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PN16 Welding Neck Flange, Size 2 inch, Pressure PN16, Wall Thickness SCH 60, Material Stainless Steel ASTM A182 F316L, End Connect Raised Face Flange, Standard EN1092-1
ASTM A182 F316 Welding Neck Flange, Size 6inch, Pressure Class 150, Wall Thickness SCH 80, Material Stainless Steel ASTM A182F316, End Connect Raised Face Flange, Standard ANSI B16.5
CH40 Welding Neck Flange, Size 2inch, Pressure Class 900, Wall Thickness SCH 40, Material Carbon Steel ASTM A105, End Connect Raise Face, Standard ANSI B16.5
ASTM A182 F53 Duplex Stainless Steel Welding Neck Flange, Size 16 inch, Pressure Class 150, Wall Thickness SCH 60, Material Duplex Stainless Steel ASTM A182 F53, End Connect Raise Face, Standard ANSI B16.5
EN1092-1 Welding Neck Flange, Size DN300, Pressure PN10, Wall Thickness SCH 20, Material Carbon Steel ASTM A350 LF2, End Connect Raise Face, Standard ANSI B16.5
Premium Weld Neck Flanges for High-Pressure Piping Systems | [SUNRISE]
Meta Description: Explore our high-quality Weld Neck Flange collection designed for industrial piping systems. Durable, ASTM/ASME-compliant flanges in stainless steel, carbon steel & alloys. Get specs, sizes & bulk quotes!
Weld Neck Flanges: Robust Solutions for Seamless Pipe Connections
Weld Neck Flanges (WN Flanges) are essential components in high-pressure and high-temperature piping systems, offering superior strength, leak resistance, and long-term reliability. At [Your Brand Name], we provide a comprehensive range of industrial-grade weld neck flanges engineered to meet global standards like ASME B16.5, ANSI, DIN, and EN 1092-1.
Why Choose Our Weld Neck Flanges?
Premium Materials: Stainless steel (304/316), carbon steel (A105), duplex steel, and alloy options (Inconel, Monel).
Pressure Ratings: Available in Class 150 to Class 2500 for diverse applications.
Precision Machining: Smooth raised faces (RF), ring-type joint (RTJ), and flat face (FF) finishes for perfect alignment.
Certified Quality: ISO 9001-compliant manufacturing with full traceability and material test reports (MTRs).
Applications Across Industries
Our weld neck flanges are trusted in:
Oil & gas pipelines
Chemical processing plants
Power generation systems
Shipbuilding and offshore platforms
Water treatment facilities
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