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  • Europe style for Oil Combi Boiler - Gas Steam Boiler – Double Rings

    Europe style for Oil Combi Boiler - Gas Steam Boiler – Double Rings

    Introduction : WNS series steam boiler burning oil or gas is Horizontal internal combustion three backhaul fire tube boiler, adopts boiler furnace wet back structure, high temperature smoke, gas turn to scour the second and third backhaul smoke tube plate, then after the smoke chamber. discharged into the atmosphere through the chimney. There are the front and back Smokebox Cap in the boiler, easy to maintenance. Excellent burner adopts combustion automatic ratio adjustment , feedwater ...
  • Best quality Boiler Manufacturers - Boiler Ladder and Stair – Double Rings

    Best quality Boiler Manufacturers - 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...
  • Best Price on Industrial Biomass Boiler - Electric Steam Boiler – Double Rings

    Best Price on Industrial Biomass Boiler - Electric Steam Boiler – Double Rings

    Introduction: Pressure Vessel Main Performance Parameter List Steam Pressure1.0Mpa Inlet Temperature 250℃ Saturation Temperature 179℃ Heating Water:Inlet Temperature 90℃; Outlet Temperature 140℃ Feature Fully automatic operation can be realized by a digital controller switch Control system selected advanced programmable controller, heating element input sequence can be realized the timing automatically switches to extend component life With automatic sewage With automatic wa...
  • OEM China Diesel Hot Water Boiler - Boiler Flue – Double Rings

    OEM China Diesel Hot Water Boiler - Boiler Flue – Double Rings

    Used in Boiler Introduction Industrial smoke exhaust, air into the pipe, the pipe is equipped with a damper (valve) to regulate the wind speed and pressure in the pipe. It is composed of furnace wall, partial heating surface pipe and cladding wall pipe to guide the flow of smoke, and through each heating surface for heat exchange, divided into horizontal flue and tail flue. The main smoke duct section size of the large capacity boiler is very large, in order to bear and transfer the loa...
  • Top Suppliers China Oil Boiler - Coke Boiler – Double Rings

    Top Suppliers China Oil Boiler - Coke Boiler – Double Rings

    Instruction DZH Coking coal Boiler adopts high efficient heat transfer components – threaded pipe, with a reasonable flue flow rate, boiler efficiency is higher than the national professional standards 6~8%; the convex tube plate and threaded pipe make the boiler drum from quasi-rigid body to quasi-elastic body, which be with airfoil style flue completely avoid the drawbacks of traditional fire tube boiler high temperature tube plate cracking. The boiler dust inertia separation combined...
  • 2019 Latest Design China Thermal Oil Boiler - Gas/Oil Fired Hot Water Boiler – Double Rings

    2019 Latest Design China Thermal Oil Boiler - Gas/Oil Fired Hot Water Boiler – Double Rings

    Introduction : WNS series steam boiler burning oil or gas is Horizontal internal combustion three backhaul fire tube boiler, adopts boiler furnace wet back structure, high temperature smoke, gas turn to scour the second and third backhaul smoke tube plate, then after the smoke chamber. discharged into the atmosphere through the chimney. There are the front and back Smokebox Cap in the boiler, easy to maintenance. Excellent burner adopts combustion automatic ratio adjustment , feedwater ...
  • 2019 Latest Design China Thermal Oil Boiler - Coke Boiler – Double Rings

    2019 Latest Design China Thermal Oil Boiler - Coke Boiler – Double Rings

    Instruction DZH Coking coal Boiler adopts high efficient heat transfer components – threaded pipe, with a reasonable flue flow rate, boiler efficiency is higher than the national professional standards 6~8%; the convex tube plate and threaded pipe make the boiler drum from quasi-rigid body to quasi-elastic body, which be with airfoil style flue completely avoid the drawbacks of traditional fire tube boiler high temperature tube plate cracking. The boiler dust inertia separation combined...
  • Top Quality Oil Central Heating - Gas Steam Boiler – Double Rings

    Top Quality Oil Central Heating - Gas Steam Boiler – Double Rings

    Introduction : WNS series steam boiler burning oil or gas is Horizontal internal combustion three backhaul fire tube boiler, adopts boiler furnace wet back structure, high temperature smoke, gas turn to scour the second and third backhaul smoke tube plate, then after the smoke chamber. discharged into the atmosphere through the chimney. There are the front and back Smokebox Cap in the boiler, easy to maintenance. Excellent burner adopts combustion automatic ratio adjustment , feedwater ...