231 solar tube with copper

231 solar tube with copper

original price: 3,00 USD
China
Production capacity:
6000 Piece / Day
icy cao
Contact person

Basic Information

Place of Origin Zhejiang China (Mainland)
Brand Name jiachen&OEM
Model Number solar heat pipe
solar tube with copper Vacuum tube MaterialHigh boron silicate glass Thickness1.8±0.2mm Length1800mm Dia. Of cover tubeΦ58mm Dia. Of absorbe tubeΦ47mm Absorption≥95% Reflection capacity≤7% Average coefficient of heat loss0.69W/.c Vacuum capacity5 x 10-3 Pa Compression resistance0.6MPa Heat Transferring finAluminim 0.30mm in thickness Exposure Temperature Without media inside 250°C Exposure Temperature With media inside120°C Connection box FrameAluminium alloy Insulation Material Fluorine-free polyurethane Liquid passage U riser tubes(Copper)φ8 mm×δ0.75mm Header tubes(Copper)φ15 mm×δ0.8mm Working pressure0.6Mpa Test pressure1.2Mpa Heat carrier volume1.9L Performance Daily heat collection (solar radiation17MJ/)7.35MJ/ Recommended circulation mediaGlycol / Water Circulation Volume1 2 L /minute

Delivery terms and packaging

Packaging Detail: in cartons Delivery Detail: in 5-7days
Port: shanghai

Payment term

Telegraphic transfer

Western Union

Фотографии

    Password recovery
    To recover your password, please enter in the box below your email address with which you have registered:
    The password reset code has been sent to your Email.
    Код уже был отправлен Вам ранее.
    Вы можете ввести его в поле выше, или получить новый код через сек.
    An error has occurred. Please check your e-mail address and try again.
    Ваш новый пароль:

    Name is empty


    Выберите страну доставки

    You have not written a message

    By clicking on the "Send" button, you agree that your data will be used to process your request. Further information and revocation instructions can be found in the data protection declaration.

    Your message has been sent!

    Close

    1
    Рынок B2B
    Cancel Close
      Show more close
        Area search
        Worldwide
        Категории
          Product