![Flange Faces - Raised Face (RF), Flat Face (FF), Ring-Type Joint (RTJ), Male-and-Female (MF), Tongue-and-Groove (TG) Flange Faces - Raised Face (RF), Flat Face (FF), Ring-Type Joint (RTJ), Male-and-Female (MF), Tongue-and-Groove (TG)](https://www.wermac.org/flanges/flanges_img/flg_ff.jpg)
Flange Faces - Raised Face (RF), Flat Face (FF), Ring-Type Joint (RTJ), Male-and-Female (MF), Tongue-and-Groove (TG)
![ASTM A105 & O material A182 pode produzir flanges de vários tipos – fabricante de tubos de aço de abter, tubulação e invólucro de gás natural,tubulação de aço sem costura,OCTG, ASTM A105 & O material A182 pode produzir flanges de vários tipos – fabricante de tubos de aço de abter, tubulação e invólucro de gás natural,tubulação de aço sem costura,OCTG,](http://www.guopengflange.com/wp-content/uploads/2022/06/Flange-Facing.jpg)
ASTM A105 & O material A182 pode produzir flanges de vários tipos – fabricante de tubos de aço de abter, tubulação e invólucro de gás natural,tubulação de aço sem costura,OCTG,
Oil and Gas Jobs Iraq - Flanges: Types, Flange Facing Flanges are available in a range of standard fittings, either made of cast iron or carbon steel. The number of bolt holes
Learn Oil and Gas - A Detailed Article on Flanges: Types, Function, Flange Facings and Applications Follow/Click the blue link below to read article https://joinoilandgas.com/flanges/ | Facebook
![Flange Faces - Raised Face (RF), Flat Face (FF), Ring-Type Joint (RTJ), Male-and-Female (MF), Tongue-and-Groove (TG) Flange Faces - Raised Face (RF), Flat Face (FF), Ring-Type Joint (RTJ), Male-and-Female (MF), Tongue-and-Groove (TG)](https://www.wermac.org/flanges/flanges_img/flg_rf.jpg)