user login

American Standard Black ANSI B16.5 Slip On Cast Steel Flanges for Shipbuilding 1/2 " - 48"

Place of Origin: Shandong

Company Profile

Location: Langfang, Hebei, China (Mainland)
Business Type: Manufacturer
Main Products: Slip On Weld Flange

Product Description

American Standard Black ANSI B16.5 Slip On Cast Steel Flanges for Shipbuilding 1/2 " - 48"

 

 

ANSI B16.5 Slip On Cast Steel Flange , Pressure Class 150 - 2500

 

Description:

 

A flange is a method of connecting pipes, valves, pumps and other equipment to form a pipework systems. Accordance with the processing methods be divided into: Cast flanges, Forged flanges, Steel flanges.

Flanges production process:
1) Cast Flanges: It 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.
2) 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.
3) 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.

Slip on weld flanges are slipped over the pipe and welded (usually both inside and outside) to provide strength and prevent leakage. Slip-on Flanges are at the low cost end of the scale, and do not require high accuracy when cutting the pipe to length. These SO flanges can sometimes have a boss or hub, and can be made with a bore to suit either pipe or tube.

 

Specifications:

 

Type:       Slip on weld flange

Material:   A105; A105N

Standard: ANSI B16.5

Pressure: CLASS150-2500

Size:        1/2"-48"

Coating:   Black,yellow paint, rust-proof oil.

 

ANSI flange(American National Standards Institute) include ANSI B 16.5, ANSI B 16.47 series A SP44, Series B, this standard system include slip on flange, blind flange, welded neck flange, threaded flange, lapped joint flange(loose flange), socket welded flange, Orifice Flanges, long weld neck flange and special flange.

 

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
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
 
 
 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Applications:

 

Machinery, petroleum, chemical, water, electricity, shipbuilding sectors piping systems and devices

 

Competitive Advantage: meet various customer’s demand

 

 

Post Buying Request