Chitoliro cha LSAW Welded Steel Pipe Natural Black

Chitoliro chachitsulo cholumikizidwa cha LSAW Chakuda Chachilengedwe Chithunzi Chodziwika

Kufotokozera Kwachidule:

MOQ:Matani 50

FOB TIANJIN:600-700 USD/TON

NTHAWI YOPANGA:Patatha masiku 35 mutalandira malipiro apamwamba

KAGWIRITSIDWE:Chitoliro Chotumizira Mafuta

Tumizani imelo kwa ife Tsitsani ngati PDF

Tsatanetsatane wa Zamalonda

Ma tag a Zamalonda

Chitoliro chachitsulo cha LSAW (Longitudinal Submerged Arc Welded) ndi mtundu wa chitoliro chachitsulo cholumikizidwa chomwe chimapangidwa pogwiritsa ntchito njira yolumikizira arc yolumikizidwa.

M'mimba mwake wakunja	325-2020MM
Kukhuthala	7.0-80.0MM (kulekerera +/-10-12%)
Utali	6M-12M
Muyezo	API 5L, ASTM A553, ASTM A252
Kalasi yachitsulo	Giredi B, x42, x52
Mapeto a Chitoliro	Malekezero opindika okhala ndi kapena opanda chitetezo chachitsulo cha m'mphepete mwa chitoliro
Pamwamba pa chitoliro	Zakuda Zachilengedwe kapena Zopaka Zakuda kapena Zokutidwa ndi 3PE

API 5L:Muyezo uwu wakhazikitsidwa ndi American Petroleum Institute ndipo umalongosola zofunikira pakupanga chitoliro cha mzere chomwe chimagwiritsidwa ntchito ponyamula mafuta, gasi, ndi zinthu zina zopangidwa ndi mafuta. Kutsatira API 5L kumatsimikizira kuti chitoliro chachitsulo cha LSAW chikukwaniritsa zofunikira pa khalidwe ndi magwiridwe antchito kuti chigwiritsidwe ntchito mumakampani amafuta ndi gasi.

ASTM A53:ASTM A53 ndi muyezo wokhazikika wa chitoliro, chitsulo, chakuda ndi choviikidwa m'madzi otentha, chophimbidwa ndi zinki, cholumikizidwa, komanso chopanda msoko. Kutsatira ASTM A53 kumatsimikizira kuti chitoliro chachitsulo cha LSAW chikukwaniritsa zofunikira zinazake zogwiritsidwa ntchito pamakina ndi kupanikizika, komanso kugwiritsidwa ntchito kwa anthu onse.

ASTM A252:muyezo wa mapaipi achitsulo olumikizidwa komanso osapindika. Ponena za mapaipi achitsulo a LSAW (Longitudinal Submerged Arc Welded), kutsatira ASTM A252 ndikofunikira kwambiri pakugwiritsa ntchito mapaipi achitsulo omwe amagwiritsidwa ntchito pomanga ndi kuthandizira kapangidwe kake. ASTM A252 imafotokoza zofunikira zaukadaulo za mapaipi achitsulo, kuphatikiza kukula kwake, mawonekedwe a makina, ndi njira zoyesera.

Mapaipi achitsulo a LSAW omwe amagwirizana ndi ASTM A252 apangidwa kuti akwaniritse zofunikira zenizeni zogwiritsidwa ntchito pomanga makoma, monga kumanga maziko, nyumba za m'madzi, kumanga milatho, ndi mapulojekiti ena aukadaulo. Kutsatira ASTM A252 kumatsimikizira kuti mapaipi achitsulo a LSAW akukwaniritsa miyezo yofunikira ya khalidwe, magwiridwe antchito, ndi chitetezo pakugwiritsa ntchito kwawo pomanga makoma.