Moonlight Blog

  Gate valves   may not be used as often as they were in the past since ball valves started becoming more and more popular, but for certain applications, gate valves are perfect for the job. Irrigation applications still use gate valves because some of the downsides that caused ball valves to replace them are not issues when it comes to Irrigation.   In this post, we will take a look at the difference between gate valves and knife valves and explore why gate valves are still popular in certain applications. Let's get started.   Gate Valves and Knife Valves     Gate valves and knife valves are linear motion valves, which include a flat closure element called a gate. The gate inside the valve slides up and down by turning a hand wheel counterclockwise to open and clockwise to close. For knife valves, you simply slide the gate by pushing or pulling the handle. Both valves move the gate into the flow stream to stop the flow of fluid completely. To explore what ...

  Increasingly popular water sports As we know, nowadays there are more and more vacationers who want to relax their minds by exploring the adventure in water sports. Such as Jet skiing, Parasailing, Paddleboarding, Waterskiing & Wakeboarding, Surfing & Bodyboarding, Scuba Diving, Kayaking, Sailing, Skim Boarding, Swimming, Waterpark / Aquapark splashing, … etc. because these activities can let us stand much closer to nature, hence these kinds of activities are so popular all over the world, especially tropical countries as the temperature here is the most suitable for playing outdoor. What is the waterpark / aquapark? As one water sport, in the beginning, a waterpark/aquapark is like a public swimming pool, but it has so many facilities that can increase playability for players. Now it has changed so much, this activity is not only for indoor but also for outdoor, the outdoor waterpark/aquapark includes the general park, wild lake aqua park with an inflatable floating wate...

    Paper cups became popular mainly during the American flu epidemic of 1918. Thousands of people used these cups to avoid infection. These were used to promote public health. Although there are many different   types of paper cups , the more popular ones are the cold and hot cups. Paper cups are made from paper or cardboard. Afterwards, they are laminated together with a thin polyethylene sheet. The bottom of the cup remains sealed with a disc. In most cases, paper cups are disposable.   Paper cups are popular in commercial centres, hospitals, offices, schools and other facilities. Compared to typical cups, paper cups offer more benefits. These cups are more advantageous compared to plastic cups. Paper cups that can be recycled can be defined as green paper cups.   7 Oz Handle Paper Cup Paper cups  are convenient, clean and hygienic. The paper mills re-pulp the used cups to make a variety of products. The fibres from the recycled cups are used to make. ...

  Two common configuration methods of traditional split type automatic coil feeding line are as the below: 1. Decoiler machine/ Rack--- Straightener machine/ Leveling machine --- Coil Feeder machine 2. Combo decoiler straightener 2 in 1 machine ---- Coil Feeder machine Although the two types of coil feeding line can meet the requirements of feeding, there is still also some insufficient place, so we recommend the compact decoiler straightener feeder machine which can solve the shortage of the traditional split type coil feeding line, then what are the differences ? Here with 3 differences between traditional split type  decoiler ,  straightener ,  feeder machine  and compact  coil feed line . 1. The difference in Installation and debugging The traditional stamping automatic feeder production line begins with coil decoiler machine and leads the coil strips through the leveling machine into coil feeder and then feed the coils strips into stamping press or it ...

  Welding is a manufacturing process that uses heat to join two or more separate parts together. Industry professionals currently use both traditional arc-based welding, spot welding and   laser welding methods   in their operations.   Both process variations offer unique characteristics that make them suitable for different situations. For example, conventional welding is adapted to less precise workpiece assembly, while laser welding offers faster processing speeds and lower risk of thermal distortion.   The following article summarises the differences between conventional welding and  laser welding services , including an overview of their processes, key advantages and typical applications. ZJ-WD Laser Welding Machine Traditional welding processes Several traditional welding methods are still in use today, including   Tungsten inert gas (TIG) welding. This method of arc welding uses a non-consumable tungsten electrode to heat the workpiece and melt ...

  No door is complete without the right door furniture, and the knobs or  door handles   you choose will be a subtle but important detail. They can be like the jewelry in a room, helping to tie the different design elements together and aiding in the natural flow from one area to another. With so many choices in size, type and design, you'll want to find the style that best complements your property. But where do you start? To help you, we've put together this handy guide. Lever or Knob One of the biggest decisions you'll have to make is whether you'll use a door knob or a door handle. There are plain and simple styles of each, as well as more ornate and decorative options. Door knobs have the longest history and are a popular choice for period attributes. However, with all the innovations in materials, style and design, they can also create attractive features in modern and contemporary homes. Door handles naturally provide better grip and help people with varying degr...

  Both gaskets and   O-rings   serve a similar purpose-sealing liquids or gases in a specific application. However, these two types of seals differ greatly in appearance and are designed for different environments.   When choosing a seal for your application, how do you know if a gasket or O-ring is right for you? Here are the key differences between gaskets and O-rings that you need to consider. O Ring What is an O-Ring? O-rings, also known as packing joints, are mechanical seals consisting of a round elastomeric material. They are designed to create a pressure-resistant sealing mating surface. In fact, some O-rings can withstand pressures in excess of 5,000 pounds per square inch (PSI). Even under extreme pressure, O-rings maintain their integrity while preventing liquids, gases or air from escaping the corresponding components used with them.   Although they are available in a variety of sizes, all O-rings are identical in shape. They consist of a ring-shaped...