Product standard：AISI、DIN、JIS、GB、HB
Product material:SS304,304L,316,316L,2205,904L and special materials are customized.
Product caliber:DN10-DN2000
Pressure grade:0.6Mpa-16Mpa;PN10-PN40
Due to the transition structure of the cone neck and the butt welding connection,the strength and rigidity of the flange are strengthened,and the sealing performance is better that of the flat welded flange.It is suitable for occasions with high pressure,high temperature or high sealing requirements.
