Pipe Elbow
Pipe Tee
Pipe Reducer
Pipe Cap
Pipe Bend
Seamless Steel Pipe
ERW Steel Pipe
Weld Neck Flange
Slip On Flange
Blind Flange
Forged fitting


· pipe fittings cap have five conventional methods
· Technical essentials of carbon steel elbow production
· Stainless steel welded pipe fittings reducer have five conventional methods
· What’s the Technical Requirement of Weld Neck Flanges?
· How to judge the quality of stainless steel pipe fittings bend?
· Maintenance of blind flange production equipment
· Stainless steel tee in the valve industry application characteristics
· Manufacturing process of carbon steel elbow


Location:HOME  »  NEWS
The butt is a necked and rounded pipe and welded to the pipe
Source :admin   Time:7/17/2017 9:45:13 PM   hit:

  The butt is a necked and rounded pipe and welded to the pipe. Butt weld neck flange is a kind of flange fittings, in different areas and industries have a wide range of use and promotion, it is applicable in the use of different scope, the need to use the environment is different, need to use in accordance with certain conditions The ASME B16.5 A182 F304 Stainless Steel Weld Neck Forged Flange is suitable for steel pipe connections with nominal pressure not exceeding 2.5MPa, which plays an important role and value in the pipeline link, but must ensure that the nominal pressure is in a certain range in use. The sealing surface of the weld neck flange can be made of smooth type, concavo-convex type and tongue and groove type. The smooth application of smooth butt weld neck flange is most suitable for medium conditions such as low-pressure non-purified compressed air, Low pressure circulating water, its advantage is the price is cheaper. The butt is suitable for pipelines with high pressure or temperature fluctuations or high temperature, high pressure and low temperature piping, and is also used to transport expensive, flammable and explosive media.

         Previous :The application of ERW Steel pipe
               Next:Stainless steel forged fittings
Friendly Links: carbon steel pipe fitting    steel shots    pipe fittings    carbon steel pipe fittings factory    Seamless Steel Pipe    steel pipe    valve    Butt welded elbow    shengtian pipe fitting    pipe fittings manufacturers    Butt weld pipe fitting    A234 wpb pipe fitting    steel seamless pip    accesorios de tubería    conexões    flanges    ANSI B16.9 weld neck flange     Фитинг    Screwed Fittings    steel flange    ERW pipes    manhole covers    steel grit    reeqlink   
Copyright ©Hebei Shengtian Pipe fittings Group Co.,Ltd.   
       Copyright ©Hebei Shengtian Pipe-fitting Group Co.,Ltd.     Email : sale@stpipefitting.cn 
 Add : Xiwang New District, Mengcun County,Hebei Province,ChinaSupport:boyikeji