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Customized Serpentine Fin Tube Economizer Precision-Wound For Peak Transfer

    Buy cheap Customized Serpentine Fin Tube Economizer Precision-Wound For Peak Transfer from wholesalers
     
    Buy cheap Customized Serpentine Fin Tube Economizer Precision-Wound For Peak Transfer from wholesalers
    • Buy cheap Customized Serpentine Fin Tube Economizer Precision-Wound For Peak Transfer from wholesalers
    • Buy cheap Customized Serpentine Fin Tube Economizer Precision-Wound For Peak Transfer from wholesalers
    • Buy cheap Customized Serpentine Fin Tube Economizer Precision-Wound For Peak Transfer from wholesalers
    • Buy cheap Customized Serpentine Fin Tube Economizer Precision-Wound For Peak Transfer from wholesalers
    • Buy cheap Customized Serpentine Fin Tube Economizer Precision-Wound For Peak Transfer from wholesalers
    • Buy cheap Customized Serpentine Fin Tube Economizer Precision-Wound For Peak Transfer from wholesalers

    Customized Serpentine Fin Tube Economizer Precision-Wound For Peak Transfer

    Ask Lasest Price
    Brand Name : HDT
    Model Number : HDT-ST001
    Certification : ASME, TUV, SGS, ABS, PED, ISO9001, Grade A
    Price : 800 - 9000 USD / ton
    Payment Terms : L/C, T/T, Western Union
    Supply Ability : About 10000 ton / month
    Delivery Time : 60-75days
    • Product Details
    • Company Profile

    Customized Serpentine Fin Tube Economizer Precision-Wound For Peak Transfer

    Customized Serpentine Fin Tube Economizer Precision-Wound For Peak Transfer

    Descriptions


    Economizers, or economisers, are mechanical devices intended to reduce energy consumption, or to perform useful function such as preheating a fluid. The term economizer is used for other purposes as well. Boiler, power plant, heating, Refrigeration, ventilating, and air conditioning (HVAC) uses are discussed in this article. In simple terms, an economizer is a heat exchanger.

    In boilers, economizers for CFB boilers are heat exchange units that offer low installation costs and good performance. They warm up fluids – usually water – to just below their boiling point, not beyond it normally.
    These devices get called "economizers" because they're great at using heat from fluid streams that are hot, but not hot enough to be used directly in the boiler. This way, they capture more usable heat and make the boiler work more efficiently. The high-performance ones are fitted onto boilers to save energy: they use the boiler's exhaust gases to preheat the cold feed water that goes into it.
    Our economizers are made using high-frequency welding. Here's how it works: steel strips are automatically welded in a continuous spiral around the outside of smooth tubes, following a specific structure. Then, the remaining parts of the smooth tubes are bent and put together as needed. The result? For the same diameter and length, our economizers have a larger heat transfer area.
    Product Name
    Economizer for Boiler
    Structure Type
    Tube Coil Serpentine Coil
    Tube Material
    - Carbon Steel : 20#, 20G, A195, A-1
    - Corten Class Low Alloy Steel : Corten Steel, ND Steel (09CrCuSb)
    - Alloy Steel : 15CrMoG, T11
    Standard
    China GB, ASME
    Manufacturer Grade
    China A Grade, ABS Certificated, TUV Certificated
    Tube Type
    - Bare Tube
    - Fin Tube
    Tube Specification
    As per Customer requirements
    Tube Thickness
    As per Customer requirements
    Working Pressure
    1.6 MPa ~ 13.2 MPa
    Working Temperature
    depends on material
    Welding
    Automatic GTAW (TIG) tube butt welding
    Welding NDT
    Automatic RT 100%

    Technical Parameter


    Model Name Specification Quantity Working Pressure

    Single Row Water Pressure Test

    MPa

    Integral Test Pressure

    MPa

    35T/h CFB/CFBB/CFBC Boiler Bare Tube Economizer

    32*3;

    20-GB3087

    124 Rows

    (Including high temperature, medium temperature and low low temperature three sections)

    4.54MPa 9.1MPa 5.25MPa
    35T/h CFB/CFBB/CFBC Boiler Spiral Fin Tube Economizer

    32*3;

    20-GB3087

    50 Rows (Including high temperature and low temperature sections) 4.54MPa 9.1MPa 5.25MPa
    35T/h Chain Grate Boiler Spiral Fin Tube Economizer

