This weld neck flange is designed for high-pressure and corrosive environments, ensuring reliable performance in demanding industrial applications. Manufactured to stringent quality standards, this flange offers exceptional durability and longevity. It's compliant to NACE MR0175 / ISO15156 for sour service.

Key Specifications

Size	3 Inch
Schedule	S-40
Flange Type	Weld Neck (WN)
Standard	ASME B16.5
Pressure Class	150
Facing	Raised Face (RF)
Material	ASTM A350 Grade LF2 Class 1
NACE Compliance	MR0175 / ISO15156

Application & Use

Ideal for use in oil and gas pipelines, chemical processing plants, and other applications requiring a robust and corrosion-resistant flange. Commonly used in systems transporting hydrocarbons and other corrosive fluids where NACE compliance is mandatory. Suitable for low temperature applications due to the A350 LF2 material.

Condition & Availability

New, unused condition. Available for immediate shipment. Inspection reports and material test certificates are available upon request.