Welcome to the amazing world of flanges! Here, nothing is more exciting than finding the perfect flange to match your piping needs! Jindalai Steel Group Co., Ltd. specializes in factory-direct flanges, export flanges, and custom flanges, helping you realize your piping dreams. Put on your hard hats and let’s explore the mysteries of flanges together!

Sleeve type and welded neck type: flange end face

 First, let’s compare flanges: sliding flanges (SO) and welded neck flanges (WN). You can think of a sliding flange as that friend at a party who’s always a little late but always manages to blend in quickly. They’re easy to install—simply slip them over the pipe—making them a popular choice for low-pressure applications. Welded neck flanges, on the other hand, are quite different; they’re robust, reliable, and unambiguous. Designed for high-pressure systems, they’re welded directly to the pipe, providing a strong and leak-proof connection. So, if you need an easy installation, a sliding flange is a good choice. But if you need a flange that can withstand high temperatures (truly high temperatures), then a welded neck flange is your best option!

Material is very important: What material is your flange made of?

Now, let’s talk about materials. Flanges come in a variety of materials, including carbon steel, stainless steel, and even plastic (yes, you read that right!). Carbon steel flanges are suitable for general purposes, while stainless steel flanges are ideal for corrosive environments. If you need to withstand extreme temperatures or pressures, you may need to consider high-alloy materials. So, whether you work in a chemical plant or simply need a flange to install a fountain in your backyard, we can meet your needs!

International Standard: Live Flange

 When exporting flanges, you need to ensure they meet international standards. Jindalai Steel Group’s flanges meet multiple international standards, ensuring global recognition. Whether your goods are shipped to Europe, Asia, or other regions, you can rest assured that our flanges fully comply with relevant standards!

Pressure Rating: PN and Class

 Now, let’s clarify a common misconception: what’s the difference between pressure ratings PN and Class? You can think of PN as the European pressure measurement method, while Class is the American version. They both indicate the pressure a flange can withstand, but they use different scales. So, if you encounter any problems (a pun here), remember: PN is the European standard, and Class is the American standard.

Customization: Your Flange, Your Way

 Jindalai Steel Group understands that a single solution cannot meet all needs. Therefore, we offer a variety of flange specifications to meet your unique requirements. Need non-standard flanges? No problem! Our team is ready to customize flanges for bulk supply to meet your specific needs. Furthermore, we provide ocean shipping packaging to ensure your products arrive safely and undamaged, wherever they are shipped.

Conclusion: Flanges suitable for various occasions

 Hello everyone! Whether you need factory-direct flanges, export flanges, or custom flanges, Jindalai Steel Group Co., Ltd. can meet all your needs for successful pipeline projects. With our extensive material selection, internationally standardized products, and commitment to customized services, you will soon become a leader in the flange industry. Now, let’s conquer the world of flanges together—one connection, excellence!