We offer varous flanges and relevant pipe fittings. Flanges are made according to ASME/ANSI, MSS SP44, API, AWWA, DIN, AS, JIS, BS/KS, EU, GOST, UNI, SABS/SANS, EN, AS/NZS, NS. Manufacturing size range is 1/2 " to 104". Pressure coveres PN15-PN3000.Matrial includes carbon steel,stainless steel and alloy steel etc