Mapaipi a Chitsulo a ASTM A106 A53 Gr.B Ozungulira Kapangidwe ka Chitsulo Choyendera Mafuta ndi Gasi
| Kapangidwe ka Mankhwala | |||||||||
| Giredi | Kuchuluka,% | ||||||||
| Mpweya | Manganese | Phosphorus | Sulfure | Mkuwa | Fakitoli | Chromium | Molybdenum | Vanadium | |
| Mtundu S (chitoliro chopanda msoko) | |||||||||
| Giredi B | 0.3 | 1.2 | 0.05 | 0.045 | 0.4 | 0.4 | 0.4 | 0.15 | 0.08 |
| Mtundu E (wolumikizidwa ndi magetsi) | |||||||||
| Giredi B | 0.3 | 1.2 | 0.05 | 0.045 | 0.4 | 0.4 | 0.4 | 0.15 | 0.08 |
| Katundu wa Makina | |
| Mphamvu | Giredi B |
| Mphamvu yokoka, min, psi [MPa] | 60000 [415] |
| Mphamvu yotulutsa, mphindi, psi[MPa] | 35000 [240] |
| Kutalika kwa mainchesi awiri kapena 50 mm | e=625000 [1940]A⁰²7U9 |
Chitoliro chachitsulo cha ASTM chimatanthauza chitoliro chachitsulo cha kaboni chomwe chimagwiritsidwa ntchito mumakina otumizira mafuta ndi gasi. Chimagwiritsidwanso ntchito kunyamula madzi ena monga nthunzi, madzi, ndi matope.
Chitsulo cha ASTM A53 Chitsulo cha Chitoliro | |||
| Kukula | OD | Kulemera (mm) | Utali(m) |
| 1/2"x Sch 40 | 21.3 OD | 2.77 mm | 5To7 |
| 1/2"x Sch 80 | 21.3 mm | 3.73 mm | 5To7 |
| 1/2"x Sch 160 | 21.3 mm | 4.78 mm | 5To7 |
| 1/2" x Sch XXS | 21.3 mm | 7.47 mm | 5To7 |
| 3/4" x Sch 40 | 26.7 mm | 2.87 mm | 5To7 |
| 3/4" x Sch 80 | 26.7 mm | 3.91 mm | 5To7 |
| 3/4" x Sch 160 | 26.7 mm | 5.56 mm | 5To7 |
| 3/4" x Sch XXS | 26.7 OD | 7.82 mm | 5To7 |
| 1" x Sch 40 | 33.4 OD | 3.38 mm | 5To7 |
| 1" x Sch 80 | 33.4 mm | 4.55 mm | 5To7 |
| 1" x Sch 160 | 33.4 mm | 6.35 mm | 5To7 |
| 1" x Sch XXS | 33.4 mm | 9.09 mm | 5To7 |
| 1 1/4" x Sch 40 | 42.2 OD | 3.56 mm | 5To7 |
| 1 1/4" x Sch 80 | 42.2 mm | 4.85 mm | 5To7 |
| 1 1/4" x Sch 160 | 42.2 mm | 6.35 mm | 5To7 |
| 1 1/4" x Sch XXS | 42.2 mm | 9.7 mm | 5To7 |
| 1 1/2" x Sch 40 | 48.3 OD | 3.68 mm | 5To7 |
| 1 1/2" x Sch 80 | 48.3 mm | 5.08 mm | 5To7 |
| 1 1/2" x Sch XXS | 48.3mm | 10.15 mm | 5To7 |
| 2" x Sch 40 | 60.3 OD | 3.91 mm | 5To7 |
| 2" x Sch 80 | 60.3 mm | 5.54 mm | 5To7 |
| 2" x Sch 160 | 60.3 mm | 8.74 mm | 5To7 |
| 2 1/2" x Sch 40 | 73 OD | 5.16 mm | 5To7 |
Pamwamba Wamba
Mafuta Akuda Pamwamba
| Chitoliro cha Chitsulo cha ASTM A53 Giredi B - Zochitika Zapakati & Kusinthidwa Kwazofunikira | |||
| Zofunikira Zopangira (Kukhuthala kwa Khoma/SCH) | Chithandizo cha Pamwamba | Njira Yokhazikitsira | Ubwino Waukulu |
