Umgangatho we-ASTM A53 ngowona mgangatho uxhaphakileyo wekhabhoni yentsimbi yombhobho, akukhathaliseki nokuba imibhobho yekhabhoni engenamthungo kunye neetyhubhu okanye imibhobho edityanisiweyo, imibhobho engenanto kunye nemibhobho egqunywe nge-zinc.

Umbhobho wodonga oMnyama kunye noHot-Dipped obizwa ngokuba yi-galvanized (umyinge) wokudibanisa, ukugoba, i-flanging kunye nezinye iinjongo ezikhethekileyo kwaye ifanelekile kwi-welding.Umbhobho oqhubekayo-welded ayenzelwanga ukuba i-flanging.Ubude bombhobho ngamnye buya kufakwa kuvavanyo lwe-hydrostatic.Kwakhona, umbhobho ngamnye uya kuvavanywa ngendlela yoviwo engonakalisiyo ngokuhambelana nezenzo ezifunekayo.Inkampani yethu inamava atyebileyo malunga nemibhobho ye-carbon seamless iminyaka emininzi kwaye sasinokuhlolwa okungqongqo kwiprogram nganye.

IINTLOBO ZOMbhobho we-ASTM A53

Ezi ntlobo zilandelayo kunye namabanga ombhobho we-A53 aqukwa kwezi nkcukacha:

• Uhlobo F – IBanga A elidityanisiweyo leSiko, elidityanisiweyo ngokuqhubekayo
• Uhlobo E- Electric-resistance-welded, Grades A and B
• Uhlobo S- olungenamthungo, amaBanga A no-B

Ukuba unayo nayiphi na imfuno, nceda uqhagamshelane nathi.