WENZHOU HUASHANG STEEL CO., LTD. CALL US ANYTIME
+86-577-86383608
WENZHOU HUASHANG STEEL CO., LTD. EMAIL US NOW
info@sstubecn.com
WENZHOU HUASHANG STEEL CO., LTD.
WENZHOU HUASHANG STEEL CO., LTD.
inner banner

Eddy Current Testing of Tubes

For stainless steel tube manufacturers, a headache is product failure rate. Eddy current testing is used to prevent damage before it is too late. Eddy current testing is a non-destructive testing method widely used to examine tubing in heat exchangers, steam generators, condensers, air coolers and feedwater heaters.

Eddy current inspection is applicable to the inspection of conductive materials. The common metal materials can be divided into two categories: non-ferromagnetic materials and ferromagnetic materials. The latter are copper, aluminum, titanium and their alloys and austenitic stainless steel; The former is steel, iron and its alloy. The essential difference between them is that the material's permeability is about 1 or much greater than 1. In power plants, except for a small number of pipes such as rehydrator, copper, titanium, austenitic stainless steel and other non-ferromagnetic materials, a large number of pipes are made of ferromagnetic materials such as steel pipe, typical applications include coal economizer, water wall, etc.

In fact, eddy current inspection is very common in the stainless steel welded pipes. This technology can be said to be the Gospel of stainless steel pipe manufacturers, improve the production rate, reduce the rate of disqualification.

In order to ensure product quality, Huashang Steel adopts eddy current flaw detection to "block" the defective products in the workshop and ensure the factory acceptance rate.

Eddy Current Testing of Tubes in Huashang Steel Workshop

Related News

  • The Versatility Of Stainless Steel Tubing

    The Versatility Of Stainless Steel Tubing

    August 30, 2018Since stainless steel is an ideal metal for sanitization, corrosion resistance, and is not prone to rust, it is well suited for thousands of different uses! To demonstrate just how versatile it can be...view
  • Popularization and Application of Stainless Steel Square Pipe

    Popularization and Application of Stainless Steel Square Pipe

    August 6, 2019Stainless steel square pipe is a kind of hollow strip steel. Its cross section is square, so it is called square tube. A large number of pipelines are used to transport fluids, such as petroleum, natu...view
  • Advantages Of SS Capillary Tube

    Advantages Of SS Capillary Tube

    March 22, 2019The stainless steel seamless capillary has high precision and can be used in various measuring instruments. Based on its thick-walled, small-diameter structure (usually 1/8" or smaller diameter), such...view
  • Development Prospects of Hexagonal Steel Tubes

    Development Prospects of Hexagonal Steel Tubes

    April 21, 2020Hexagonal steel tubes are safe, reliable, environmentally friendly and economical. The thinning of the tube and the successful development of a new reliable, simple and convenient joining method have ...view
  • Stainless Steel Pipe Vs PVC Pipe

    Stainless Steel Pipe Vs PVC Pipe

    November 12, 2019Originally Thought that PVC Water Pipe Material is the Best, And The Result Shows Stainless Steel Pipe Is Better! It Features Rust free and Corrosion Resistance.Take Japan and Germany for example. In ...view
  • What Determines the Hardness and Softness of 304 Stainless Steel Pipe?

    What Determines the Hardness and Softness of 304 Stainless Steel Pipe?

    November 12, 2019When some users purchase 304 stainless steel pipes, they often judge the quality of 304 stainless steel pipe according to the hardness and softness. This approach is neither right nor wrong. It is imp...view

More Tubing Fittings To Consider

  • Threaded Flanges

    Threaded Flanges

    July 10, 2018Buy high quality steel threaded flanges from HUASHANG STEEL.view
  • Heat Exchanger Tubes

    Heat Exchanger Tubes

    July 10, 2018100% PMI test, 100% Hydraulic test, 100% inner cleaned by sponge, 100% Dimension test, 100% Surface test.view
  • Medical Tubing

    Medical Tubing

    July 10, 2018Medical stainless steel tube available as seamless thin wall tubes, welded redrawn condition, seamless thick wall tubes.view
WENZHOU HUASHANG STEEL CO., LTD.