PKR 361 C，高电流，陶瓷涂层，DN 40 ISO-KF

check_circle 连接法兰: DN 40 ISO-KF <span class="material-icons icon__material icon--paragraph accordion__icon variant-selection__expand-icon--on" data-v-901f5dd3>edit

check_circle 详情: 抗腐蚀 <span class="material-icons icon__material icon--paragraph accordion__icon variant-selection__expand-icon--on" data-v-901f5dd3>edit