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Introduction to Stainless Steel Ball Metal Spinning Method
The stainless steel ball metal spinning method is an advanced and chip free processing method, belonging to a new branch of pressure processing. It integrates the process characteristics of forging, extrusion, rolling, and rolling, and has a high material utilization rate (up to 80-90%), saving a lo Date: 2024-02-20 -
What are the forging methods for valve ball blanks?
Valve ball is used to control the fluid flow state in fluid transmission pipelines. Due to its simple structure, easy installation and maintenance, good sealing performance, no internal leakage, and small size, valve ball is highly favored by market users. What are the specific forging methods for d Date: 2023-09-29 -
What are the pressure testing methods for various industrial valves, including pneumatic valves?
In general, industrial valves do not undergo strength tests during use, but after repair, the valve body and valve cover, or those that have been corroded or damaged, should undergo strength tests. For safety valves, their constant pressure, reseating pressure, and other tests should comply with the Date: 2023-09-29 -
What is the classification of valve spheres based on?
1. Floating ball valveThe ball of a ball valve is floating, and under the pressure of the medium, the ball can produce a certain displacement and press tightly against the sealing surface at the outlet end, ensuring the sealing of the outlet end.The structure of a floating ball valve is simple, and Date: 2023-09-29 -
Where is the best stainless steel ball valve and what are its advantages?
Ball valves can be tightly closed with only a 90 degree rotation and a small rotational torque. The completely equal valve body cavity provides a low resistance, straight through flow channel for the medium. It is generally believed that ball valves are most suitable for direct opening and closing, Date: 2023-09-29 -
Stainless steel sphere customization
Production of 316L stainless steel balls, 304HCT stainless steel balls, copper balls, stainless steel hollow balls, stainless steel polished balls, stainless steel flying saucer balls, plastic balls, alloy balls, carbon steel balls, glass balls, aluminum balls, titanium balls, stainless steel bottle Date: 2023-09-28 -
What is the installation method and working principle of the valve ball?
Valve ball installation method1) Remove the protective covers on both sides of the flange end and rinse and clean with the valve fully open.2) Before installation, the entire machine should be tested according to the specified signal (electric or gas) to prevent vibration from affecting performance Date: 2023-09-28 -
Two methods of universal rotation of steel plates in valve spheres
The valve ball is sealed and seated using PTFE or RTFE materials, and the operating temperature is generally maintained between -290 ℃ and 2000 ℃.There are two ways to use the universal rotation method for steel plates in valve spheres:The first method is to use the hydraulic force of the tailstoc Date: 2023-09-27 -
Precautions for installation of valve ball
The valve sphere has the relevant characteristics of a general sphere, for example, the valve sphere is a three-dimensional shape of a continuous surface surrounded by a sphere. The valve ball produced by Junda not only has reliable quality, but also has very meticulous production processes. But reg Date: 2023-09-27 -
Will the sealing performance of the valve ball affect the overall performance
We all know that the sealing degree is the key to the use of pneumatic valve spheres. In different industries, the presence of pneumatic valve spheres has a large usage and practical value. A good sealed valve ball has a huge impact on the project. The improved sealing performance can enhance the se Date: 2023-09-27
