价格 | 5.00元 |
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区域 | 浙江省 |
来源 | 杭州龙源四方金属屋面有限公司 |
详情描述:
【周口金属瓦工程项目177-0581-3519钢构木屋适用】
厂家地址·杭州市临安高虹工业园;
公司名称·浙江荣平建材科技有限公司;
联系人·许经理;
电话·177-0581-3519;
公司官网·www.rp188.com
主营产品·玻纤瓦、沥青瓦、油毡瓦、防水卷材、彩石金属瓦、彩铝落水、PVC雨水管、ASA双色共挤檐沟等!
【郑州金属瓦工程项目177-0581-3519钢构木屋适用】
Bessie had been down into the kitchen, and she brought up with her a t?;B?of Abbot, for instance, would have been), I scrutinised the face of the gentleman: I knew him; it was Mr. Lloyd, an apothecary, sometimes called in by Mrs. Reed when the servants were ailing: for herself and the children she employed a physician.
Well, who am I? he asked.
I pronounced his name, offering him at the same time my hand: he took it, smiling and saying, We shall do very well by and by. Then he laid me down, and addressing Bessie, charged her to be very careful that I was not disturbed during the night. Having given some further directions, and intimated that he should call again the next day, he departed; to my grief: I felt so sheltered and befriended while he sat in the chair near my pillow; and as he closed the door after him, all the room darkened and my heart again sank: inexpressible sadness weighed it down.
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关于代理,我厂有完善成熟的合作机制,有专业的团队培训代理商运作。如有意向,欢迎来电咨询。
5)安装主瓦:先将主瓦运至屋面,以10片为单位(可少于10片)均匀分散地摆放在屋面上,然后自上而下在两坡对称安装。左右两片瓦的搭接宽度约8cm,搭接缝要避开当地主导风向。上下两排瓦的搭接,可根据工程项目实际情况采用错缝安装或不错缝安装;上排瓦的前沿要扣在下排瓦的后沿凸起处,搭接宽度约4cm。与天沟相接处,主瓦要探进天沟板内2~5cm。主瓦铺好后,在瓦的前沿两个弧形边(有的瓦型为两个斜边)交界处,用自攻钉按水平方向将其固定在挂瓦条上,每片主瓦固定的钉子数不得少于4枚,左右两片瓦的搭接处必须固定。
6)安装脊瓦:主瓦与脊瓦(包括主脊和斜脊)连接处要留出5cm的宽度(其余部分切掉),然后将其向上折起5cm,用钉子固定在脊瓦挂瓦条上,再将脊瓦扣在上面,用自攻钉在两个侧面与挂瓦条固定,每片圆脊瓦或方脊瓦的固定,需用4枚以上的自攻钉,每片方脊瓦自攻钉的间距为40cm。主脊两端和斜脊外端需安装专用端盖,安装时使用拉铆钉。安装后的脊瓦要平直,无起伏、扭曲现象,以使屋面轮廓整齐美观(图4)。
7)屋檐处理:若第1排瓦需探出3~5cm,则主瓦与屋檐处第1排挂瓦条固定用的自攻钉需垂直安装,钉的密度适当增加,间隔20cm左右,檐口处要用专用檐板(图5)或水泥砂浆抹平。
8)气孔处理:气孔根部用水泥砂浆抹一长方形平台,平台外及相邻屋面处铺贴防水卷材。主瓦与此相接部分向上折起5cm,用钢钉固定在水泥平台上,然后在折起的主瓦外面安装一条泛水板,泛水板上沿插在切割好的缝内,然后用建筑用胶粘剂或水泥砂浆封闭。
联系人 | 许婉婷大区经理 |
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