
Hastelloy C22 Slip-On Flange DIN 2576 14” PN40
✅ Hastelloy C22 Slip-On Flange – DIN 2576 – 14" – PN40
Product Name: Hastelloy C22 Slip-On Flange
Standard: DIN 2576
Nominal Size: 14 inches
Pressure Rating: PN40 (40 Bar)
Material: Hastelloy C22 (UNS N06022)
Flange Type: Slip-On Flange (SO Flange)
Manufacturer: SSM – Premium Alloy Flange Supplier
🔍 Product Overview:
The Hastelloy C22 Slip-On Flange, manufactured by SSM, is designed according to DIN 2576 standards, featuring a 14-inch nominal diameter and a PN40 pressure rating (40 Bar). This flange provides exceptional resistance to corrosion in aggressive environments, especially in chloride-containing media and oxidizing environments, making it ideal for use in industries like chemical processing, aerospace, and marine.
The Slip-On design allows easy installation by slipping the flange over the pipe and welding it into place, reducing fabrication costs while maintaining a high degree of reliability and sealing integrity.
🛡️ Material Advantages – Hastelloy C22:
Nickel-chromium-molybdenum alloy offering outstanding resistance to corrosion in both oxidizing and reducing environments
Excellent performance in high-temperature environments, maintaining strength and ductility
Highly resistant to stress corrosion cracking, pitting, and crevice corrosion, especially in chloride-containing environments
Commonly used in industries handling aggressive chemicals, including pharmaceuticals, chemical processing, and aerospace
Ideal for use in seawater and marine applications due to its superior resistance to pitting and crevice corrosion
⚙️ Flange Features:
Flange Type: Slip-On Flange (SO Flange) – fits over the pipe and is welded into place for a reliable seal
Nominal Size: 14 inches
Pressure Rating: PN40 (40 Bar) – suitable for high-pressure systems
Design: Manufactured in accordance with DIN 2576 for precise dimensions and a secure fit
Face Type: Raised Face (RF) or Flat Face (FF) options, depending on your specific piping system requirements
Material: Hastelloy C22 (UNS N06022) – known for its exceptional corrosion resistance in aggressive media
🏭 Typical Applications:
Chemical Processing: For handling aggressive chemicals and acids in pharmaceutical and chemical production
Marine Engineering: For systems exposed to seawater and marine environments
Aerospace: In high-performance applications where resistance to oxidation and corrosion is critical
Power Generation: High-temperature applications, including steam systems and turbines
Desalination: Seawater desalination systems where corrosion resistance is paramount
📄 Certifications & Options:
Manufactured according to DIN 2576
Available with EN 10204 3.1 / 3.2 mill test certificates
NACE MR0175 compliant for sour service
Custom flange options and face types available upon request
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