Каталог пользователей

  • Аватар (Ygal3ghziM09ret)
    Ygal3ghziM09ret - "A heat exchanger is a system used to transfer heat between two or more fluids. Heat exchangers are used in both cooling and heating processes. The fluids may be separated by a solid wall to prevent mixing or they […]"Просмотр
    Активность: 4 года, 3 месяца назад
  • Аватар (shishifan525)
    shishifan525
    Активность: 4 года, 3 месяца назад
  • Аватар (E5817E59uyiuyuiyui)
    E5817E59uyiuyuiyui
    Активность: 4 года, 3 месяца назад
  • Аватар (lipinquan524)
    lipinquan524 - "What are O Rings? You could argue that the o-ring is a bit of a «living fossil» in terms of manufacturing components. They were first brought to market way back at the dawn of the 20th century — and yet, for all […]"Просмотр
    Активность: 4 года, 3 месяца назад
  • Аватар (lizhitian523)
    lizhitian523 - "Conveyors are material handling systems that allow for easy transporting of products, from powder to bulk to complicated geometries. They are integral to all kinds of systems, as they provide a fast and safe […]"Просмотр
    Активность: 4 года, 3 месяца назад
  • Аватар (ikipediawedqwe152)
    ikipediawedqwe152
    Активность: 4 года, 3 месяца назад
  • Аватар (quandouhao520)
    quandouhao520 - "In ancient times, The man started using ox and cows for farming. Later machinery and more advanced types of machinery took their place, and the tractor is one of them. The tractors are integral Farm Implements […]"Просмотр
    Активность: 4 года, 3 месяца назад
  • Аватар (maA11aswde1536)
    maA11aswde1536 - "Nobody likes oven-like, stuffy and smelly kitchen, especially when you spend most of your time in the kitchen. Ventilation in the kitchen is often overlooked by the majority of kitchen users, but the truth is that […]"Просмотр
    Активность: 4 года, 3 месяца назад
  • Аватар (xiangshaokao519)
    xiangshaokao519 - "Whether it’s simple studs or dramatic dangles, earrings are the quintessential no-fuss piece of jewelry – helping you look put together but not overdone. From more modern earring styles like ear cuffs and t […]"Просмотр
    Активность: 4 года, 3 месяца назад
  • Аватар (EYakNumNcd5285)
    EYakNumNcd5285 - "A protective device that is used to protect the electrical power system from surges caused by lightning is known as surge arrester. It includes two terminals like high voltage and ground. Once an electric surge […]"Просмотр
    Активность: 4 года, 4 месяца назад
  • Аватар (ximeijuele518)
    ximeijuele518 - "A scaffold is a temporary structure erected to support access or working platforms. Scaffolds are commonly used in construction work so workers have a safe, stable work platform when work cannot be done at ground […]"Просмотр
    Активность: 4 года, 4 месяца назад
  • Аватар (ningjing516)
    ningjing516 - "Unless you work in an industry that uses hydraulic-powered machinery, the chances are you’ll have little awareness of what a hydraulic hose does (or even that such a thing exists). The truth is hydraulic hoses are […]"Просмотр
    Активность: 4 года, 4 месяца назад
  • Аватар (uwwe4sdfsd)
    uwwe4sdfsd - "Threaded fasteners are often used in conjunction with a threaded insert to join two or more objects. Also known as threaded bushings, they provided female threaded to support the use of a fastener with male […]"Просмотр
    Активность: 4 года, 4 месяца назад
  • Аватар (anwenba516)
    anwenba516 - "Mechanical locks are the backbone of your security system. There are three types of tumbler locks: pin-tumbler, disk-tumbler, and lever-tumbler. Pin-tumbler locks are the most common. The tumblers in this type of […]"Просмотр
    Активность: 4 года, 4 месяца назад
  • Аватар (Zapahsveta)
    Zapahsveta
    Активность: 4 года, 4 месяца назад
  • Аватар (jishidao513)
    jishidao513 - "Home Gym Ideas For Kids Keeping kids active is an ongoing challenge, especially in the era of smartphones and video games. Although many families build playground equipment in their backyards, some climates are […]"Просмотр
    Активность: 4 года, 4 месяца назад
  • Аватар (Helengriasdasdqwe152)
    Helengriasdasdqwe152 - "Use And Care Of Reagent Bottles Many of our kits include reagent bottles for steeping and storing bitters. This type of bottle has been used to store chemicals for at least 150 years, though the idea for the […]"Просмотр
    Активность: 4 года, 4 месяца назад
  • Аватар (chipingguo512)
    chipingguo512 - "Diesel Engine Basics A diesel engine is an internal combustion engine that uses compression ignition to ignite the fuel as it is injected into the engine. DIESEL ENGINES VS. GASOLINE ENGINES It is helpful to an […]"Просмотр
    Активность: 4 года, 4 месяца назад
  • Аватар (dKkUu125swdqwe)
    dKkUu125swdqwe - "Selecting shafts for linear bearings: two things you need to know Both recirculating and plain linear bearings as well as track-roller wheel-based linear bearings can use a wide variety of shaft materials, […]"Просмотр
    Активность: 4 года, 4 месяца назад
  • Аватар (tipojia511)
    tipojia511 - "The 9 Most Comfortable Hoodies Whether you want to layer up for winter or enjoy a cool summer night, hoodies are a comfy and convenient staple to have in your wardrobe. Warm, cozy, and suitable for almost any […]"Просмотр
    Активность: 4 года, 4 месяца назад

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