DN80德国标准橡胶膨胀节“DIN2501工厂”
DN80 German standard rubber expansion joint "din2501 factory"
皇冠手机网登录网址官方网站为您先容：DN80德国标准橡胶膨胀节“DIN2501工厂”信息，淞江集团为众多企业提供德国DIN2501标准橡胶膨胀节，法兰全部采用碳钢材质，橡胶采用天然橡胶，以下是详细先容。
The official website of Shanghai Songjiang shock absorber Group Co., Ltd. introduces to you the information of DN80 German standard rubber expansion joint "din2501 factory". Songjiang group provides many enterprises with German din2501 standard rubber expansion joint. All flanges are made of carbon steel and rubber is made of natural rubber. The following is a detailed introduction.
