American National Standard ANSI B16.5 "steel pipe flange and flange pipe" is a relatively complete, more mature but also the international community more popular, more advanced common standards. The standard and other related ANSI, API, ASTM, MSS pressure pipeline application standard system formed on the basis of a large number of experimental...

Flange free forging productivity is low, processing margin, but the tool is simple, versatile, it is widely used in forging the shape of a simple one-piece, small batch production of forgings. Free forging equipment with air hammer, steam - air hammer and hydraulic press, etc., were suitable for small, medium and large forgings for the...

Flat welding steel flange: for nominal pressure of not more than 2.5Mpa of carbon steel pipe connections. Flat welding flange sealing surface can be made of smooth, convex and tenon and groove type three. Smooth flat welding flange of the application of the largest, more moderate conditions for the medium conditions, such as low pressure...

Classification of flanges 1. The material is divided into carbon steel, cast steel, alloy steel, stainless steel, copper, aluminum alloy 2. To divide the production method can be divided into forging flange, casting flange, welding flange. 3. To the standard manufacturing division can be divided into national standard (Ministry of Chemical...

Stainless steel Eccentric Reducers Features: beautiful appearance, smooth surface, acid and alkali resistance, anti-corrosion, strong performance. Applicable medium: water, oil, gas and some corrosive liquids, petroleum, chemical, water, electricity, boilers, shipbuilding And other industries.   Steelstainless Steel Eccentric...

Reducing the pipe material, including stainless steel reducer (304304l316316l), alloy steel, carbon steel pipe size reducer, reducer 20 steel q234q345 and so on. Manufacturing standards: GB / T12459, GB / T13401, HG / T21635, HG / T21631, SY5010, SH3408, SH3409, ASME / ANSI, B16.9 JIS B2311 / 2312/2313, DIN2605 / 2615/2616/2617  ...

Seamless steel pipe used as a large number of transmission fluid pipelines, such as the transportation of oil, natural gas, gas, water and some solid materials such as pipes. Steel pipe is also widely used in the manufacture of structural parts and mechanical parts, such as oil drill pipe, car drive shaft, bicycle frames and steel construction...

SWelded Carbon Steel pipe traight seam welded pipe production process is simple, high production efficiency, low cost, rapid development. The strength of the spiral welded pipe is generally higher than that of the straight seam welded pipe, and the pipe with larger diameter can be produced with the narrow billet. The pipe with different...

Erw Structural Steel Pipe ERW steel pipe detection means: In addition to the corresponding standard requirements must have the geometric size, physical and chemical properties, pressure (pressure) test, non-destructive testing and other tests, tests, but also the need for appropriate physical and chemical testing. Erw Steel...

Schedule 40 Erw Steel Pipe, welding pipe with ordinary welding technology is not the same, the weld is made of the base material of the steel body melting, mechanical strength better than the general pipe. Smooth appearance, high precision, low cost welding seam height, favorable 3PE anti-corrosion coating. High-frequency welded steel pipe and...