Article List

• How Choose Welded Steel Pipes:Hot-Dipped vs Pre-Galvanized?

  You should opt for hot-dipped galvanized steel pipes when your project involves exposure to severe weather,high moisture,or chemical environments.Their robust protection makes them the best choice for long-term use in applications like outdoor construction,sewage systems,and water treatment plants.If your project requires galvanized steel pipes for less demanding conditions or you are working with a tighter budget,pre-galvanized steel pipes may be the better option.They are perfect for applications where moderate corrosion resistance is needed,such as in indoor systems or structures with less exposure to the elements.

  Product knowledge March 10, 2025
• Seamless vs Welded Steel Pipes: Four Key Indicators for Purchase

  In the industrial manufacturing and construction fields, seamless steel pipes and welded steel pipes are two widely used pipeline materials. Although these two types of steel pipes have many similarities in applications, they also exhibit significant differences in production processes, performance, and applicable scenarios. As a metal products supplier with 20 years of industry experience, Mate Metal Products Company will analyze from a professional perspective how to select the best pipe material according to project requirements.

  Product knowledge March 04, 2025
• Benefits and Uses of Seamless Steel Pipes

  Seamless steel pipes, as a type of metal pipe material with high strength and strong corrosion resistance, are widely used in fields such as petroleum, natural gas, chemical industry, construction, and machinery manufacturing. Different from welded steel pipes, seamless steel pipes have no seams during the production process. Therefore, they possess higher structural strength and pressure-bearing performance, can withstand better pressures, and exhibit stable performance in high-temperature and low-temperature environments.

  Product knowledge February 26, 2025
• Hebei Metal Welded Steel Pipes: Quality and Technology Combined

  Hebei Metal Welded Steel Pipes are known for their excellent strength and durability. They ensure high-quality raw materials, use advanced production technology with high-temperature welding, and offer a wide range of specifications. Their products meet various industrial needs, with strict testing and certification for reliability and performance.

  Product knowledge February 19, 2025
• What is forging?

  Forging is a processing method where pressure is applied to metal materials to cause plastic deformation, thereby changing their shape and size. Forging is usually done after heating the metal material to a certain temperature, and metal blocks are compressed or stretched into the desired shape thro

  Product knowledge February 13, 2025
• Grooved Fitting

  Grooved Couplings are commonly used components in piping systems, designed for the quick and convenient connection of pipes without the need for welding or bolted connections. They ensure a reliable pipe connection through a groove-based connection structure and a sealing ring, making them widely ap

  Product knowledge February 05, 2025
• Flexible Rubber Joints Union Type

  Flexible Rubber Joints (Union Type)Model: Flexible Rubber Joints (Union Type)Size Range: 1/2" - 3"Application: Used for pipe and pump connectionsProduct Description:Flexible Rubber Joints (Union Type) are specifically designed for connecting pipes and pumps, effectively absorbing vibrations, misalig

  Product knowledge January 27, 2025
• The Pickling Process for Stainless Steel Pipes

  The pickling process for stainless steel pipes is used to remove oxide scales, rust, oil stains, iron oxides, and other impurities from the surface of the pipes, thereby making the surface smooth, improving corrosion resistance, and enhancing welding performance. The pickling process is typically ca

  Product knowledge January 20, 2025
• The Role of 3LPE Coating

  The 3LPE coating (Three-Layer Polyethylene Coating) is a three-layer coating system primarily used for corrosion protection of pipelines. Its functions can be summarized as follows:Corrosion Protection:The main function of the 3LPE coating is to protect the pipeline from corrosion caused by external

  Product knowledge January 14, 2025
• "Hot-dip Galvanizing" And "pre-galvanizing"

  "Hot-dip galvanizing" and "pre-galvanizing" are both galvanizing treatment methods for metal surface corrosion protection, but their processes and applications are different: 1. Hot-dip galvanizing:Process: The steel is immersed in molten zinc liquid (usually at a temperature of about 450°C) to reac

  Product knowledge January 06, 2025