This is a high-quality 4-inch Blind Flange designed and manufactured to meet stringent industry standards. It's ideal for high-pressure applications requiring a reliable and corrosion-resistant sealing solution. This flange is built to last and withstand demanding operating conditions.

Key Specifications

Size	4 Inch
Flange Type	Blind Flange
Standard	ASME B16.5
Pressure Class	1500# (Class 1500)
Connection Type	RTJ (Ring Type Joint)
Material	ASTM A350 Grade LF2 Class 1
NACE Compliance	MR0175 / ISO15156

Application & Use

This blind flange is commonly used in high-pressure pipeline systems, petrochemical plants, oil and gas industries, and other applications where a secure and reliable seal is required to close off the end of a pipe or vessel. The RTJ connection ensures a leak-proof seal even under extreme conditions. The NACE compliance ensures suitability for sour gas environments.

Condition & Availability

These flanges are typically available new and unused. Contact us for current stock levels and lead times. Material test reports and certificates of compliance are available upon request.