Forged Steel Plate Welding Flange
Basic Info
Model No.: DN15-DN2000
Product Description
Carbon Steel Flange depending on the sealing surface has a variety of classification, the seal face different summarized below:
Flange sealing surface form and use of the environment has a direct relationship, JiMeng flange factory also repeatedly referred to the classification of the sealing surface in other documents.
1. Sealing face of the whole plane types (FF) : used in tablet form more flange with smaller environment suitable for kg pressure, such as PN1.0 conditions.
2. The concave and convex surface sealing surface type (FM) : more appeared on the butt and socket welding flange, not commonly used in the system, in the United States in European is more, more appeared in the PN4.0, PN6.4 MPA pressure level, but not conducive to the gasket replacement.
3. The sealing face of the convex type (RF) : convex flange's most widely used, more than in the U.S. the flange in PN2.0, PN5.0, PN10.0 MPA pressure rating, in the European flange multi-purpose in PN1.6, PN2.5 MPA pressure level.
4. Grooved face seal face type (TG) : usage with concave and convex surface is the same.
5. Ring groove surface sealing surface type (RJ) : often used with form of butt welding, socket welding of no, multi-purpose in an environment of high temperature and high pressure or both high, in the U.S. for PN10.0, PN15.0, PN25.0, PN42.0 MPA pressure levels, also used in pressure in the European level high pressure the ball above the flange.
JiMeng high-pressure flange Pipe group co., LTD., specializing in the production of flange Pipe Fittings for more than 20 years, rich experience, advanced equipment, perfect sales, hope the new and old customers visit negotiate. Contact us if you need more details on Forged Steel Flange. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Forged Carbon Steel PL Flange、Plate Welding Forged Flange. If these products fail to match your need, please contact us and we would like to provide relevant information.
Flange sealing surface form and use of the environment has a direct relationship, JiMeng flange factory also repeatedly referred to the classification of the sealing surface in other documents.
1. Sealing face of the whole plane types (FF) : used in tablet form more flange with smaller environment suitable for kg pressure, such as PN1.0 conditions.
2. The concave and convex surface sealing surface type (FM) : more appeared on the butt and socket welding flange, not commonly used in the system, in the United States in European is more, more appeared in the PN4.0, PN6.4 MPA pressure level, but not conducive to the gasket replacement.
3. The sealing face of the convex type (RF) : convex flange's most widely used, more than in the U.S. the flange in PN2.0, PN5.0, PN10.0 MPA pressure rating, in the European flange multi-purpose in PN1.6, PN2.5 MPA pressure level.
4. Grooved face seal face type (TG) : usage with concave and convex surface is the same.
5. Ring groove surface sealing surface type (RJ) : often used with form of butt welding, socket welding of no, multi-purpose in an environment of high temperature and high pressure or both high, in the U.S. for PN10.0, PN15.0, PN25.0, PN42.0 MPA pressure levels, also used in pressure in the European level high pressure the ball above the flange.
JiMeng high-pressure flange Pipe group co., LTD., specializing in the production of flange Pipe Fittings for more than 20 years, rich experience, advanced equipment, perfect sales, hope the new and old customers visit negotiate. Contact us if you need more details on Forged Steel Flange. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Forged Carbon Steel PL Flange、Plate Welding Forged Flange. If these products fail to match your need, please contact us and we would like to provide relevant information.
Product Categories : Steel Flange > Forged Steel Flange
Hot Products
dn80 bs thread pipe fitting spade blind flangeeconomic ppr pipe flangedn800 wn flange en1902-1galvanized metal steel duct flangealuminum pipe flanges ManufacturerC22.8 Carbon Steel Forged Flangehdpe pipe fittings eccentric reducerShanxi forged carbon steel flangeNEW high quality din 2673 flangeapi seamless oil casing pipe couplingBlind carbon steel flanges connected with pipe lineoil gas carbon steel butt welding pipe fittingssockolet & weldolet connection of the flangemalleable iron pipe fittings caps npt standardCarbon steel Stainless steel ANSI Forged Pipe Flangegrooved flexible coupling with blue color