The GB head manufacturing, high quality GB head http://www.cangzhoufuhua.cn/ Phone 0317-8210122, mobile phone 13722724665 GB head plant a comprehensive introduction to flat head Material 304,304 L, 321,316,316 L, 310S, 00Cr18Ni5Mo3Si2 (UNS S31500) (3RE60), 630, 00Cr22Ni5Mo3N (of UNS S31803/S32205) (SAF2205), the of 00Cr25Ni7Mo4N (UNS S32750) (SAF 2507) 304,1 Cr13, 2Cr13, 3Cr13, 1Cr17Ni2, duplex steel, antibacterial steel material. Flat sealing head Suitable medium: gas, liquid, vapor suppression of repression: Molded / spinning suppression equipment: the pressure drum machines, spinning machines, hydraulic machines range flat head range of applications: petroleum, electronics, chemical, pharmaceutical, textile, food, machinery, construction, nuclear power, aerospace, military and other industries. Flat head also said flat head shape is divided into: the flat punching head, the head of the flat-bottomed tube plate, folding flat head, flat head (flat head) commonly used in large pressure vessels and pressure piping. Shell material: carbon steel, stainless steel, alloy steel.