A105 SS304 SS316 ANSI B16.5 Butt Weld Lap Joint Flange Dimensions 1 / 2" - 48"
ANSI B16.5 Butt Weld Flange , A105 , SS304 , SS316
Description:
A flange is a method of connecting pipes, valves, pumps and other equipment to form a pipework systems. It also provides easy access for cleaning, inspection or modifications. Flanges are usually welded or screwed int such systems and then joined with bolts.
It is the machinery, petroleum, chemical, water, electricity, shipbuilding sectors piping systems and devices most widely used pipe fittings.
The ANSI FLANGE’S types be divided into: FF flange, Threaded flange, WN flange, Blind flange
Flange materials is Carbon steel , stainless steel.
Accordance with the processing methods be divided into: Forged flanges, Steel flanges, Cast flanges
Flanges production process:
1) Forged Flanges: The steel bar according to different specifications, models, Saw cutting into the reverberatory furnace heating, then by forging presses, pneumatic hammers and other forging machinery and mechanical processing, typing, anti-rust treatment for the lacquer, rust oil, hot dip galvanized
2) Steel Flanges: According to the flange size by punching or stamping steel plate with a gas cutting machine cut type. Then be machined, typing, rust treatment is lacquer, anti-rust oil, hot galvanized
3) Cast Flanges: IF electric furnace steelmaking, after molten steel melt into the molding of different sizes, and then machining, typing, anti-rust treatment for the lacquer, rust oil, hot dip galvanized
Specifications:
| Standard | Type | Size | Nominal Pressure class(lb) | Facing | Material |
| ANSI B16.5 | Slip-on,Welding Neck,Blind,Socket Weld, Threaded, Lap Joint | 1/2"-48" | 150-2500 | RF; FF;RTJ | A105; A105N; SS304/304L, SS316/316L |
| ANSI B16.47 Series A( or MSS SP44) | Welding Neck, Blind | 26"-60" | 150-900 | RF; FF;RTJ | A105; A105N; SS304/304L, SS316/316L |
| ANSI B16.47 Series B( or API605) | Welding Neck, Blind | 26"-60" | 75-900 | RF; FF;RTJ | A105; A105N; SS304/304L, SS316/316L |
ANSI B16.5 SLIP ON FLANGE meet ANSI B16.5 standard, ANSI CLASS 150 to 2500. Accordance with the
processing methods be divided into: Forged flanges, Cast flanges.The flange can connecting pipes, valves, pumps and other equipment to form a pipework systems. It is the machinery, petroleum, chemical, water, electricity, shipbuilding sectors piping systems and devices most widely used pipe fittings.
Type: Welding neck Flange
Standard: ANSI B16.5
Pressure: CLASS150-2500
Size: 1/2"-48"
Material: A105; A105N; SS304/304L, SS316/316L
Coating: Black,yellow paint, rust-proof oil.
Applications:
Machinery, petroleum, chemical, water, electricity, shipbuilding sectors piping systems and devices
Competitive Advantage: meet various customer’s demand
