CHINA·SNGONG FLANGE MANUFACTURING CO., LTD.
Weld Neck Flange is a type of flange that is commonly used in the piping industry. It is designed to be welded to a pipe or fitting, providing a strong and secure connection. The flange has a long, tapered hub that is welded to the pipe or fitting, and a flat, circular plate that extends beyond the hub. The plate has bolt holes that are used to connect the flange to another flange or a piece of equipment. Weld Neck Flanges are preferred over other types of flanges because of their superior strength and durability. They are also ideal for high-pressure and high-temperature applications, as they can withstand extreme conditions without failing. Additionally, the tapered hub allows for a smooth flow of fluids or gases, reducing turbulence and minimizing pressure drop. Weld Neck Flanges are available in a variety of materials, including carbon steel, stainless steel, and alloy steel. They are also available in different sizes and pressure ratings to meet the needs of various applications. Overall, Weld Neck Flanges are a reliable and versatile choice for any piping system.
Specification Raised Plate Weld Flange Flat Welded steel pipe flangs Adoption Standard:ANSI,EN1092,JIS.etc. Certificate:ISO9001:2015,CE,SGS.
Specification Slip On Flange Flat welded steel pipe flanges,flat welded steel pipe flanges with neck.
Product name：Neck butt welding flange Technology：Forging Size： DN10-DN800 Standard：ASME,DIN,EN-1092,JIS,BS,GHOST,GB,HG/T20592 Materials：317/L、304/L、316/L 、310/S 、309/S、347/H 、321/321H、904/L 、S32750/F53/SAF2507、 S32205/F60 S31803/F51、S32760/F55
Product name：Blind Flange Technology：Forging Size： DN10-DN800 Standard：Standard：ASME,DIN,EN-1092,JIS,BS,GHOST,GB,HG/T20592 Materials：317/L、304/L、316/L 、310/S 、309/S、347/H 、321/321H、904/L 、S32750/F53/SAF2507、 S32205/F60 S31803/F51、S32760/F55
Specification Lapped Joint Flanges Flat Welded steel pipe flangs Adoption Standard:ANSI,EN1092,JIS.etc. Certificate:ISO9001:2015,CE,SGS.
Product name：Forged Flange Model Number :Forged Flange Standard:ASME,DIN,EN-1092,JIS,BS,GHOST,GB,HG/T20592 Size:DN10-DN4000 type:RF,FF,MF,MFM,RJ,TG,RTJ SRF Material:Alloy Steel, Aluminum, Carbon steel, Stainless Steel Product name：Forged Flange Model Number :Forged Flange Standard:ASME,DIN,EN-1092,JIS,BS,GHOST,GB,HG/T20592 Size:DN10-DN4000 type:RF,FF,MF,MFM,RJ,TG,RTJ SRF Material:Alloy Steel, Aluminum, Carbon steel, Stainless Steel
Technology：Forging Size：DN10-DN800 Standard：ASME,DIN,EN-1092,JIS,BS,GHOST,GB,HG/T20592 Materials：317/L、304/L、316/L、310/S、309/S、347/H、321/321H、904/L、S32750/F53/SAF2507、S32205/F60、S31803/F51、S32760/F55
Technology：Forging Size：DN10-DN800 Standard：ASME,DIN,EN-1092,JIS,BS,GHOST,GB,HG/T20592 Materials：317/L、304/L、316/L、310/S、309/S、347/H、321/321H、904/L、S32750/F53/SAF2507、S32205/F60、S31803/F51、S32760/F55
Standard:ASME,DIN,EN-1092,JIS,BS,GHOST,GB,HG/T20592 Diameter:DN15~DN6000 Process:Cutting/Bending/Leveling/Turning/Punching Compressivestrength:0.23kg~1134kg (0.5lb~2500lb)
