ASTM B564 Nickel 200 UNS N02200 Sw Flange 1/2 Inch - 3 Inch Socket Welding

1/2 INCH to 3 INCH Socket welding ASTM B564 Nickel 200 UNS N02200 sw flange

1. What's Socket welding flange?

Socket-Weld Flanges has a female socket in which pipe is fitted. Fillet welding is done from outside on the pipe.

2. Standards, Dimensions & Weight

The Socket Welding Flange is attached to the pipe by a fillet weld around the hub of the flange. An optional internal weld may be applied in high stress applications.

• ASME/ANSI B16.5 Class 150 SW
• ASME/ANSI B16.5 Class 300 SW
• ASME/ANSI B16.5 Class 600 SW
• ASME/ANSI B16.5 Class 1500 SW

This is eliminates any restriction in flow when using a socket welding flange.

 

This flange type will be welded to a pipe or fitting with a single full penetration, V weld (Buttweld).

 

1. Weld Neck flange 2. Butt Weld3. Pipe or Fitting

 

3.  Flange Surface

 

Sealing Surface	RF FF RTJ TF GF LF LM
Flange Face Finish	Stock finish/spiral serrated/concentric serrated/smooth finish(Ra 3.2 and 6.3 micrometers)
	125-250 AARH(it is called smooth finish)
	250-500 AARH(it is called stock finish)

5. Material Grade Nickel 200 of Socket welding flange

Nickel 200 is a solid solution strengthened, commercially pure wrought materials with excellent mechanical properties and resistance to corrosion. It also has exceptional resistance to caustic alkalis at different concentrations and temperatures. However, the corrosion resistance is better in de-aerated acid. The alloy has low gas content and vapor pressure, and high thermal and electrical conductivities.

The following section will discuss in detail about Nickel 200 alloy.

Chemical Composition

The chemical composition Nickel 200 alloy is outlined in the following table.

Physical Properties

The following table shows the physical properties of Nickel 200 alloy.