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    首頁  >  功能性復合材料  >  詳情
    3640環氧酚醛層壓玻璃布管

    4b68f6003a3fbde8eeb6fbb227244b14.jpg

    特性/Features     
    玻璃化溫度130℃  B級 
    TG130℃  B Class 

    外觀
    表面應光滑,無氣泡、皺紋或開裂,無明顯的擦傷和過熱痕跡。內壁允許有輕微皺折。兩端應切割整齊。壁厚大于13mm的玻璃布管加工后端面層間允許有微細裂紋.
    Appearance: the surface should be smooth, no bubbles, wrinkles or cracking, no obvious scratch marks and overheating. Less wrinkle is allowed in outside surface . Both ends should be cut neatly . 
    Little microcrack is allowed between the layers for the wall thickness over 13mm .
     
    標稱內徑、最大、最小壁厚及允許偏差符合下表規定。
    Nominal diameter ,Max and min thickness and tolerance as below (mm)

    標稱內徑 Nominal diameter 

    內徑允許偏差 ID Tolerance

    最小壁厚

    Min Thickness 

    允許偏差 Tolerance 

    壁厚≤10

    Thickness 10mm 

    壁厚>10

    Thickness > 10mm

     

    63012的倍數)

    (In multiples of 1 and 2)

    ±0.4

    1.5

    ±0.5

    ±1.0

    328025的倍數)In multiples of 2 and 5

    ±0.5

    1.5

    85150 5的倍數)(In multiples of 5

    ±0.5

    2.0

    1553505的倍數)(In multiples of 5

    ±0.7

    2.0

    3555005的倍數)(In multiples of 5

    ±1.0

    3.0

    注:非標規格,可由供需雙方協商生產。 Note: For non-standard specifications,please firstly consult us . 



    應用領域/Applications
    3640環氧酚醛玻璃布層壓管是用電工用無堿玻璃布浸以環氧酚醛樹脂,經熱卷烘焙而成。
    3640管結構致密,吸水性小,具有高的機械、耐熱和介電性能,適用于電器設備中作絕緣結構零部件,并可在潮濕環境和變壓器油中使用。
    3640 phenolic epoxy glass cloth laminated tube is made of electrician non-alkali glass cloth dipped in epoxy phenolic resin, than by hot baking in rolls.
    The main properties of 3640 tube are as below :compact structure ,low water absorption ,high mechanical, thermal and dielectric properties. Suitable for insulation structure components in electrical equipment ,and also can be used in damp environment and transformer oil. 


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