A105 Coupling Carbon Steel Sock Vuam Yeeb Nkab Fittings exported rau Nyab Laj
ASTM A694 cov hlau roj carbonives yog cov qib feem ntau ntawm cov roj carbon steel siv rau cov bar hloov bar kev loj hlob. Cov ntsiab lus carbon ntau ntxiv ntawm cov alloy txo cov qauv sib zog los ntawm ntau lub zog tensile lub zog.
Qhov tshwj xeeb AV105 tseem hu ua Asme Sa 105 yog paub los npog seamless, forged carbon steel yeeb nkab fittings. Cov pa roj carbon no A105 fittings feem ntau yog siv rau kev siv cov kev siv siab ntawm qhov chaw pabcuam kub thiab txias. Txawm hais tias tus A105 cov fittings steel tuaj yeem siv tau thaum muaj qhov kub, nws yog qhov tseem ceeb kom nco txog qhov kub tau kub siab tshaj 425¡Ãc, tuaj yeem ua rau cov kab ke. Thaum lub sijhawm teeb meem, muaj kev hloov dua siab tshiab ntawm cov roj carbide ntawm cov hlau ua graphite. Li no, cov ntaub ntawv nrog cov ntsiab lus muaj cov roj carbon tsawg xws li ASTM A105 tsis pom zoo kom siv tau hauv cov ntawv thov uas muaj tas li ntawm qhov kev kub ntxhov siab tshaj tus nqi no.