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  • China Boiler Electrical Manufacturers - Steam&Hot Water Pipe – Double Rings

    China Boiler Electrical Manufacturers - Steam&Hot Water Pipe – Double Rings

    Products Description Structure Steel pipe– insulation layer–steel jacket pipe Steel pipe process 1. Seamless, 2. Spiral steel pipe( SAW) 3. Straight steel pipe(ERW) Insulation layer of external sliding type Fiberglass wool or rock wool Insulation layer of internal sliding type 1. Calcium silicate insulation material 2. Polyurethane insulation material Application 1. Steam 2. Hot oil 3. Hot material Specification DN57-1020mm(1 inch-64 inch) Medium temperature...
  • China Fire Tube Boilers Manufacturer - Boiler Valve and Meter – Double Rings

    China Fire Tube Boilers Manufacturer - Boiler Valve and Meter – Double Rings

    Quality Control 1 Strength Calculation Report for Applied Materials after Inspection Machine inspected. 2 100%NDT(non-destructive inspection) report of steel plate,tube and welding rod; 3 100% X-ray inspection report (welding seam):to ensure the quality of the entire boiler; 4 Hydraulic test report:ensure the standard working pressure and safety; 5 Third-party inspection report:by Special Equipment Safety Supervision Inspection Institute of Jiang Su Province 6 Manufacturer Produc...
  • Biomass Fired Boiler - Boiler Ladder and Stair – Double Rings

    Biomass Fired Boiler - Boiler Ladder and Stair – Double Rings

    Quality Control 1 Strength Calculation Report for Applied Materials after Inspection Machine inspected. 2 100%NDT(non-destructive inspection) report of steel plate,tube and welding rod; 3 100% X-ray inspection report (welding seam):to ensure the quality of the entire boiler; 4 Hydraulic test report:ensure the standard working pressure and safety; 5 Third-party inspection report:by Special Equipment Safety Supervision Inspection Institute of Jiang Su Province 6 Manufacturer Produc...
  • High Quality for Industrial Biomass Boilers - Gas oil Boiler Burner – Double Rings

    High Quality for Industrial Biomass Boilers - Gas oil Boiler Burner – Double Rings

    More photos •Single stage operation(on/off). •Air-gas mixing at blast-pipe. •Ability to obtain optimal combustion values by regulating combustion air and blast-pipe. •Maintenance facilitated by the fact that the atomisation unit can be removed without having to remove the burner from the boiler. •Single stage manual flow adjustment •Sliding/modulating The servo motor which fixed with a cam can adjust the consumption for fuel and air. •One flange and one insulating seal for boiler fasten...
  • Double Drum Boiler - Pressure Vessel – Double Rings

    Double Drum Boiler - Pressure Vessel – Double Rings

    Introduction: Pressure vessel equipment plays an important role in the petrochemical industry, the energy industry, scientific research and military sectors etc. Pressure vessel container body consist of cylinder, sealing head, flange, sealing elements, open pore and connected pipe, bearing. In addition, also equipped with safety devices, meter and safety internals for protection purpose . Pressure Vessel Main Performance Parameter List Steam Pressure1.0Mpa Inlet Temperature 250℃ S...
  • Lpg Steam Boiler Manufacturers - DHL Corner Tube Bulk Water Pipe Boiler – Double Rings

    Lpg Steam Boiler Manufacturers - DHL Corner Tube Bulk Water Pipe Boiler – Double Rings

    Introduction: As a new type of mature high-performance with low-pollution clean coal technology. circulating fluidized bed combustion(CFBC)technology is unlike others that it has a lot of unique characteristics. 1. Circulating fluidized bed is of low-temperature combustion, therefore nitrogen oxides emissions of such boiler is much lower than that of coal-powder boiler, and such boiler could directly desulfurize during combustion process. Circulating fluidized bed boiler with high desulfuriza...
  • Big discounting Electric Steam Boilers - SHX Circulating Fluidized Bed Boiler – Double Rings

    Big discounting Electric Steam Boilers - SHX Circulating Fluidized Bed Boiler – Double Rings

    Introduction: As a new type of mature high-performance with low-pollution clean coal technology. circulating fluidized bed combustion(CFBC)technology is unlike others that it has a lot of unique characteristics. 1. Circulating fluidized bed is of low-temperature combustion, therefore nitrogen oxides emissions of such boiler is much lower than that of coal-powder boiler, and such boiler could directly desulfurize during combustion process. Circulating fluidized bed boiler with high desulfuriza...
  • Chain Grate Boiler Factories - Boiler Electric Control – Double Rings

    Chain Grate Boiler Factories - Boiler Electric Control – Double Rings

    More Photos Electric Control Container Overview 2-4T 6T 10T 15T 20T 25T Sheet 1: 2t steam boiler electrical instrument control system configuration (common configuration 1.25Mpa) Features name Specification unit Qty Brand Electrical control           Induced draft fan control 11KW  Star Delta Start  set  1  Zhengtai Blower control  3KW  Direct start  set  1  Grate control  0.55KW  Direct start  set  1  Coal machine control 1.1KW  Direct start  set  1  Slag machine control ...