Yankho labwino kwambiri la mapaipi achitsulo olumikizidwa ndi API 5L straight seam

Mapaipi olumikizidwa a longitudinalndi gawo lofunika kwambiri m'mafakitale angapo kuphatikizapo zomangamanga, mafuta ndi gasi, ndi mapulojekiti akunja kwa dziko. Pakati pa mitundu yosiyanasiyana yomwe ilipo pamsika, mapaipi achitsulo cha kaboni a LSAW (Longitudinal Submerged Arc Welded) ndi otchuka chifukwa cha khalidwe lawo lapamwamba. Opangidwa kuchokera kuChitsulo cha API 5L,Mapaipi awa ndi olimba kwambiri ndipo ndi oyenera kugwiritsidwa ntchito m'njira zosiyanasiyana.

Chimodzi mwa zabwino zazikulu zachitoliro chachitsulo cha kaboni cholumikizidwa ndi kaboni cholumikizidwa ndi mtunda wautalindi mphamvu yake ndi kuuma kwake. Njira yolumikizira yotalikirapo imatsimikizira kuti chitolirocho chimagwira ntchito mosalekeza komanso mwamphamvu, zomwe zimathandiza kuti chitolirocho chizitha kupirira mavuto a kuthamanga kwambiri. Kuphatikiza apo, kugwiritsa ntchito chitsulo cha API 5L kumawonjezeranso mphamvu zake zamakanika, zomwe zimapangitsa kuti chikhale choyenera malo ovuta. Mapaipi awa ali ndi mphamvu zokoka komanso kukana dzimbiri bwino, zomwe zimapangitsa kuti akhale abwino kugwiritsidwa ntchito nthawi yayitali m'malo ovuta.

Kampani yathu makamaka miyezo: API 5L PSL1 ndi PSL2. ASTM A252,BS EN10210, BS EN10219Takulandirani ku mafoni a makasitomala, zokambirana zamabizinesi olumikizirana.