Spiral Welded Steel Pipes Mafotokozedwe ndi Miyezo
Zofotokozera:Kunja m'mimba mwake 219mm mpaka 3000mm; Makulidwe sch40, sch80, sch160; Utali 5.8m, 6m, 12m kapena makonda
Magiredi:Mapaipi a SSAW amatha kupangidwa m'makalasi osiyanasiyana, kuphatikiza ma API 5L monga Gulu B, X42, X52, X60, X65, X70, ndi X80.
Miyezo:Amapangidwa molingana ndi miyezo monga API 5L, ASTM A252, kapena zina zofananira kutengera kugwiritsa ntchito.
API 5L: Muyezo uwu umaperekedwa ndi American Petroleum Institute ndipo umatchula zofunikira popanga magawo awiri azinthu (PSL 1 ndi PSL 2) zamapaipi opanda msoko komanso otsekemera kuti agwiritsidwe ntchito pamapaipi oyendera mapaipi m'mafakitale amafuta ndi gasi. .
ASTM A252: Muyezo uwu umaperekedwa ndi American Society for Testing and Equipment ndipo umakwirira milu yapaipi yachitsulo ya cylindrical yomwe silinda yachitsulo imakhala ngati membala wonyamula katundu wokhazikika kapena ngati chipolopolo chopanga milu ya konkriti.
SSAW Spiral Welded Steel Pipe Surface Coating
3-Layer Polyethylene (3LPE) zokutira:Chophimba ichi chimakhala ndi fusion-bonded epoxy layer, zomatira, ndi polyethylene wosanjikiza. Amapereka kukana kwa dzimbiri ndipo nthawi zambiri amagwiritsidwa ntchito popanga mapaipi m'malo ovuta.
Kupaka kwa Fusion-Bonded Epoxy (FBE):Kupaka kwa FBE kumapereka kukana kwamankhwala kwabwino ndipo ndikoyenera pazonse zapansi komanso pansi.
Galvanizing:Njira yopangira malata imaphatikizapo kugwiritsa ntchito zokutira zoteteza zinki ku chitoliro chachitsulo kuti chiteteze dzimbiri. Spiral weld steel pipe imamizidwa mumadzi osambira a zinki osungunuka, omwe amapanga mgwirizano wazitsulo ndi chitsulo, kupanga zokutira zolimba komanso zosagwira dzimbiri. Hot-dip galvanizing ndi yoyenera kwa mkati ndi kunja ndipo imapereka chitetezo chabwino kwambiri ku dzimbiri ndi dzimbiri.
Spiral Welded Carbon Steel Pipes Applications
Mayendedwe a Mafuta ndi Gasi:Amagwiritsidwa ntchito kwambiri ponyamula mafuta, gasi, ndi zinthu zina zamafuta pamtunda wautali.
Kugawa Madzi:Oyenera mapaipi amadzi chifukwa cha kulimba kwawo komanso kukana dzimbiri.
Ntchito Zomangamanga:Amagwiritsidwa ntchito pomanga kuti athandizire zomangamanga, monga milatho, nyumba, ndi ntchito zina zomanga.
Spiral Welded Carbon Steel Pipes Inspection and Quality Control
Kuyang'ana Kwambiri:Mapaipi amafufuzidwa kuti agwirizane ndi kukula kwake, makulidwe a khoma ndi kutalika kwake.
Kuyesa Kwamakina:Mipope imayesedwa kuti ikhale yolimba, mphamvu zokolola, kutalika, ndi kulimba kwake kuti zitsimikizire kuti zikukwaniritsa zofunikira.
Kuyesa Kosawononga:
Akupanga Kuyesa (UT): Amagwiritsidwa ntchito kuti azindikire zolakwika zamkati mumsoko wowotcherera.
Kuyesa kwa Hydrostatic: Chitoliro chilichonse chimayesedwa ndi hydrostatic pressure pressure kuti chitsimikizire kuti chimatha kuthana ndi zovuta zogwirira ntchito popanda kutsika.
Spiral Welded Carbon Steel Pipes Packing ndi Kutumiza
Tsatanetsatane Wolongedza : mu mitolo ya hexagonal yoyenera kunyanja yodzaza ndi zingwe zachitsulo, Zokhala ndi ma nayiloni awiri pamitolo iliyonse.
Zambiri Zotumizira : Kutengera QTY, nthawi zambiri mwezi umodzi.
