A105 A105N ANSI Welding Neck Cast Carbon Steel Flanges , Pressure Class 150 - 2500
| Place of Origin: | Shandong, China (Mainland) |
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A105 A105N ANSI Welding Neck Cast Carbon Steel Flanges , Pressure Class 150 - 2500
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A105 A105N ANSI Welding Neck Cast Carbon Steel Flanges , Pressure Class 150 - 2500
ANSI Welding Neck Carbon Steel Flange , Pressure Class150 - Class2500
Description:
Cast steel 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.
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.It is the machinery, petroleum, chemical, water, electricity, shipbuilding sectors piping systems and devices most widely used pipe fittings.
| 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 |
| ANSI B16.47 Series B( or API605) | Welding Neck, Blind | 26"-60" | 75-900 | RF; FF;RTJ | A105; A105N |
Specifications:
Weld Neck Flanges are flanges that designed to be joined to a piping system by butt welding. the WN Flange is relatively expensive because of its long neck, but is preferred for high stress applications. The neck, or hub, transmits stresses to the pipe, reducing stress concentrations at the base of the Welding-Neck flanges. The gradual transition of thickness from the base of the hub to the wall thickness at the butt weld provides important reinforcement of the Weld Neck flange. The bore of the Weld-Neck flange matches the bore of the pipe, reducing turbulence and erosion.
Type: Welding neck Flange
Standard: ANSI B16.5
Pressure: CLASS150-2500
Size: 1/2"-48"
Material: A105; A105N
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
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Company Info
LANGFANG DINGBO HARDWARE CO.,LTD. [China (Mainland)]
Business Type:Manufacturer
City: Langfang
Province/State: Hebei
Country/Region: China (Mainland)
