solar evacuate tube :
1.Reasonable price
2.High quality tube
3.Borosilicate glass 3.3
4.5 years guarantee,15 years life
Price Terms:FOB,CIF,EXW
Payment Terms: T/T,Western Union,MoneyGram,L/C
Minimum Order: Negotiatable
Delivery Port: Customized
Contact Supplier
Packaging Detail: Standard Export Carton Package
Delivery Detail: Within two weeks
solar evacuate tube:
1.Length(nominal):1500mm/1800mm
2.Outer tube diameter:47mm/58mm
3.Inner tube diameter:37mm/47mm
4.Glass thickness:1.6mm
5.Material:Borosilicate grass3.3
6.Absorptive coating:Cu-SS-ALN/ALN
7.Absorption efficiency: >96%(AM1.5)
8.Emittance:<5.6%W/(80 °C)
9.Heat Loss:≤0.71(m²°C)
10.Pressure-endure ability:0.6MPA
Model No.: GZ-SP
Features: 1)OEM is available.
2)low maintenance .
3) delivery time: 10-15 days.
4)Meeting the demand of well-to-do families.
Model No.: GZ-SP
Features: 1)OEM is available.
2)low maintenance .
3) delivery time: 10-15 days.
4)Meeting the demand of well-to-do families.
Model No.: GZ-SP
Features: 1.Anti-freezen rise up quickly.
2.Food grade stainless steel.
3.CE,ISO9001,SGS certificates.
4.Easy installation.
Model No.: GZ
Features: 1) OEM Accepted .
2) Strict Qality Control, Pompt Dlivery.
3) Satisfied After-sale Service
4) Environmental Protection
Model No.: GZ-SP
Features: 1)OEM is available.
2)low maintenance .
3) delivery time: 10-15 days.
4)Meeting the demand of well-to-do families.
Model No.: GZ-IP
Features: 1.Well wind,snow and hail resistance.
2. 15 years warrantly.
3.Fast delivery.
4.OEM is available.
5.Fashion design.
Model No.: GZ-IP
Features: 1.CE,ISO9001,SGS certificates.
2.OEM is available.
3.High quality and fashion design.
4.Easy installation.
5.Fast delivery.
Model No.: GZ-IP
Features: 1.prompt delivery.
2.competitive price.
3.satisfied service .
4.mini order and OEM order are acceptable.
Model No.: GZ-IP
Features: 1.prompt delivery.
2.competitive price.
3.satisfied service .
4.mini order and OEM order are acceptable.
Model No.: GZ-SP
Features: 1)OEM is available.
2)low maintenance .
3) delivery time: 10-15 days.
4)Meeting the demand of well-to-do families.
Model No.: GZ-NP
Features: 1.OEM is available .
2.Nice matching with building.
3.High efiect,low price.
4.Fast delivery.
5.Food grade steel.
Model No.: GZ-NP
Features: 1.Well wind,snow,hail resistance.
2.More than 15 years warrantly.
3.OEM available.
4.Competitive price.
5.Easy installation.