天津石化项目310S不锈钢板变径段衬里供货案例

{"category":"petrochem","categoryLabel":"石油化工高温设备","images":["https://baas-api.wanwang.xin/toc/image/preview/310s-pipe-transition-liner-plate.jpg?w=800&h=500&q=80","https://baas-api.wanwang.xin/toc/image/preview/cone-shape-plate-rolling-process.jpg?w=800&h=500&q=80","https://baas-api.wanwang.xin/toc/image/preview/refinery-piping-network-installation.jpg?w=800&h=500&q=80"],"material":"310S不锈钢板","industry":"石油化工设备","condition":"催化装置高温油气管线变径段，温度750-950℃，高速油气夹带催化剂颗粒冲刷","requirement":"锥形衬里卷圆拼焊，耐磨耐冲刷，尺寸与外管精准贴合","specs":"厚度5mm/6mm/8mm，幅宽1220mm/1500mm，总供货量11吨","service":"无锡仓库现货，下料+锥体卷圆+坡口，附材质证书","solution":"选用310S不锈钢板制作变径段衬里，高铬镍配比（Cr24-26%、Ni19-22%）在950℃油气环境中抗氧化抗硫化，厚规格板材抗催化剂颗粒冲刷磨损能力强。相比309S，310S在冲刷+腐蚀协同工况下减薄速率更低，衬里检修周期可延长至4年以上。","delivery":"分2批交付，锥体卷圆周期6天。防水包装，物流3天到达天津。","relatedProducts":["astm-310s","astm-309s"],"relatedServices":["rolling","groove"]}