| • Madzi: 2.77-5.59mm (SCH 40) • Zimbudzi: 3.91-7.11mm (SCH 80) • OD Yaikulu (≥300mm): 5.59-12.7mm (SCH 40-SCH 120) | • Pansi pa nthaka: Kutenthetsa ndi kuviika (≥550g/m²) + epoxy ya phula la malasha • Pamwamba: Utoto wothira galvanizing/woletsa dzimbiri • Zimbudzi: FBE mkati mwake + zotsutsana ndi dzimbiri zakunja | • OD≤100mm: Yokhala ndi ulusi + chotseka • OD>100mm: Kuwotcherera + flange • Pansi pa nthaka: Kukonza zotchingira zoteteza dzimbiri | Kusinthasintha kwa mphamvu yochepa; kukana dzimbiri; kulinganiza mphamvu ndi mtengo |
| • Nthambi/kulumikiza: 2.11-4.55mm (SCH 40) • Katundu wa m'nyumba (OD≤50mm): 1.65-2.77mm (SCH 10-SCH 40) • Chingwe chachikulu chakunja: 3.91-5.59mm (SCH 80) | • Zonse: Kutenthetsa ndi kuviika (ASTM A123) • Chinyezi: Chopaka utoto + utoto wa acrylic • Pansi pa nthaka: Kuphimba kwa Galvanizing + 3PE | • Katundu wa m'nyumba: Wopangidwa ndi ulusi + gasi • Nthambi: TIG welding + union • Flange: Gasket yosagwira mpweya + mayeso oletsa mpweya | Imakwaniritsa kupanikizika kwa ≤0.4MPa; yoletsa kutuluka kwa madzi; chisindikizo cholimba cha malo olumikizirana |
| • Mpweya/kuzizira: 2.11-5.59mm (SCH 40) • Nthunzi: 3.91-7.11mm (SCH 80) • Hydraulic: 1.65-3.05mm (SCH 10-SCH 40) | • Malo Ogwirira Ntchito: Mafuta Oletsa Dzimbiri + Chovala Chapamwamba • Nthunzi: Utoto wotentha kwambiri (≥200℃) • Chinyezi/mafuta: Chophimba chotentha choviika m'madzi/chopoxy | • OD≤80mm: Chomatira cholumikizidwa ndi ulusi + chopanda mpweya • OD yapakati: MIG/arc welding • Nthunzi: Kuzindikira zolakwika za weld + cholumikizira chokulitsa | Imagwira ntchito yowotcherera mafakitale; kukana kupanikizika ndi nthunzi; nthawi yayitali yogwira ntchito |
| • Madzi ophatikizidwa: 2.11-3.91mm (SCH 40) • Kapangidwe kachitsulo (OD≥100mm): 4.55-9.53mm (SCH 80-SCH 120) • Mapaipi ozimitsa moto: 2.77-5.59mm (SCH 40, kutsatira malamulo ozimitsa moto) | • Yophatikizidwa: Utoto woletsa dzimbiri + simenti yolimba • Kapangidwe ka chitsulo: Utoto wothira galvanizing/fluorocarbon wotentha • Mapaipi ozimitsa moto: Utoto wofiira woletsa dzimbiri | • Yophatikizidwa: Kutseka kwa manja + kulumikiza mafupa • Kapangidwe ka chitsulo: Kuwotcherera kwathunthu + kukonza flange • Mapaipi ozimitsa moto: Kulumikiza kokhala ndi ulusi/kokhala ndi mipata | Kusinthasintha kwa kuthamanga pang'ono; mphamvu yayikulu yonyamula; imakwaniritsa kuvomereza moto |
| • Kuthirira: 2.11-4.55mm (SCH 40) • Mafuta agasi: 1.65-2.77mm (SCH 10-SCH 40) • Malo Opaka Mafuta: 3.91-7.11mm (SCH 80, osagwiritsa ntchito mafuta) | • Kuthirira: Utoto wothira magalavu/woletsa dzimbiri • Biogas: Kupaka galvanizing + epoxy mkati • Malo Ophikira Mafuta: Mafuta a phula la malasha + mafuta oletsa dzimbiri | • Kuthirira: Soketi + mphete ya rabara • Biogas: Yokhala ndi ulusi + chotseka mpweya • Malo Ophikira Mafuta: Kuwotcherera + kuwotcherera koletsa dzimbiri | Mtengo wotsika; kukana kugunda; chitetezo cha dzimbiri m'munda/munda wamafuta |
