Carbon Steel Forged Slip Blind Flange

Carbon Steel Forged Slip Blind Flange
Description
The calculated strength from a Slip On flange under internal pressure is of the order of two-thirds that of welding neck flanges, and their life under fatigue is about one-third that of the latter.
The connection with the pipe is done with 2 fillet welds, as well at the outside as also at the inside of the flange.
The X measure on the image, are approximately:
Wall thickness of pipe + 3 mm.
This space is necessary, to do not damage the flange face, during the welding process.
A disadvantage of the flange is, that principle always firstly a pipe must be welded and then just a fitting. A combination of flange and elbow or flange and tee is not possible, because named fittings have not a straight end, that complete slid in the Slip On flange.

Specification
1.  Carbon Steel Forged Slip Blind Flange
2.  Material: carbon steel, stainless steel, alloy steel
3.  Size:  1/2"~24"
4.  Pressure: 150 Lbs to 2500 Lbs
5.  Standard: ANSI,JB,DIN

Application:
Also used for connecting pipes, valves, pumps and other equipment to form a piping system
1. Slip On flange 2. Filled weld outside
3. Filled weld inside 4. Pipe