Discover a trustworthy low temperature carbon steel blind flange supplier offering ASTM A350 LF2 specifications. Our blind flanges are 10 inches (DN250) in size and Class 1500 LB, and conform to ASME B16.5 standards. Featuring RTJ ends, our flanges guarantee a secure, leak-proof connection. Reach out to us for top-quality blind flanges tailored for low temperature applications.