| • Fakitale: 2.11-5.59mm (Chidebe cha SCH 40, 20ft/40ft choyenera) • M'mphepete mwa nyanja: 3.91-7.11mm (SCH 80, yolimba ku mphepo ya m'nyanja) • Famu/boma: 1.65-4.55mm (SCH 10-SCH 40, 8m/10m mwamakonda) | • Zonse: Kuthira ma galvanizing otentha (kutengera malamulo a US CBP) • M'mphepete mwa nyanja: Utoto wopaka chitsulo ndi fluorocarbon (wosapsereza mchere) • Mafamu: Utoto wakuda woletsa dzimbiri | • Fakitale: Yolumikizidwa ndi ulusi + yolumikizana mwachangu • M'mphepete mwa nyanja: Kuwotcherera + flange yoletsa dzimbiri • Famu: Kulumikiza soketi | Ikugwirizana ndi mayendedwe aku US; kusinthasintha kwa malo okhala m'mphepete mwa nyanja; yotsika mtengo |
1) Ofesi ya Nthambi - chithandizo cha Chisipanishi, chithandizo cha msonkho, ndi zina zotero.
2) Matani opitilira 5,000 a katundu alipo, okhala ndi makulidwe osiyanasiyana
3) Kuyang'aniridwa ndi mabungwe odalirika monga CCIC, SGS, BV, ndi TUV, ndi ma CD oyenera kuyenda panyanja
Chitetezo Choyambira: Chidebe chilichonse chimakulungidwa ndi tarpaulin, mapaketi awiri kapena atatu a desiccant amayikidwa mu chidebe chilichonse, kenako chidebecho chimaphimbidwa ndi nsalu yosalowa madzi yotsekedwa ndi kutentha.
Kusonkhanitsa: Chingwecho ndi chachitsulo cha 12-16mm Φ, matani 2-3 pa phukusi la zida zonyamulira ku doko la ku America.
Zolemba ZogwirizanaZolemba za zilankhulo ziwiri (Chingerezi + Chisipanishi) zimagwiritsidwa ntchito ndi chizindikiro chomveka bwino cha zinthu, ma spec, HS code, batch ndi nambala ya lipoti la mayeso.
Mgwirizano wokhazikika ndi makampani otumiza katundu monga MSK, MSC, COSCO ndi unyolo wautumiki wothandiza pa logistics, komanso unyolo wautumiki wothandiza pa logistics ndi zomwe tikukukhutiritsani.
Timatsatira miyezo ya ISO9001 yoyendetsera bwino njira zonse, ndipo tili ndi ulamuliro wokhwima kuyambira kugula zinthu zolongedza mpaka kukonza nthawi yoyendera magalimoto. Izi zimatsimikizira mapaipi achitsulo kuchokera ku fakitale mpaka kumalo a polojekiti, kukuthandizani kumanga pamaziko olimba a polojekiti yopanda mavuto!
Q: Kodi mapaipi anu achitsulo amakwaniritsa miyezo iti ku Central America?
A:Amakwaniritsa ASTM A53 Giredi B ndipo amathanso kutsatira miyezo yakomweko.
Q: Nthawi yotumizira?
A:Masiku 45–60 kuphatikiza kupanga ndi kasitomu; kutumiza mwachangu kulipo.
Q: Thandizo la msonkho?
A:Inde, timagwira ntchito ndi ma broker am'deralo kuti tigwire ntchito za misonkho, misonkho, ndi mapepala kuti zinthu zitumizidwe mosavuta.
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