Product name:Pressure Vessel Flange Standard:ASME,DIN,EN-1092,JIS,BS,GHOST,GB,HG/T20592 Diameter:DN15~DN6000 Process:Cutting/Bending/Leveling/Turning/Punching Compressivestrength:0.23kg~1134kg (0.5lb~2500lb)
Technology：Forging Size：DN10-DN800 Standard：ASME, DIN, EN-1092, JIS, BS, GHOST, GB, HG/T20592 Materials：317/L、304/L、316/L、310/S、309/S、347/H、321/321H、904/L、S32750/F53/SAF2507、S32205/F60、S31803/F51、S32760/F55
Technology：Forging Size： DN10-DN800 Standard：ASME,DIN,EN-1092,JIS,BS,GHOST,GB,HG/T20592 Materials：304/L、316/L 、310/S 、347/H 、321/321H、904/L 、S32750/F53/SAF2507、S32205/F60、S31803/F51、S32760/F55
Technology：Forging Size： DN10-DN800 Standard：ASME,DIN,EN-1092,JIS,BS,GHOST,GB,HG/T20592 Materials：304/L、316/L 、310/S 、347/H 、321/321H、904/L 、S32750/F53/SAF2507、S32205/F60、S31803/F51、S32760/F55
Technology:Press forming Size:seamless 1/2"-48"（DN15-DN600) Standard:ASME,DIN,EN-1092,JIS,BS,GHOST, GB,HG/T20592 Thickness:SCH5S-SCH160 Materials:317/L、304/L、316/L、310/S、309/S、347/H、321/321H、904/L、S32750/F53/SAF2507、S32205/F60 S31803/F51、S32760/F5
Standard:ASTM, AiSi, DIN, EN, GB, JIS Material:201,202,304,316L,310S,309S,321,316Ti,410,420,430,409 duplex,SAF2205,S31803 etc Length:6m or as customers' request Process Method:Polished,cold drawn ,annealed with nitrogen protection,ultrasonic,automatic shape etc
Product name:Neck butt welding flange Technology：Forging Size： DN10-DN800 Standard：ASME,DIN,EN-1092,JIS,BS,GHOST,GB,HG/T20592 Materials：317/L、304/L、316/L 、310/S 、309/S、347/H 、321/321H、904/L 、S32750/F53/SAF2507、 S32205/F60 S31803/F51、S32760/F55
Technology：Forging Size： DN10-DN800 Standard：ASME,DIN,EN-1092,JIS,BS,GHOST,GB,HG/T20592 Materials：317/L、304/L、316/L 、310/S 、309/S、347/H 、321/321H、904/L 、S32750/F53/SAF2507、 S32205/F60 S31803/F51、S32760/F55
Technology：Forging Size： DN10-DN800 Standard：ASME,DIN,EN-1092,JIS,BS,GHOST,GB,HG/T20592 Materials：317/L、304/L、316/L 、310/S 、309/S、347/H 、321/321H、904/L 、S32750/F53/SAF2507、 S32205/F60 S31803/F51、S32760/F55
Technology：Forging Size： DN10-DN800 Standard：ASME,DIN,EN-1092,JIS,BS,GHOST,GB,HG/T20592 Materials：317/L、304/L、316/L 、310/S 、309/S、347/H 、321/321H、904/L 、S32750/F53/SAF2507、 S32205/F60 S31803/F51、S32760/F55
Technology：Forging Size： DN10-DN800 Standard：ASME,DIN,EN-1092,JIS,BS,GHOST,GB,HG/T20592 Materials：317/L、304/L、316/L 、310/S 、309/S、347/H 、321/321H、904/L 、S32750/F53/SAF2507、 S32205/F60 S31803/F51、S32760/F55
Butt Welding Flange with Neck Butt Welding Flange with Neck Sealing Form: Raised Face(RF).Female Face().Male Face().Tongue Face(T).Groove Face(G).Flat Face(FF) Advantages: The connection is not easy to deform, sealing effect is good, widely used,...
Flange, also known as flange flange or flange. The flange is the interconnecting part between the pipe and the pipe, used for the connection between the pipe ends; it is also used in the flange of the equipment for the connection between the two...
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
