Solar Tube(open on both sides)

Looking forward to having business with you in the near future!

And the most important thing is that we can also provide products as your request. 

The current products mainly include:diameter:47/58/70mm;length:800/1200/1500/1600/1800/1900/2000/2100mm.

The evacuated tube with superconductive heat-pipe is the most advanced product in the world.

Long time warranty to 15 years.

Ideal heat collection efficiency in extreme cold water, with hot water available at a temperature of -30oC.

High level vacuum ensure operation under cold weather. 

Can resist impact of hail:hailstone diameter 25mm.

Unique super pure copper surface, allowing lower reflection and minimal heat loss.

Starts up fast and collects solar energy fully. 

Stable advanced coating up to 380.

Presure-endure                          1Mpa

Stagnation temperature(height)    270~300

Transmittance of outer tube         0.91

Emittance                                  0.04~0.06

Absorptance                              0.94~0.96

Tube thickness                          1.6

Solar tube:
high solar-thermal conversion and low heat loss
high lever vacuum ensure operation under cold weather

  • characteristic:open on both sides
  • Pipe Material:Glass
  • Country:China (Mainland)
  • telephone:86-519-83408960
Delivery Time: in 15 days
Package: in carton or depends on customers
Supply Ability: 200000 Piece/Pieces per Month
Minimum Order Quantity: 300 Piece/Pieces
Payment Terms: L/C,T/T
Port: shanghai
characteristic: open on both sides
Pipe Material: Glass
*Your name:
*Your Email:
*To:Changzhou Sunsmell New Energy Co., Ltd.
*Subject:
*Message:
Enter between 20 to 3,000 characters. English only.     Characters Remaining: 0 / 3000
*Enter the secure code shown below Mfrbee security Image      Reload Image

We do inquire for you , please wait ...

T 6mm Flat Sided Oval Steel Tube Roll Forming Machine

Customized steel tube process from round to different shaped tube production machine. https://www.superdamc.com Flat oval tube making machine prarameter. Model SP-38-50 Motor power 5.5+5.5KW Reducer 350 type Feed material Galvanized steel pipe Feeding tube diameter φ38mm & ...

Come From Shenzhen Superda Machine Co.,Ltd

Double-Sided Solar Panel Solar Street Light(SL-X)

AN-SL-X series double sided solar panel street light is the latest patented product in 2023. This series of Anern solar led street light uses double-sided high-efficiency Monocrystalline solar panels, which can increase the power generation and efficiency by 20%-30% compare to ...

Come From Guangzhou Anern Energy Technology Co., Ltd

Double-Sided Solar Panel Solar Street Light(SL-X)

AN-SL-X series solar street is the latest patented product in 2022. This series of Anern solar street light uses double-sided high-efficiency Monocrystalline solar panels, which can increase the power generation and efficiency by 20%-30% compare to similar products. The LED ...

Come From Guangzhou Anern Energy Technology Co., Ltd

SIDE HANGING PLATE TUBE INTEGRATED MACHINE

https://www.qiaoliangroup.com/Side-Hanging-Plate-Tube-Integrated-Machine.html luminum beam, High impact resistance performance, Good integrity, rigidity and toughness, more stable. Fully automatic double pneumatic chuck, more stable One-button opening, automatic centering, ...

Come From https://www.qiaoliangroup.com/

Flat Side Oval Tube Roll Forming Machine

Steel elliptical shaped tube is generally extruded into a duck egg shape on the basis of a circular tube,we call it oval shape tube as well. The oval tube is divided into a regular ellipse and a flat ellipse. A regular ellipse refers to a duck egg shape with a symmetrical arc, ...

Come From Shenzhen Superda Machine Co.,Ltd

ECO-WORTHY Solar Panel 4 Corner Bracket + 2 Side Bracket + Double Cable Entry Gland (Solar Panel Mounting Bracket Kit)

Package Included 4x Corner mounting brackets 1pc White Roof Cable Entry Gland 2x Side mounting brackets ECO-WORTHY Solar Panel Four Corner Bracket and Side Bracket (Corner & Side Bracket Easy Installation, holes should be drilled in each bracket, and corresponding holes in the ...

Come From Eco-Worthy Solar Technology Co. Ltd

high open area Stainless steel slotted screen tube V-wire wound screens

PICUTRES OF WEDGE WIRE SCREEN TUBE: 168mm 219mm 8 5/8inch out diameter SS304L johnson strainer well screen tube with welded beveled/STC thread: FEATURE OF JOHNSON STRAINER SCREEN PIPE: V shaped stainless steel 304 wire wrap water well Johnson screens are manufactured using our ...

Come From Oasis Oil Tools Co., Ltd

solar water heater solar vacuum tube

ShandongLongguang TianxuSolar EnergyCo.,Ltd Models Ф58×1800 Weight 2kg±0.05kg Structure All glass coaxial double-layer tubes Outer tube diameter Ф58±0.5mm Inner tube diameter Ф47±0.5mm Outer Tube thickness 1.6±0.15mm Inner tube thickness 1.6±0.15mm Tubes length ...

Come From Shandong Longguang Tianxu Solar Energy Co.,Ltd

Hot selling 70mm solar water heater parts vacuum tubes

Brand Name:BANGNI Model Number:TT-tube-70-180/TT-tube-70-210 Type:Vacuum Solar Collector Application:Solar Thermal Pipe Material:borosilicate Material:Borosilicate Glass3.3 Warranty:5 Years Coating:ALN/AIN-SS/CN Glass:High Borosilicate 3.3glass May be our products is not ...

Come From Haining Bangni New Energy Co.Ltd

High quality 58mm solar vacuum tubes for solar water heater

Brand Name:BANGNI Model Number:TT-tube-58-180/TT-tube-58-210 Type:Vacuum Solar Collector Application:Solar Thermal Pipe Material:borosilicate Material:Borosilicate Glass3.3 Warranty:5 Years Coating:ALN/AIN-SS/CN Glass:High Borosilicate 3.3glass May be our products is not ...

Come From Haining Bangni New Energy Co.Ltd