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There are three types of sealing surface of carbon steel flange: Plane sealing surface, applicable to the pressure is not high, the medium non-toxic occasions; concave and convex sealing surface, suitable for the occasion of a slightly higher pressure; tenon groove sealing surface, suitable for flam
Every October 1st is the National Day of the People's Republic of China. Since 1999, the National Day has become the "Golden Week" holiday of the Chinese people.The statutory vacation time for National Day is 3 days. Combining the two weekends before and after can form a 7-day vacation.National Day,
Heating temperature is a key index in heat treatment of large diameter flange and other flange fittings. The selection and control of heating temperature involves the quality of heat treatment and the final product quality, therefore, how to choose the proper heating mode and how to control the heat
Carbon steel pipe fittings are connected in a way that is very much, according to the specific situation, to choose the way of connection, some require the quality of the pipe better, thicker, more anti-corrosion capacity, such as the transportation of oil, natural gas pipelines, once the leakage is
Carbon steel flanges are commonly used in various industries for joining pipes, valves, and other equipment together. They offer several benefits that make them a popular choice in many applications. Below are some of the advantages of using carbon steel flanges:Carbon steel is known for its high st
Carbon steel flanges are a popular choice for many industrial applications due to numerous benefits they offer over other materials. Carbon steel is made of carbon and iron, with other elements, which determine its properties such as strength, durability, and corrosion resistance. Here are some adva
