Long Weld Neck Flange, A105, 1-1/2 IN, CL1500, NACE MR0175
Key Specifications / Features
The Carbon Steel Long Weld Neck Flange, manufactured to ASTM A105 standards, is designed for high-pressure applications. With a 1-1/2 inch size (DN40), Class 1500 LB pressure rating, and PN250, it features a 6-inch length for added strength and stability. The flange is NACE MR0175 compliant, ensuring resistance to hydrogen-induced cracking (HIC) and hydrogen sulfide cracking (H2C), making it suitable for sour service environments.