fire resistant and weather resistant steel  耐火耐候

strong weather resistant steel  结构钢

Weather Resistant Steel  耐候钢; 耐大气腐蚀钢

weather resistant steel of high strength  高强度耐候钢

Weather Resistant Steel with High Strength  高强度耐候钢

Weather-resistant Steel  防风化钢; 耐候钢

weather-resistant steel carbody  耐候钢车体

Atmospheric Corrosion Resistant Steel  耐大气腐蚀钢; 耐候钢

Atmospheric Corrosion Resistant Steel 09CuPTiRE  09CuPTiRE耐候钢

Corrosion Resistant Steel  不锈钢; 抗腐蚀钢; 耐蚀钢

corrosion-resistant steel  耐腐蚀钢; 耐蚀钢

Heat And Corrosion Resistant Steel  耐热防锈钢

high strength atmosphere corrosion resistant steel  高强度耐大气腐蚀钢

Stainless Steel Corrosion-Resistant Needle Valve  不锈钢防腐针型阀

extra weather-resistant and pollution-resistant exterior wall emulsion coatinglsion  超耐候抗污染乳液涂料

ship’s steel weather tight door  船用钢质风雨密门

ShipS Steel Weather Tight Door  船用钢质风雨密门

Weather Corrosion Resistance  耐大气腐蚀

Weather Resistant  不受天气影响的