CNC machining, Molding, Metal parts, Die casting, Lead acid battery machine

Heat treatment and machining is a very important in Transformer corrugated fin wall making machine manufacturing process. transformer tank wall machine body be heat treated What is Welding Stress and Welding Deformation? Welding stress is the internal stress existing in the weldment during and after the welding process. Welding deformation is the change of weld size caused by welding. Which reasons cause Welding Stress and Deformation? 1. Non-uniform Heating of Welds (1) The stress and deformation of unconstrained rods during uniform heating belong to free deformation, so there will be no internal stress during heating and no residual stress and deformation after cooling. (2) The stress and deformation of the restrained bar under uniform heating. If the heating temperature is higher and reaches or exceeds the material yield point temperature (T>TS=600), compressive plastic deformation will occur in the bar. The internal deformation consists of elastic deformation and...

It’s a article about China Transformer Technology Present Situation & Development Trend. 1. Overview of China Transformer Industry Product process is the process of product manufacturing, and it is an indispensable basic technology throughout the whole manufacturing process. Advanced technology is the fundamental guarantee to achieve the design goal, ensure product quality, improve operational reliability, save energy and reduce consumption. It is also the technical basis to improve and strengthen the internal management of enterprises. Transformer plays an important role in power transmission and transformation system. The requirement for safe and reliable operation of transformer is particularly prominent. automatic rod insertion welding machine The reliability of transformer operation depends largely on the level of manufacturing technology, besides the reasonable structure design. In addition to the generality of general product process, transformer manufacturing...

China Development Trend of Electrical Power Transformer Industry The development of Electrical Power Transformer manufacturing technology mainly combines with the characteristics of new products and new structures, and focuses on the development and application of new materials and equipment to continuously improve the quality and reliability of products. Rods Auto Insert and Welding Machine However, the research and development of these new technologies requires a lot of capital investment and production costs. At present, the supply of Electrical Power Transformer in our country exceeds the demand, the price competition is extremely fierce, and the first choice for users in bidding activities is the price factor. Therefore, it is difficult for manufacturers to make a large amount of investment, so that production technology can not be developed, product quality can not be improved, quality can not be improved, price will not be high, and no profit will result in a vicious c...

Transformer Tank Cooler Fin Rods Auto Insert and Welding Machine   is used to weld steel rods on the two sides of   Corrugated Fin   top as below: Corrugated fin transformer tank wall Rods Auto Insert and Welding Machine   can weld two   Steel Rods   and   Fin seams   at one time. automatic rod insertion welding machine corrugated cooler wall welding machine The welded area is smooth and bright. As A accessory machine, JTYF   Rods Auto Insert and Welding Machine   can be operated automatically. Other transformer machine supplier need weld two fins terminals to hold the rods, which is slow and low efficiency. Transformer tank fin rod insert and welding machine ,which set steel rods on corrugated fin top automatically. Then the welding mechanism weld the rod and corrugated fin together. And the corrugated fins seam also be welded. auto rod insert welding machine body Rods Auto Insert and Welding Machine ...