Three High Vacuum Tube, A, China Three High Vacuum Tube, A Supplier

Three High Vacuum Tube, A - interma-013

Three High Vacuum Tube, A For Sale, Most Competitive Price, Fast Delivery, Custom Service, Wholesale Three High Vacuum Tube, A, Made in China, High Quality Products!, China Solar Water Heater Part, Solar Vacuum Tube Supplier, Manufacturer.

Features:
High solar-thermal conversion and low heat loss
Stable advanced coating up to 380
Long time warranty to 15 years
High level vacuum ensure operation under cold weather

Vacuum Tube technology:

Models 47mm 1500mm 58mm 1800mm
Weight 1.35kg 2.29kg
Structure All-glass-coaxial All-glass-coaxial
Double-layer tubes double-layer tubes
Outer tube diameter 47mm 58mm
Inner tube diameter 37mm 47mm
Outer Tube thickness 1.6mm 1.8mm
Inner tube thickness 1.6mm 1.8mm
Material of coating Al N/Al N-SS/Cu Al N/Al N-SS/Cu

Absorptance 0.94~0.96 0.94~0.96
Emittance 0.04~0.06 0.04~0.06
Vacuum P≤5*10-3pa P≤5*10-3pa
Stagnation temperature 270~300 270~300
(height)
Heat-loss coefficient ≤0.6w/ m2) ≤0.6w/ m2)
Bearing hailstone ability 25mm 25mm
Pressure-endure ability 1MPa 1MPa

Get Quote

Zhejiang Interma Solar Electrical Co., Ltd.

Address: No.1 Qingyun South Road, Xieqiao Town, Haining, Zhejiang, China,
Tel: 0086-573-87788246
Zhejiang Interma Solar Electrical Co., Ltd. is a professional manufacturer of solar water heater with big scale which specializes in research and development of solar energy application .Our company has introduced high-tech equipments and advanced technology with many technical workers , such as German TRVMPE digital control punching machine and automatic argon arc welding and integrated a full automatic production line with total investment more than three million USD. Our company has got the certificate of ISO9001:2000, CCC , CE .Interma solar water heater is regarded as Consumer Trustworthy Products for several years. Our products have been sold in more than 20 countries with great approval, such as Japan, Korea, Europe, America, South East Asia, and Africa. The main products of Our company : Non-pressurized solar water heater; Compact pressurized solar water heater; Split pressurized solar water heater; Heat pipe solar collector;Non-pressurized solar collector;Air source water heater; Centralized engineering system; Pool solar collector system; Solar hot water system; supporting solar energy. Our goal is to strengthen the power, perfect the products and mature the service. With the idea of " Quality is the soul of the enterprise ; Innovation is the source of the enterprise", we hopes to cooperate with all customers for bright future! Welcome to Interma solar!