Worldwide Pipe Meets Industry Standards

 sales@hebeimetal.org   +86-15903117400 
HEBEI METAL TRADING CO.,LTD 
OCEANIC METAL TRADING CO., LTD

30 years of experience in manufacturing seamless steel pipes & pipe fittings

news
News
Home » News
                     Thank you for your attention and support, we will release the latest content in time
[Product knowledge] 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] 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] 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] 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] 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] "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
  • Total 46 pages  Go to Page
  • Go
Hebei Metal is one of the largest supplier in China for all kinds of metal products.

Quick Navigation

Products

Contact Us

 sales@hebeimetal.org
 +86-15903117400
 +86-311-85519228 / 85519229
 +8615903117400
 backyzhangs
 Room A-1408 China Business Centre No. 186 Zhongshan  West Road Shijiazhuang China
Leave a Message
Product Inquiry
©Copyrights Hebei Metal Trading CO.,LTD. All rights reserved.Supported by Rongchuangmedia Sitemap XML