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Three target vacuum tube/solar vacuum tube

FOB Price

1.5 ~ 2 USD / Piece

1 Piece Minimum Order

Country:

China

Model No:

BG-IU2

FOB Price:

1.5 ~ 2 USD / Piece (Negotiable) Get Latest Price

Place of Origin:

zhejiang

Price for Minimum Order:

1.5 per Piece

Minimum Order Quantity:

1 Piece

Packaging Detail:

in carton or depends on customers

Delivery Time:

10days

Supplying Ability:

200000 Piece per Year

Payment Type:

PayPal, Money Gram, Western Union, D/P, D/A, L/C, T/T

Product Group :

Contact Now

Haining Baoguang solar energy industrial co., LTD

China

Free Member

Contact Person Mr. ronaldo

NO.4 yuanhua, Jiaxing, Zhejiang

Contact Now

Three Target vacuum
Tube structure	dual tubes, coaxial
Tube material	Borosilicate glass 3.3
Outer tube Dia. and thickness	*dia.8mm**, thickness.1.6mm
Inner tube Dia. and thickness	dia.*7mm, thickness.1.6mm
Tube length	*0~*0mm

Selective absorbing coating	AL-ALN/ALN
Sediment method	Magnetron sputtering
Vacuum degree	5*03
Outer tube transmittance	≥*1%
Absorption rate	≥*3%
Emittance rate	≤8%
heat loss efficient	≤0.8w/M2°C
Stagnation tempreture	0~0°C
thermal expansion coefficient	3.3*06
Pressure endurance	0.8mpa
Impact endurance( dia.)	≤*5mm hailstone
Service life

Country:	China
Model No:	BG-IU2
FOB Price:	1.5 ~ 2 / Piece (Negotiable) Get Latest Price
Place of Origin:	zhejiang
Price for Minimum Order:	1.5 per Piece
Minimum Order Quantity:	1 Piece
Packaging Detail:	in carton or depends on customers
Delivery Time:	10days
Supplying Ability:	200000 Piece per Year
Payment Type:	PayPal, Money Gram, Western Union, D/P, D/A, L/C, T/T
Product Group :	solar vacuum tube