solar collector tube:High absorption efficiency,widelyapplicant to family solar system and commercial solar water system
Port: Shanghai or Ningbo
Minimum Order Quantity: 100 Piece/Pieces
Supply Ability: 8000 Piece/Pieces per Day
Payment Terms: L/C,T/T
Contact Supplier
| HGS58-1800 | 58mm | 1800mm | 0.1328 | 1.91 | |||||
| 2.for coating Cu/SS-ALN | |||||||||
| Item no | specification | effecitive collector area () | fob price(usd) | ||||||
| outer diameter | length | ||||||||
| HGT47-1500 | 47mm | 1500mm | 0.0875 | 1.72 | |||||
| HGT58-1800 | 58mm | 1800mm | 0.1328 | 2.2 | |||||
| III.Technical parameters of vacuum tube | |||||||||
| 1.Glass material: high-quality borosilicate glass 3.3 | |||||||||
| 2.Outer glass tube diameter:47mm/58mm/70mm | |||||||||
| 3.Inner glass tube diameter: 37mm/47mm/58mm | |||||||||
| 4.Hail resistance:25mm | |||||||||
| 5.Life time:more than 15years | |||||||||
Model No.: 420mm, 450mm, 460mm, 470mm, 480mm
Features: Solar Water Heater Tank Cap
1) Stainless Steel
1) high quality and reasonable price
3) nice design
4) ISO9001:2000
Model No.: EWT
Features: solar energy system solar water heater
Model No.: EWT
Features: enamel water tank , enamel water tank for solar water heater and electrical water heater
Model No.: EWT
Features: enamel water tank , enamel water tank for solar water heater and electrical water heater
Model No.: EWT
Features: enamel water tank , enamel water tank for solar water heater and electrical water heater
Model No.: EWT
Features: enamel water tank , enamel water tank for solar water heater and electrical water heater
Model No.: EWT
Features: enamel water tank , enamel water tank for solar water heater and electrical water heater
Model No.: EWT
Features: enamel water tank , enamel water tank for solar water heater and electrical water heater
Model No.: EWT
Features: enamel water tank , enamel water tank for solar water heater and electrical water heater
Model No.: EWT
Features: enamel water tank , enamel water tank for solar water heater and electrical water heater
Model No.: EWT
Features: enamel water tank , enamel water tank for solar water heater and electrical water heater
Model No.: T-k
Features: The material of the insulation layer is adoped the imported high density polyurethane foam.