Zhejiang Interma Solar Electrical Co., Ltd.

home products split pressurized solar water heater Part Heat pipe vacuum tube

Heat pipe vacuum tube

Product Details:

Type Solar Water Heater Parts
with red cooper glass vacuum tube

Payment & Shipping Terms:

Price: FOB FOB Shanghai or Ningbo USD 7~10
Packaging Details: export carton or wooden case
Delivery Time: 15 days after received the prepayment
Payment Terms: T/T

Detailed Product Description


 

Structure

All-glass double-tube co-axial structure

Glass material

High borosilicate 3.3

Extranal pipe diameter and thickness

47±0.7mm&=1.6mm/58mm+0.7mm&=1.6mm

Internal pipe diameter and thickness

37±0.7mm&=1.6mm/47mm+0.7mm&=1.6mm

Pipe length

1500(±0.5)mm/1800(±0.5)mm

Absorptive coating

property

Meterial

Al-N/AL or ALN/ALN-SS/CU

Sediment method

Direct-current reaction splash-jetting

Specific absorption

As 0.90-0.94

Emission ratio

Σ0.075

Vacuum tightness

P2×10-3(Pa)

Idle sunning property parameters

>250

Average heat loss coefficient

Ult<0.6W(

Immersed sunning auxiliary volume

<2.8MJ/

Life

15(Years)

Heat pipe vacuum tube Heat pipe vacuum tube

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Company Info

Zhejiang Interma Solar Electrical Co., Ltd.
[China (Mainland)]
[Verified Member]

City: Jiaxing
Province/State: Zhejiang
Country/Region : China (Mainland)

Business Type:Manufacturer

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