外墻伸縮縫外觀質(zhì)量:
1 型材表面應(yīng)整潔,不允許有裂紋、起皮、腐蝕和氣泡等缺陷存在。
2 型材表面上允許有輕微的壓坑、碰傷、擦傷存在,起允許深度見(jiàn)表11;模具擠壓痕的深度見(jiàn)表12。裝飾面要在圖紙中注明,未注明時(shí)按非裝飾面執(zhí)行。
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外墻伸縮縫安裝廠(chǎng)家---成都華安潤(rùn)成金屬材料有限公司專(zhuān)業(yè)生產(chǎn)建筑變形縫裝置,建筑鋁合金變形縫,該產(chǎn)品可使用建筑伸縮縫屋面系統(tǒng),地面系統(tǒng),墻面及頂棚系統(tǒng)。可同時(shí)滿(mǎn)足于建筑伸縮縫,沉降抗震等功能要求。
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