图片名称


北京国家速滑馆


6mm超白热弯+1.52mm SGP+6超白热弯(双层热弯夹层玻璃加白色渐变彩釉)
8mm 超白+2.28mm SGP+8mm 超白+12AR(氩气)+8mm 超白Low-E#5+2.28mm SGP+8mm 超白(多层弯钢化夹层中空玻璃)