- ANSI B16.5 Class 150 Raised Face Welding Neck Flanges
- 2023-11-20 14:12
- Butt-welded flanges are not easy to deform, have good sealing, and are widely used. They are easy to connect and use, and can withstand greater pressure.
- ANSI B16.5 Class 300 Raised Face Welding Neck Flanges
- 2023-11-05 23:41
- Butt welding flange (also called high hub flange and tapered hub flange) is a kind of flange. The regular type is used with pipes.
- ANSI B16.5 Class 600 Raised Face Welding Neck Flanges
- 2023-08-16 18:38
- The butt welding flange has reasonable structure, high strength and rigidity, and can withstand various harsh environments such as high temperature and high pressure, repeated bending and temperature fluctuations, and will not reduce the sealing performan
- ANSI B16.5 Class 1500 Raised Face Welding Neck Flanges
- 2023-06-28 13:28
- The convex surface of the convex weld neck flange has a specified texture to increase its grip and retention on the flat washer.
- ANSI B16.5 Class 900 Raised Face Welding Neck Flanges
- 2023-06-08 02:57
- The butt-welded flange with neck is a flat-welded flange with a tapered long neck, which is butt-welded with the steel pipe.