Types: Weld-neck flange, slip on flange, blind flange, thread flange, socket-weld flange.
Strandard: ASME, JIS, MSS, API, DIN, EN, AWWA, UNI, BS
Size: 1/2" --80"
Material: Carbon steel, alloy steel, stainless steel
Face type: Flat face, raised face, ring joint face, lapped joint face, Male-female face.
Printing: Carbon steel and alloy steel with yellow print, black print, oil and zinc.
Packing: Wooden case or according to customer's request.