Rasied face flang Size: from 1/2 to 200 inch (DN15-DN6000) ... , JIS, EN, JB, GB, HG, UNI, API CS,SS... Rasied face flang Technics: Forged Size: from 1/2 to 200 inch ... . Types Of Jointing Faces: raised face; ring joint face; tongue and groove face; male and female face; lapped joint; flat face; threaded Connection: Welding Varieties ...