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                当前位置:首页>产品中心>管道系列>不锈钢压力管道焊接法兰,分离器浮筒焊接,异种钢焊接,管道工厂预制焊接、配管加工

                不锈钢压力管道焊接法兰,分离器浮筒焊接,异种钢焊接,管道工厂预制焊接、配管加工

                • 价格:面议

                产品介绍

                  不锈钢压力管道焊接法兰,分离器浮筒焊接,异种钢焊接,管道工厂预制焊接、配管加工

                   

                  该批不锈↑钢浮筒为国内某外贸公司制造,管子、法兰按图焊接加工,为容器配件。

                   

                  该批配管加工焊∏接主管采用A312 TP316 3" SCH40S的不锈钢无缝钢管,主管法兰为3" WNRF CL600 A182 F304 ASME B16.5不锈钢法兰。支管为A312 TP316 2" SCH80S的不锈钢钢管,支管法兰为2" WNRF CL900 A105N ASME B16.5的碳钢法兰。

                   

                  该项目主要工艺涉及不锈◆钢管子切割、坡口,组对焊接、全氩弧焊、氩电联焊、符合ASME BPVC IX卷格式要求的异种钢焊接工艺评定PQR、焊接工艺规程WPS、焊工考核记录WPQ、尺寸精度检验、水压试验,射线检验、表面处理、标识和包装等工作。

                   

                   

                   

                   

                   

                   

                   

                   

                   

                   

                  相关链接:

                  管道工厂化预制(配管)Pre-Fabrication of Piping spools

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