@li26li
Active 2 anos, 11 meses atrás-
li26li publicou uma atualização 2 anos, 11 meses atrás
PVC vs. Thermoplastic Rubber (TPR) vs. Polyurethane (PU) Hose
At Flexaust, we are a supplier of durable and reliable hose for industrial and commercial applications. Our hose offerings include polyvinyl chloride (PVC) hoses, thermoplastic rubber (TPR) hoses, and polyurethane (PU) hoses, all of which demonstrate different temperature…[Leia mais]
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li26li publicou uma atualização 2 anos, 11 meses atrás
Absolute Bathroom Necessities
Absolute Bathroom Necessities
No matter how big or small the space is, the top items on your bathroom
supplies list should include:
Mirror
Wastebasket
Natural Hand Soap
Bath towels, hand towels, washcloths (2 each)
Non-skid bath mat
Toothbrush holder…[Leia mais]
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li26li publicou uma atualização 2 anos, 11 meses atrás
Choosing Stainless Steel Sheet
Choosing Stainless Steel Sheet
Stainless steels are iron-based alloys containing at least 10.5% chromium which forms a protective oxide film for corrosion resistance. This oxide film
provides the stainless-ness of stainless steel. Stainless steel sheet is typically manufactured in roll or plate form…[Leia mais]
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li26li publicou uma atualização 2 anos, 11 meses atrás
The Rising Popularity of Safety Helmets?on the Jobsite
The Rising Popularity of Safety Helmets?on the Jobsite
Hard hats have?come a long way since shipbuilders would cover their hats with tar to create a layer of protection from tools and objects falling from ships.?Today, the hard hat has become an iconic symbol to represent the…[Leia mais]
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li26li publicou uma atualização 2 anos, 11 meses atrás
Pet Food: The Good, the Bad, and the Healthy
Pet Food: The Good, the Bad, and the Healthy
Most dogs and cats in the U.S. eat food and treats manufactured specifically for their particular species. Holistic veterinarians focus on the quality of nutrients entering pets’ bodies and strive to get them on whole-food-based diets with the s…[Leia mais]
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li26li publicou uma atualização 2 anos, 11 meses atrás
What a Fiber Laser Marking Machine Can Do For You
What a Fiber Laser Marking Machine Can Do For You
In this article, we are going to introduction the technology of Fiber Laser marking Machine, understand its scientific background, its applications, materials targeted and its challenges.
After reading this article, you should be…[Leia mais]
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li26li publicou uma atualização 2 anos, 11 meses atrás
HOW DOES A TFT MODULE WORK?
HOW DOES A TFT MODULE WORK?
How does a TFT module operate? First, TFT stands for “Thin Film Transistor,” and it describes the control elements that actively control the pixels. Because of that, you hear a lot said about active matrix TFTs. How do the images get produced? It operates on a basic principle. You…[Leia mais]
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li26li publicou uma atualização 2 anos, 11 meses atrás
Static Var Generator (SVG)
Static Var Generator (SVG)
SVG Principle
The principle of the SVG static var generator is very similar to that of Active Power Filter, as demonstrated in the picture below. When the load is generating inductive or capacitive current, it makes load current lagging or leading the voltage. SVG detects the…[Leia mais]
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li26li publicou uma atualização 2 anos, 11 meses atrás
How to Maintain Your Dust Collector
How to Maintain Your Dust Collector
The inception of the dust collector has allowed companies to effectively capture airborne particulate from an air stream. This has become more important for several reasons. First, containing particulate — toxic or not — is necessary to provide a healthy and cle…[Leia mais]
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li26li publicou uma atualização 2 anos, 11 meses atrás
TCXO, Temperature Compensated Crystal Oscillator
TCXO, Temperature Compensated Crystal Oscillator
As the name indicated a temperature compensated crystal oscillator provides a means of counteracting the frequency change caused by temperature change in a crystal oscillator.
The letters TCXO stand for Temperature Compensated Xtal…[Leia mais]
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li26li publicou uma atualização 2 anos, 11 meses atrás
Benefits of using a humidifier
Benefits of using a humidifier
Humidifier adds moisture to the air, which can benefit people with respiratory symptoms or dry skin.
There are several ways to use humidifiers in the home or office, but there are also some risks.
In this…[Leia mais]
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li26li publicou uma atualização 2 anos, 11 meses atrás
Are Hoverboards Dangerous?
Are Hoverboards Dangerous?
When hoverboards hit the scene in 2015, they were an immediate success. Also known as self-balancing or two-wheeled boards, these toys can be a fun way to get around. However, many parents began to wonder — just how dangerous are hoverboards?
Shortly after their debut, s…[Leia mais]
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li26li se tornou um membro registrado 2 anos, 11 meses atrás