TK-7Y регулятор солнечного нагрева воды под давлением
US $10.00-$30.00
Солнечные панели хорошая цена солнечный электрический
- Категории: Solar Water Heaters >>>
- Поставщик: Zhejiang,Dingxin,Electric,Appliance,Co.,Ltd.
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Описание и отзывы
Характеристики
Product Description
Specification
Type | Pre-heated pressure system |
Inner Tank Material | Food grade SUS304 2B or SUS316L |
Inner Tank Diameter | Φ360mm;Φ370mm;Φ380mm;Φ420mm |
Inner Tank Thickness | 0.31mm;0.38mm;0.4mm |
Outer Tank Material | SPCC;PVDF;SUS304;SUS316;Colorful plate |
Outer Tank Diameter | Φ460mm;Φ470mm;Φ480mm;Φ520mm |
Inner Tank Thickness | 0.4mm 0.45mm 0.5mm |
Tube Material | 3-target all glass tube ( High quality borosilicate glass ) |
Vacuum Tube Size(mm) | 58/1800 (diameter/length) |
Tube Number | 9/10/12/15/18/20/24/30/32/36/40....... |
Frames (Stand Parts) | Galvanized plate, Stainless steel or Aluminum alloy |
Insulation Layer | High quality polyurethane foam made by advanced high pressure foam machine |
Insulation Thickness | 50mm,55mm,60mm |
Hail Resistance | 25mm |
Operation Pressure | 6bar |
Electric booster | Optional |
Heat exchanger | Diameter 12mm*1mm red copper |
Working principle | Thermal exchanger pressure |
FAQ
Q: Is your company a trading company or a factory ?
A: We are a professional factory manufacturing electric water heaters.
Q: Where is your company ?
A: Our company quarter is located in Shengzhou,shaoxing China.But plant in both Zhejiang and Guangdong.
Q: What certification do you have ?
Q: What is your sample policy ?
A: Sample and freight is paid temporarily and will be returned back to you based on your normal order.
Q: Can I have my own brand on product ?
A: Yes, that's ok.
Q: How about delivery time ?
A:Normal order within 30 days, trial order within 15 days, sample order within 7 days.
Q:What is your terms of packing?
A: Generally, we pack our goods in neutral white boxes and brown cartons.
Q:What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery or 70% irrevocable L/C at sight.
We'll show you the photos of the products and packages before you pay the balance.
Q:Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery
A: We are a professional factory manufacturing electric water heaters.
Q: Where is your company ?
A: Our company quarter is located in Shengzhou,shaoxing China.But plant in both Zhejiang and Guangdong.
Q: What certification do you have ?
A: CE, CB, ROHS, and CCC.
Q: What is your sample policy ?
A: Sample and freight is paid temporarily and will be returned back to you based on your normal order.
Q: Can I have my own brand on product ?
A: Yes, that's ok.
Q: How about delivery time ?
A:Normal order within 30 days, trial order within 15 days, sample order within 7 days.
Q:What is your terms of packing?
A: Generally, we pack our goods in neutral white boxes and brown cartons.
Q:What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery or 70% irrevocable L/C at sight.
We'll show you the photos of the products and packages before you pay the balance.
Q:Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery
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