Weld Neck (WN) Flange

Pressure Compatibility: Covers Class 150 (high-pressure) & PN16 (low-to-medium pressure) for diverse pipeline needs.
Material Versatility: Carbon steel (durable) & stainless steel (corrosion-resistant) suit industrial/marine/chemical scenarios.
Standard Compliance: ASME/BS-certified, ensuring global compatibility with pipe fittings.
Practical Design: WN flanges (leak-tight, high-load) & slip-on flanges (quick-install, low-maintenance) fit different installation demands.

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Product Details

Class 150 Weld Neck (WN) Flanges: Carbon/stainless steel (marked "WN 150 SS"), ASME-standard, 4-bolt design. For high-pressure pipelines (e.g., oil/gas, chemical processing).BS 4504 PN16 Slip-On Flanges: Precision-machined, 8-bolt pattern, PN16 pressure-rated. For low-to-medium pressure systems (e.g., HVAC, water supply).

Both feature standard-compliant sealing faces, durable construction, and compatibility with universal pipe fittings.

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