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Loaded with vast industrial knowledge and expertise, we have emerged as a major Exporter of Compact Non Pressure Solar Water Heater 100-500L in Changzhou, Jiangsu, China. Non pressure solar water heater generally consist of solar vacuum tube,water tank,frame and other assistant accessories,mainly used in residential house 1.Vacuum tube specification of non pressure solar water heater Three Target Solar Vacuum tube Specification Tube structureAll-glass double deck co-axial structure Glass materialHigh borosilicate 3.3 glass Outer tube diameter and glass thicknessA 58A 0.7mm; Glass thickness 1.6A 0.15mm Inner tube diameter and glass thicknessA 47A 0.7mm; Glass thickness 1.6A 0.15mm Tube dimension 58*1800mm Absorpation Coating materialCU/SS-ALN(H)/SS-ALN(L)/ALN Sediment methodThree Target magnetron sputtering plating AbsorptivityI =0.92i 0.96 (AM1.5) Emission ratioEmission: Iu=0.04i 0.06(80a A 5a ) Vacuum degreeVacuum degree Pa 5.0X10-3(PA Stagnation temperature260i 300 a Average heat lossULT 0.4i 0.6 W/(m2 *a ) Hail resistanceA 25 mm 2.Solar water tank and frame Specification of non pressure solar water heater Solar Water tank and Frame Specification Inner Storage TankHigh-quality stainless steel SUS304-2B 0.4MM Outer Storgae TankColor coated steel 0.4mm Heat Insulation50 cm High-density polyurethane integrated foam-forming layer with 72 hours heat preservation
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No.3 Industrial Park, Zouqu Town, Zhonglou Disctrict, Changzhou City, Jiangsu Province,China
Loaded with vast industrial knowledge and expertise, we have emerged as a major Exporter of Compact Non Pressure Solar Water Heater 100-500L in Changzhou, Jiangsu, China. Non pressure solar water heater generally consist of solar vacuum tube,water tank,frame and other assistant accessories,mainly used in residential house 1.Vacuum tube specification of non pressure solar water heater Three Target Solar Vacuum tube Specification Tube structureAll-glass double deck co-axial structure Glass materialHigh borosilicate 3.3 glass Outer tube diameter and glass thicknessA 58A 0.7mm; Glass thickness 1.6A 0.15mm Inner tube diameter and glass thicknessA 47A 0.7mm; Glass thickness 1.6A 0.15mm Tube dimension 58*1800mm Absorpation Coating materialCU/SS-ALN(H)/SS-ALN(L)/ALN Sediment methodThree Target magnetron sputtering plating AbsorptivityI =0.92i 0.96 (AM1.5) Emission ratioEmission: Iu=0.04i 0.06(80a A 5a ) Vacuum degreeVacuum degree Pa 5.0X10-3(PA Stagnation temperature260i 300 a Average heat lossULT 0.4i 0.6 W/(m2 *a ) Hail resistanceA 25 mm 2.Solar water tank and frame Specification of non pressure solar water heater Solar Water tank and Frame Specification Inner Storage TankHigh-quality stainless steel SUS304-2B 0.4MM Outer Storgae TankColor coated steel 0.4mm Heat Insulation50 cm High-density polyurethane integrated foam-forming layer with 72 hours heat preservation
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