管道检测时积水较深或为满水管道,必须对管道进行封堵和排水等工作后,再进行管道的清洗和疏通工作。主要采用充气管道封堵气囊临时封堵的方式,欧洲进口管道封堵气囊可满足不同管径、形状排水管网的封堵。
市政管道气囊封堵
进口管道封堵气囊参数表:
进口管道封堵气囊参数表
市政管道气囊封堵特点:
管道道封堵气囊是一种既有很好的抗胀强度,又有良好弹性和柔韧性的管内截流设备。用于排水管渠的截流,主要运用在给水排水、土木工程和消防救援中。管道封堵气囊符合德国下水管道的铺设和检验标准DIN EN1610,已通过了新旧管道泄漏测试。
欧洲进口管道封堵气囊
欧洲进口管道封堵气囊
欧洲进口管道封堵气囊
欧洲进口管道封堵气囊
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