FLANGE WITH SPECIFICATION SA A105N STANDART AMERICA, SIZE 1/2 "- 36" WITH TYPE: SO, BLIND, WN, SW AND NPT, ANSI 150 #, 300 #, 600 # AND 900 #SCH 10, 20, 40, 80 AND 160IF YOU NEED SUCH GOODS, PLEASE CONTACT US IN NO. 081243348962.ITS SOLELY WITH THE BEST PRICE AND QUALITY