three target solar vacuum tube:
adopt three target sprutter,coating with Cu/SS/AL-N
Less heat loss and more energy saving
Port: ningbo or shanghai
Minimum Order Quantity: 1000 Piece/Pieces
Supply Ability: 10000 Piece/Pieces per Day
Payment Terms: L/C,T/T
Contact SupplierPackaging Detail: cartons
Delivery Detail: 7ays
three target solar vacuum tube;
adopt three target sprutter,coating with Cu/SS/AL-N
Less heat loss and more energy saving
1.glass material:borosilicate 3.3
2.size:diameter:47/58/70mm length from 1500-2100mm
3.thickness 1.6 and 2mm