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  • Description: The GLL series coolers use a (conventionally structured) bare tube (surface-not-finned) heat exchanger. Small products for the fixed tube plate structure, medium and large products for swimming tube plate structure. Naked pipe (surface-not-finned) type heat pipe, the outer tube membrane heat transfer coefficient, anti-pollution ability.

     

    Suitable: for heat exchange of chemical, high temperature , seawater and other materials.

     

    Feature:

    1. The heat exchange tube is a bare tube (the surface is not rolled with fins).

    2. High heat transfer coefficient and strong anti-fouling ability.

    3. Suitable for high viscosity and dirty oil.

     

    MaterialStainless steel material or special alloy material
    Heat Trasnfer Area0.1㎡-500㎡
    Tube Diameter76-1000mm
    Heat Temperature≤500℃
    Pressure0-4 Mpa


  • TypeLCL1H1H2D1D2C3C2BL2L3D3D4n-d1n-d2n-bx1DN1DN2Weight(kg)
    GLL2-311155302651902102193101402002903654351001004-Φ144-Φ144-22x283232136
    GLL2-41165682485143
    GLL2-51465982785168
    GLL2-6176512821085110
    164
    GLL2-7206515121385220
    GLL3-813258402802262362733601602503403806301251254-Φ17.54-Φ17.54-22x284050200
    GLL3-91455970750210
    GLL3-1016351105885220
    GLL3-11172012351015230
    GLL4-1215559603452622623254102003004004156601451454-Φ17.54-Φ17.54-22x285065319
    GLL4-1316751080795336
    GLL4-1417751180895351
    GLL4-1518751280995366
    GLL4-16196013651065380
    GLL4-17207014751190395
    GLL4-18216515701285410
    GLL4-19228016851385427
    GLL4-20237017751475440
    GLL4-222580197535016951608-Φ17.580472
    GLL4-24278021751885505
    GLL4-26298523802100533
    GLL4-28319025852295566
    GLL4-30339027852505595
    GLL5-352440169245031531342653523530052068012321801808-Φ17.58-Φ17.54-20x30100100698
    GLL5-40275019621502766
    GLL5-45302022024657251772210125817
    GLL5-50329024722042900
    GLL5-603830301225821027
    GLL6-803160201562550043561673036055075093515552952958-Φ228-Φ224-25x322002001890
    GLL6-1003760261521552163
    GLL6-120436032152755
    GLL7-14035002410650550490730880400600850870200035029512-Φ22250
    GLL7-160390528152415
    GLL7-180430532152815
    GLL8-20037902530730610550820980420700940960208040035012-Φ22300250
    GLL8-250455532952845
    GLL8-300531540553600