1.对比与合金钢管道或纯不锈钢管道，其具有成本价格优势；
1. Compared with alloy steel pipe or pure stainless steel pipe, it has the advantage of cost and price;
2.其内衬薄壁不锈钢卫生条件好，可以用于输送食品卫生级介质；
2. The inner lining of thin-walled stainless steel has good sanitary conditions and can be used to transport food sanitary grade media;
3.适应环境性能优良，内衬不锈钢复合管可以耐高温，低温脆性好，膨胀系数小，可以耐弱酸腐蚀，具有不锈钢的各种优点，使用过程中管道内壁形成一层极薄的氧化铬薄膜，该薄膜阻止金属继续氧化
3. It has good adaptability to the environment. The lined stainless steel composite pipe can withstand high temperature, low temperature brittleness, small expansion coefficient and weak acid corrosion. It has various advantages of stainless steel. In the process of use, a very thin chromium oxide film is formed on the inner wall of the pipe, which prevents the continuous oxidation of metal
4.连接方式灵活，可焊接，可法兰连接，可沟槽连接，可螺纹连接，使用方便。
4. The connection mode is flexible, weldable, flanged, grooved, threaded and easy to use.