Product name: Nickel flange /Welding Neck Flange
Material: N4, N6, N200, N201
Standard: HG/T20592
DN10-DN3000
Product description: Professional nickel flange, nickel alloy flange-(SO), N4 (Ni200), N6 (Ni201) neck flange
Product details
1. Nickel flange material: N4(Ni200), N6(Ni201)
2. production standard: ANSI B16.5 , ANSI B16.47
3. Physical properties and scope of application:
Alkali making industry. Chlor-alkali chemical industry and production of organic chlorides.
Food processing industry. High temperature halogen and salt corrosion environment.
Water treatment. Various strong alkali resistant equipment.
4. Support for drawing and sample customization
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