This high-quality 12-inch Welding Neck Flange is designed and manufactured to meet stringent industry standards. Compliant with ASME B16.5 and constructed from durable ASTM A350 Grade LF2 Class 1 material, this flange offers exceptional performance in demanding environments.

Specifically designed for welding to a pipe system, the raised face (RF) ensures a reliable and leak-proof seal when properly bolted. The flange is also compliant with NACE MR0175/ISO15156 standards, making it suitable for use in sour service applications.

Key Specifications

Specification	Value
Size	12 Inch
Connection Type	Welding Neck (WN)
Flange Face	Raised Face (RF)
Pressure Class	Class 150
Standard	ASME B16.5
Material	ASTM A350 Grade LF2 Class 1 (Low-Temperature Carbon Steel)
NACE Compliance	NACE MR0175 / ISO15156

Application & Use

This flange is ideally suited for pipeline systems transporting fluids or gases, particularly in low-temperature environments and where resistance to sulfide stress cracking is required. Common applications include oil and gas production, chemical processing, and other industrial sectors.

Condition & Availability

This product is new and available for immediate shipment. Contact us for current lead times and bulk pricing options.