Superior Strength and Fatigue Resistance SO Weld Neck Flange ASMEB16.5 Class150-2500
Superior Strength and Fatigue Resistance SO Weld Neck Flange ASMEB16.5 Class150-2500
1. Product Description
A Hubbed Slip-On Flange (SO Flange) is a type of pipe flange where the pipe is inserted into the flange's hub and connected by fillet welds . It features a short, tapered hub that provides greater strength and load-bearing capacity compared to a flat, plate-type slip-on flange . Common international standards include the European system (PN series) and the American system (Class series) .
3. Product Applications
SO Flanges are widely used in various industrial piping systems for connecting pipes, valves, and other equipment . They are a common sight in:
Petrochemical Plants
Oil and Gas Pipelines
General Industrial Piping for water, steam, and other media.
4. Product Advantages
Higher Strength: The short hub provides reinforcement, offering better strength and load-bearing capacity than flat slip-on flanges, making them suitable for higher-pressure applications .
Cost-Effective: Generally, they have a lower material and manufacturing cost compared to Weld Neck flanges (WN) .
Ease of Installation: The design makes it easier to align the pipe with the flange during assembly compared to other types like Weld Neck flanges .
SO Weld Neck Flange
Q:Why should I choose you?
* You are promised to obtain the best quality, price, and service.
* Wide excellent experiences with after-sale service.
* Every process will be checked by responsible QC which ensures every product's quality.
*We pay attention to have long-term cooperation with our clients , treat every client seriously
Q:Do you have experience for big projects ?
A:yes , we do .we have good experince for many big project , such as the power plant , Nuclear power station , oil refining project , naturalgas project ...Abillity to work with big project .
Q: Can you produce the products according to my own drawings?
A: Yes, we can produce the products according to your drawings.we have profession engineers in our factory .
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.