na Gine-gine | ¾″–1½″ | 16GA – 12GA |
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: Waɗanne ƙa'idodi ne bututun ƙarfe ɗinku ke bi don kasuwannin Tsakiyar Amurka?
A: Kayayyakinmu sun cika ASTM A500 Ka'idojin Daraja B/C, waɗanda aka yarda da su sosai a Tsakiyar Amurka. Haka kuma za mu iya samar da kayayyaki waɗanda suka dace da ƙa'idodin gida.
T: Har yaushe ne lokacin isarwa?
A: Jimillar lokacin isarwa (gami da samarwa da kuma share kwastam) kwanaki 45-60 ne. Muna kuma bayar da zaɓuɓɓukan jigilar kaya cikin sauri.
T: Shin kuna ba da taimakon share kwastam?
A: Eh, muna haɗin gwiwa da ƙwararrun dillalan kwastam a Tsakiyar Amurka don taimaka wa abokan ciniki su gudanar da sanarwar kwastam, biyan haraji da sauran hanyoyin aiki, don tabbatar da isar da kayayyaki cikin sauƙi.
Cikakkun Bayanan Hulɗa
Adireshi
Yankin masana'antar ci gaban Kangsheng,
Wuqing gundumar Tianjin, kasar Sin.
Awanni
Litinin-Lahadi: Sabis na awanni 24










