“L290管线管”,,天津L290钢管,,L290管线管厂家 13821206909█▇▆▅▄“L290管线管”,,天津L290钢管,,L290管线管厂家
我公司主要销售成都、宝钢、冶钢、天津及包钢、衡钢几大钢铁集团生产的管线管、X52管线管、X56管线管、X60管线管有{jd1}的市场优势。其中线管钢级有API5L-PSL2: BR/L245R X42R/L290R BN/L245N X42N//L290N X46N/L320N X52N/L360N X56N/L390N X60N/L415N BQ/L245Q X42Q/L290Q X46Q/L320Q X52Q/L360Q X56Q/L390Q X60Q/L415Q BM/L245M X42M//L290M X46M/L320M X52M/L360M X56M/L390M X60M/L415M X656M/L450M X70M/L485M X80M/L555M X90M/L625M/X100M/L690ML120M/L830/L245/L360/A53/J55/N80X42/X46/X52/X56/X60/X65/X70 等特殊材质;产品被广泛应用于大型钢结构、流体输送、造船、冶金、机械建筑等领域。
天泰恒只为优质工程,欢迎你的来电“L290管线管”,,天津L290钢管,,L290管线管厂家