Port: shanghai
Minimum Order Quantity: 1 Set/Sets
Supply Ability: 100 Set/Sets per Day
Payment Terms: L/C,T/T,T/T
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integerative and pressure type
1.The inner tank is made of SUS--304 food grade stainless steeel.
2.The external shell is made of pearly golden stainless steel.
3.The insulating layer use polyurethane bubble.
4.The fasteners are stainless steel screws.
5.The vacuum tube is made of high brosolicate glass.
specification: Dia:47mm Length : 1500
&a;nbsp;&a;nbsp; ≈;amp;ap;&bsp; &sp; Dia :58mm Length :1800
70mm diameter, 2000mm length
water capacity :97.5L--350L
Pressure :0.15MPa
Heat preservation :72hour
Hail resistance :25mm
the vacuum solar energy collecting tubes are made if high borasilicate glass specification.
6. the water tanj is made of imported SUS304 2B food grade stainless steel and it is equipped with automatic temperate controller.
7.the glistening obliquity is between 38 and 45 degree.
8.structure:stainless steel inner tank.
9.the fasteners are stainless steel screws.
10.the seals are made of pole of polymer silica plastic