Key Specifications / Features
Model No.: LF-20250121-WNF-03 Hits: 0
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.
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Detail Information
Product Name: Carbon Steel ASTM A105 Long Weld Neck Flange
Type: Long Weld Neck Flange
Material: ASTM A105
Size: 1-1/2 Inch, DN40
Pressure: Class 1500 LB, PN250
Length: 6 Inch
Requirement: NACE MR0175 HIC (IN-043) and H2C
Facing: RTJ
