مكان المنشأ
Shanghai, China
اسم العلامة التجارية
Bochuan
Item
Alumina ceramic tubes with holes
Content of alumina
85%,95%,99%,99.5%,99.7%
Color
White,pink or yellow
End
Two ends open or one end closed
Bore
Two,four or multi or porous
Working temperature
1350 C or 1450 C or 1550 C
