麻豆人妻无码性色AV专区,亚洲AV极品无码专区在线观看,18禁美女黄网站色大片在线,秋霞无码久久久精品,宅男噜噜噜66网站在线观看,真人无码作爱免费视频网站,中国亚州女人69内射少妇,丝袜美腿亚洲一区二区,少妇高潮无套内谢麻豆传,国产精品无码AV片在线观看播

<center id="ojlzu"></center>
<rt id="ojlzu"></rt>
    <rt id="ojlzu"></rt>
  1. <rt id="ojlzu"></rt>
      1. Wuxi Gotele Metal Products Co., Ltd : CN EN
        Copper Clad Aluminum Tube (CCA Tube for Radio Frequency Cable) for Air Conditioning Spare Part & Accessories
        Grade: C11000 copper , 3003 aluminum
         
        Outer Diameter: 6.35mm-19.05mm
         
        Wall Thickness: 0.5mm-1.20mm
        Product DetailTechnical InformationPackagingMore

        Specifications of CCA Tube for Air Conditioning Spare Part & Accessories:
        1)Grade: C11000 copper , 3003 aluminum
        2)Outer Diameter: 6.35mm-19.05mm
        3)Wall Thickness: 0.5mm-1.20mm
        4)Elongation: 35%-40%
        5)Tensile Strength: 150-190MPa
        6)Expansion: >40% 

        Features of CCA Tube:
        1) Excellent heat-transfer
        2) Good elongation
        3) Heat conduction
        4) Good corrosion-resistance
        5) Easily extruded and processed 
        6) Excellent heat- sinking capability 
         

         


        Chemical Composition:

        Alloy Number: 3003 Aluminum

        Copper: T2 (C1100 in JIS;C11000 in ASTM)

        Nominal Datum :

        Specific Gravity:4.3g/cm³

        Bright Tubes

        *Shadowed area show the normal products we can make. 

        Packaging of Copper Clad Aluminum Tube:

        SMC Products are well packed and labeled as customers' requests.

        We take great care to avoid any damage that might be caused during storage or transportation.

        Furthermore, we tag clear labels on packages for easy identification of the products. It also carries quality information. 

        1) Shanghai Metal Standard

        2) Customization

        Applications of Copper Clad Aluminum Tube:

        >Connecting tube 

        >Refrigerator tube

        >Radio Frequency Cable

        >Fittings 

        >Inner conductor of RF cable

        >Coaxial Cable

        etc. 

        The outer layer of CCA tube is T2 or C1100 copper, and the inner layer is antirust 3003 Aluminum Alloy, and the middle layer is the Metallurgy integrated Layer of copper and Aluminum. 


        Thermal Conductivity for Copper is about 380 w/m*c, compared to 237 w/m*c for Aluminum, which is only approximately 60% of Copper thermal Conductivity.


        As aluminum is the material for inner tube, it is better materials to preserve heat than copper. The weight ratio between copper and aluminum is approximately 55:45, and volume ratio between copper and aluminum is approximately 25:75, with density of 4.3. Compared to copper tubes, it can save up to 45% of the cost. The tensile strength is between 150 and 190MPa, elongation is between 35% and 40%. 


         

        Pressure resistance level is above 15Mpa. With unique two-layer structure design it has very strong pressure resistance, making it reliable and safer to use.

        HomeTelProductsContact
        CN EN
        成人性色生活片免费毛片| 日韩不卡在线高清有码| 国产精品九九久久一区| 亚洲欧美熟妇欲乱又论| 日本香蕉久久一区二区视频| 亚洲成人av手机免费观看| 欧美日韩国产黄色免费| 中文字幕偷拍亚洲九色| 免费看少妇作爱视频| 成人一区二区不卡国产| 久久国产综合色免费观看| 玩弄放荡人妻一区二区三区| 亚洲国产主播一区二区| 精品一区二区三区四区少妇| 亚洲色图在线视频中文字幕| 国产成人亚洲综合在线| 亚洲一区二区久久青草| 自拍视频一区在线观看| 亚洲中文字幕无线乱码va | 亚洲色图在线视频网站| 在线观看黄片在线播放视频 | 18禁黄网站禁片免费观看不卡| 四虎永久视频在线观看| 台湾佬中文偷拍亚洲综合| 国产在线精品乱码一区| 精品久久综合1区2区3区激情| 亚洲乱码中文字幕久久孕妇黑人| 网友自拍视频在线国产| 亚洲国产四季欧美一区| 亚洲粉嫩av一区二区黑人| 精品少妇人妻AV一区二区三区| 人妻日韩精品综合一二三四| 日韩人妻一区二区精品| 日本一区二区三区看片| 在线中文字幕亚洲精品| 日韩美女av二区三区四区| 国产精品无码久久四虎| 日韩精品在线二区三区| av在线免费观看国产| 亚洲av人妖一区二区三区| 中文字幕精品人妻丝袜|