上海绿坚牌化学锚栓

【产品规格：M12×160，200支/箱。M16×190，100支/箱。产品销往全国各地，优质优价，诚信可靠。热诚欢迎广大新老客户来电咨询、订购！索样！ 联系人：公司业务经理 陈里香（女士） 手机：13823267823  QQ:1261759827  到货周期：一般为3天左右。】

 产品特点：

1. 双组份乙烯甲基丙烯酸树酯
2. 力学强度高
3. 基材无应力;可进行小边距及小间距施工
4. 抗老化、耐酸碱、抗冻融、无蠕动、耐高温，可焊接  

   使用范围：

    1.用于钢结构固定

    2.幕墙结构固定

    3.安装机器基座的理想选择                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     

   使用方法：

1. 根据工程设计要求，在基材（如混凝土）中相应位置钻孔，孔径、孔深及螺栓直径应由专业技术人员或现场试验确定。
2. 用冲击钻或水钻钻孔。
3. 用**气筒、毛刷或压缩空气机清理钻孔中的灰尘，建议重复进行不少于3次，孔内不应有灰尘与明水。
4. 保证螺栓表面洁净、干燥、无油圬。
5. 确认玻璃管锚固包无外观破损、药剂凝固等异常现象，将其圆头朝外放入锚固孔并推至孔底。
6. 使用电钻及**安装夹具，将螺杆强力旋转插入直至孔底，不应采用冲击方式。
7. 当旋至孔底或螺栓上标志位置时，立刻停止旋转，取下安装夹具，凝胶后至完全固化前避免扰动。超时旋转导致胶液流失，影响锚固力。（旋转时间不应超过30秒，转速不应低于300转/分，不大于750转/分，螺栓推进速度约为2cm/秒，不允许采用冲击方式。）

技术参数

注：1.表中数据采用江山牌5.8级镀锌螺杆，屈服强度400MPa;2.基材为未开裂C30钢筋混凝土;3.锚固力受很多因素影响，除孔洞表面状况、孔径大小、锚栓直径、锚固长度外，设计时尚须考虑锚固间距和边距、混凝土实际强度和配筋、锚固破坏形式、施工工艺等因素，具体可参见国家相关标准，表中数值仅供参考;4.为保证工程质量，建议您进行现场抗拔试验以确定其锚固力。