API 5L ndi ndondomeko yopangidwa ndi American Petroleum Institute (API) yomwe imaphimba mipope yachitsulo yopanda msoko komanso yowotcherera. Mapaipiwa amagwiritsidwa ntchito makamaka ponyamula mafuta ndi gasi m'makampani opangira mapaipi.
Mafotokozedwe ndi Magiredi
Makalasi: Mapaipi a API 5L amabwera m'magiredi osiyanasiyana monga Giredi A, B, X42, X52, X60, X65, X70, ndi X80, omwe amawonetsa mphamvu zosiyanasiyana.
Mitundu: Imaphatikizapo PSL1 (Mtsinje 1 wa Katundu Wachidziwitso) ndi PSL2 (Mtundu Wachidziwitso Wachinthu 2), pomwe PSL2 ili ndi zofunikira zokhwima pamapangidwe amankhwala, mawonekedwe amakina, ndi kuyesa.
Zogulitsa | API 5L Kutumiza Mafuta Spiral Welded Steel Pipe | Kufotokozera |
Zakuthupi | Chitsulo cha Carbon | OD 219-2020mm makulidwe: 7.0-20.0mm Utali: 6-12m |
Gulu | Q235 = A53 Gulu B / A500 Gulu A Q355 = A500 Giredi B Gulu C | |
Standard | GB/T9711-2011API 5L, ASTM A53, A36, ASTM A252 | Ntchito: |
Pamwamba | Black Painted, 3PE, FBE | Mafuta, chitoliro cha mzere Pipe Pile |
Kutha | Mapeto osavuta kapena Beveled malekezero | |
ndi kapena opanda zipewa |
Kuwongolera Kwabwino Kwambiri:
1) Panthawi komanso pambuyo popanga, antchito 4 a QC omwe ali ndi zaka zopitilira 5 amayendera zinthu mwachisawawa.
2) Laborator yovomerezeka yadziko lonse yokhala ndi ziphaso za CNAS
3) Kuyamikiridwa kovomerezeka kuchokera kwa anthu ena osankhidwa / olipidwa ndi wogula, monga SGS, BV.
4) Kuvomerezedwa ndi Malaysia, Indonesia, Singapore, Philippines, Australia, Peru ndi UK. Tili ndi UL / FM, ISO9001/18001, ziphaso za FPC