    38*3;

    20-GB3087

    46 Rows Rows (Including high temperature and low temperature) 4.54MPa 9.1MPa 5.25MPa
    35T/h Chain Grate Boiler Bare Tube Economizer

    38*3;

    20-GB3087

    99 Rows (Including high temperature, medium temperature and low low temperature three sections) 4.54MPa 9.1MPa 5.25MPa
    35T/h Chain Grate Boiler Bare Tube Economizer

    32*3;

    20-GB3088

    99Rows (Including high temperature, medium temperature and low low temperature three sections) 4.54MPa 9.1MPa 5.25MPa
    35T/h CFB/CFBB/CFBC Boiler Bare Tube Economizer

    32*3;

    20-GB3087

    93 Rows (Including high temperature, medium temperature and low low temperature three sections) 4.73MPa 9.5MPa 5.93MPa
    35T/h CFB/CFBB/CFBC Boiler Bare Tube Economizer

    32*3;

    20-GB3087

    108 Rows (Including high temperature, medium temperature and low low temperature three sections) 4.73MPa 9.5MPa 5.93MPa
    48T/h CFB/CFBB/CFBC Boiler Spiral Fin Tube Economizer

    38*4;

    20G-GB5310

    45 Rows 10.92MPa 21.84MPa 12.64MPa
    75T/h CFB/CFBB/CFBC Boiler Bare Tube Economizer

    32*3.5;

    20G-GB5310

    156 Rows (Including high temperature, medium temperature and low low temperature three sections) 6.28MPa 12.56MPa 7.27MPa
    75T/h CFB/CFBB/CFBC Boiler Bare Tube Economizer

    32*3.5;

    20G-GB5310

    114 Rows (Including high temperature, medium temperature and low low temperature three sections) 4.7MPa 9.1MPa 5.25MPa
    75T/h CFB/CFBB/CFBC Boiler Spiral Fin Tube Economizer

    32*3;

    20-GB3087

    72 Rows (Including high temperature, medium temperature and low low temperature three sections) 4.54MPa 9.1MPa 5.25MPa
    75T/h CFB/CFBB/CFBC Boiler Spiral Fin Tube Economizer

    32*3;

    20G-GB5310

    72 Rows (Including high temperature and low temperature sections) 6.28MPa 12.56MPa 7.27MPa
    75T/h CFB/CFBB/CFBC Boiler Bare Tube Economizer

    32*4;

    20G-GB5310

    114 Rows (Including high temperature, medium temperature and low low temperature three sections) 6.28MPa 12.56MPa 7.27MPa
    Materials Carbon Steel Or Alloy Steel
    Type bare tube economizer;finned tube economizer; spiral finned tube economizer;cast iron economizer for power plant/station boiler and industrial/commercial boilers;
    Brand Jinan Yuanda
    Application Boiler heat exchanger parts for Coal Fired Steam Boiler/Coal Fired Hot Water Boiler/CFBB bed boiler
    Remarks Customized order is also accepted.

    Advantages



    3.1. Excellent anti-wear performance
    3.2. Compact structure
    3.3. High thermal efficiency
    3.4. Stability

    Company profile


    Zhangjiagang Hua Dong Energy Technology Co., Ltd. is a high-tech enterprise specialized in producing all kinds of stainless, carbon and alloy steel tubes and pipes, steel plates which are widely used in the field of boiler&heat exchanger, energy, petrochemical, mining, food, paper, gas and fluid industry. And we have passed the attestations including ASME, TUV, Grade A, ISO9001, EN12952, EN10216, SO3834.

    The company is the subsidiary of Zhangjiagang Hua Dong Boiler Co., Ltd, which is the most leading boiler and boiler parts manufacturer in China with a history of 35 years and annual turnover of 110 million U.S.A. dollars. Our products have been exported to over 30 countries like United States, Australia, Vietnam, Pakistan, Albania, Cambodia, India, Indonesia, South Korea, the Philippines, Turkey, Saudi Arab, Germany, Russia, Chile, Syria, Thailand, Bangladesh, France, Algeria, Mongolia and Singapore, Cuba, Iraq, Italy, Spain, Japan, Yugoslavia, Sri Lanka, the Czech republic, kyrgyzstan, Canada, Malaysia, the United Kingdom and so on.

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