Carbon Stee Long Weld Neck Flange
Material inclusion
+ Carbon steel: A105 / A350 LF2
+ Stainless steel: 316L / 904L / 6Mo
- Product Introduction
Long Neck Flange (LWN Flange)
-- The backbone of piping systems in extreme conditions | [Your company name] Made to excess of standard
'High pressure · Vibration resistance · Zero leakage | ASME B16.5 / EN 1092-1 certified'
Structural Revolution: Why Long Neck is not the same as Ordinary Neck?
Mermaid
Graph TB
A.Standard neck flange
| Neck length | B(1.5 times wall thickness)
C.Long neck flange
| neck length | D(2.5-5 times wall thickness)
E.Critical Upgrade
F[Taper optimization] & G[Wall thickness Gradient] & H[Stress relief Zone]
Material inclusion
+ Carbon steel: A105 / A350 LF2
+ Stainless steel: 316L / 904L / 6Mo
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