Pure metal powder for thermal spray refers to a fine powder made from a single metal, such as aluminum, nickel, or titanium, that is used in thermal spray processes. Thermal spray is a coating technique where the metal powder is heated and propelled onto a substrate to create a protective or decorative coating. The pure metal powder is typically chosen based on the desired properties of the coating, such as corrosion resistance, wear resistance, or thermal conductivity. It is important to use pure metal powder to ensure the coating has the desired composition and performance characteristics. Tungsten Powder,Plasma Spray Powder,Pure Tungsten Powder,Tungsten Metal Powder Luoyang Golden Egret Geotools Co., Ltd , https://www.xtcwelding.com
Cast steel gate valve has a valve stem, how should this valve stem choose? What are the precautions? Common gate valve stem and easy accumulation of welding slag, stones, sediment and other debris, is not conducive to sealing and flow surface, and some manufacturers of flexible seat gate valve with flat-bottomed through the valley straight design, not easy to accumulate debris to ensure that Sealed and reliable, can make fluid unimpeded. In fact, we often go to the valve parts to buy the valve above the market, the standard better, you can mass production, basic data and size have a reference standard, if it is non-standard, then it must be customized, there is an important The thing is: the valve stem of cast steel valve also has the material difference, this small accessory has now been used by many manufacturers as a "hands and feet" place, in order to maximize their own interests, or to win a customer, make their own price , The usual approach is to do 304 valves, but the valve stem is 321 or worse, buyers rarely care about this gadget, which also led to a lot of honest boss, why can not figure out why you A valve 304 to be up to 28, and some manufacturers sold only 26 yuan. If not much impact, these are also a small sales skills, but still hope not to disrupt the entire valve sales market.