Ụdị flanges ụdị Flanges Dị ka akọwara na mbụ, ụdị flange kachasị eji ASME B16.5 bụ: Welding Neck, Slip On, Socket Weld, Lap Joint, Threaded and Blind flange. N'okpuru ebe a, ị ga-ahụ nkọwa dị mkpirikpi na nkọwa nke ụdị ọ bụla, nke ejiri ihe oyiyi zuru ezu mechaa. Flang a na-ahụkarị...
GỤKWUO