simon massJan 17, 20222 min readCauses of Wrong Edges of Large-diameter Spiral Steel PipesCauses of wrong edges of large-diameter spiral steel pipes (SSAW): In the production of large-diameter spiral steel pipes, misalignment...
simon massJan 17, 20225 min readConstruction Technology of Pile Driving Spiral Steel PipePiling spiral steel pipe（SSAW） is a spiral seam steel pipe made of strip steel coils as raw materials, often extruded and formed by...
simon massJan 17, 20223 min readThe Effect and Steps of Seamless Steel Pipe Pickling PassivationPickling passivation is a chemical reaction. First, the oxide scale and rust on the surface of the steel can be removed by the pickling...
simon massJan 17, 20222 min readReasons and Precautions for Pickling of Stainless Steel PipesWhy the stainless steel pipe need pickling? The stainless steel pipe will form an oxide film when placed in the air, but the protection...
simon massJan 17, 20222 min readHow to Identify 304 Stainless Steel Plate?How to identify 304 stainless steel plate? 1. You can use a potion that is specially tested for stainless steel, such as 304 stainless...
simon massJan 17, 20222 min readThe Method of Seamless Steel Pipe to Achieve High Quality PerformanceThe method of seamless steel pipe to achieve high quality performance: Seamless steel pipes are widely used in mechanical manufacturing,...
simon massJan 17, 20224 min readPrinciples for the Selection of Commonly Used Pipe Materials for Pressure PipingPrinciples for the selection of commonly used steel pipe materials for pressure pipelines: When designing pressure piping, after the pipe...
simon massJan 17, 20223 min readCommon Groove Form of Welded PipeIn order to ensure the quality of welding, the processing of the workpiece that needs to be welded before welding can be gas cutting or...
simon massJan 17, 20222 min readFour Major Processes for Heat Treatment of Oil Casing PipePetroleum casing pipes are steel pipes used to support the walls of oil and gas wells to ensure the normal operation of the entire oil...
simon massJan 17, 20222 min readHow to Maintain the Brightness of 304 Stainless Steel Pipe?After polishing, the finished product of 304 stainless steel welded pipe can be as clear as a mirror in brightness, which is beautiful...
simon massJan 17, 20222 min readStainless Steel Pipe VS Stainless Steel Pipe FittingsThe difference between stainless steel pipe and stainless steel pipe fittings: 1. Different production methods. Stainless steel products...
simon massJan 17, 20223 min readSanitary Stainless Steel Tube – Wilson Pipeline Manufacturing Co.,LtdSanitary stainless steel tubes (SS pipes) are also called seamless stainless steel pipes, which are made of steel ingots or solid tube...
simon massJan 17, 20223 min readDoes 316 Stainless Steel Rust?Stainless steel has the ability to resist atmospheric oxidation-rust resistance. At the same time, it also has the ability to resist...
simon massJan 17, 20221 min readStainless Steel Pipe Dimensions and Weight ChartANSI/ASME B36.19 Stainless steel pipe Dimensions and Weight Chart
simon massJan 17, 20222 min readIPN8710 Anticorrosive Spiral Steel Pipe8710 anticorrosive spiral pipe(SSAW steel pipe) refers to the inner wall of the spiral pipe brushed with liquid epoxy coating IPN8710...
simon massJan 17, 20225 min readERW Pipe vs Seamless Pipe – Wilson Pipeline Manufacturing Co.,LtdComparison of ERW Steel Pipe and Seamless Steel Pipe (tested by PetroChina Pipe Institute) 1. Outer diameter tolerance ERW steel pipe: It...
simon massJan 17, 20223 min readWhere Can You Use Welded Steel Pipe? – ERW/LSAW/SSAW1. Welded steel pipe for low pressure fluid transportation (GB/T3092-1993) is also called general welded pipe, commonly known as...
simon massJan 17, 20221 min readSeamless Pipe Weight Calculation FormulaSeamless steel pipe weight calculation formula: 1. How to calculate the weight of seamless steel pipe per meter? Weight per meter of...
simon massJan 17, 20222 min readERW Pipe HS Code 7306About HS code The customs code is the HS code, which is the abbreviation of the Harmonized Coding System. Its full name is “International...
simon massJan 17, 20222 min readMeasures to Improve the Wall Thickness Accuracy of Seamless Steel PipesThe control of the wall thickness of seamless steel pipe is a difficult point in the production of steel pipes. The measures to improve...
