ASME B16.5 Long Weld Neck Flange, A350 LF2 CL1, 3/4 IN, CL600

Key Specifications / Features
This is an ASME B16.5 long weld neck flange. It is built from ASTM A350 LF2 Class 1 carbon steel. The size is 3/4 inch, or DN20. It carries a Class 600 LB pressure rating, equivalent to PN100. The bore matches Schedule 80 wall thickness. The sealing surface is raised face. LWN flanges provide extra neck length for severe service and high-stress applications. This unit is suited for critical piping systems where reinforcement and leak prevention matter.
- Model No.: LD-20260725-WNF-01
- Hits: 0
- Categories: Weld Neck Flanges
- Tags: ASTM A350 LF2 Weld Neck Flange, 3/4 Inch Weld Neck Flange, Long Weld Neck Flange
Detail Information
Product Name: ASME B16.5 Long Weld Neck Flange
Type: Long Weld Neck (LWN) Flange
Standard: ASME B16.5
Material: ASTM A350 LF2 Class 1, Carbon Steel
Nominal Size: 3/4 Inch, DN20
Pressure Rating: Class 600 LB, PN100
Overall Length: 248 mm
Schedule: SCH 80
Facing: Raised Face (RF)
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Weld Neck Flanges
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