Welding neck stainless flanges

Welding Neck Flanges have a long tapered hub and are often used for high pressure applications.  When ordering a weld neck flange, it is important to specify the schedule pipe is being used for.  This is because the inside diameter of the flange will match the inside diameter of your pipe.  

The buttweld joint this flange has with the pipe along with the tapered hub, makes this flange very resistant to dishing and a very sturdy connection.  These welding neck flanges are ideal for extreme fluctuations of temperature and in environments where there may be a lot of bending and handling of the flanges. 


Welding neck stainless steel flanges DIN / PN10

Welding neck stainless steel flanges DIN / PN10

These pipe flanges attach by welding the pipe to the neck of the flange. This transfers stress from the flange to the pipe instead. It also reduces the stress concentration from the base of the hub. Weld neck flanges are often used for applications where high pressure is a factor. The inside diameter of the flange is designed to match the pipe's inside diameter. Weld Neck Pipe flanges with a hub have published specifications that range from DN200 up to Dn1200. Our company pro..

Welding neck stainless steel flanges DIN / PN16

Welding neck stainless steel flanges DIN / PN16

  The stainless steel welding neck flanges DIn /PN16 are  attached by welding to the pipe to the neck of the flange. This transfers stress from the flange to the pipe instead. It also reduces the stress concentration from the base of the hub. Weld neck flanges are often used for applications where high pressure is a factor. The inside diameter of the flange is designed to match the pipe's inside diameter. Weld Neck Pipe flanges with a hub have published specifications that..

Welding neck stainless steel flanges DIN / PN25

Welding neck stainless steel flanges DIN / PN25

  The stainless steel welding neck flanges DIN /PN25 are  attached by welding to the pipe to the neck of the flange. This transfers stress from the flange to the pipe instead. It also reduces the stress concentration from the base of the hub. Weld neck flanges are often used for applications where high pressure is a factor. The inside diameter of the flange is designed to match the pipe's inside diameter. Weld Neck Pipe flanges with a hub have published specifications that..

Welding neck stainless steel flanges DIN / PN40

Welding neck stainless steel flanges DIN / PN40

Welding neck stainless steel flanges DIN / PN40 The stainless steel welding neck flanges DIN /PN40 are  attached by welding to the pipe to the neck of the flange. This transfers stress from the flange to the pipe instead. It also reduces the stress concentration from the base of the hub. Weld neck flanges are often used for applications where high pressure is a factor. The inside diameter of the flange is designed to match the pipe's inside diameter. Weld Neck Pipe flan..

Showing 1 to 4 of 4 (1 Pages)