服务项目
![](https://dimg.qth58.cn/image/upload/73/24/95/de/732495de0a70c595ba1792a45f40e132.jpg?x-oss-process=image/resize,m_fixed,h_156,w_180)
¥5300元/吨
现货螺旋钢管/国标螺旋钢管/厚壁螺旋钢管/大口径螺旋焊管质量可靠
![](https://dimg.qth58.cn/image/upload/44/eb/55/68/44eb5568c8db51b7c4811f03bbac47d5.jpg?x-oss-process=image/resize,m_fixed,h_156,w_180)
¥9800元/吨
欧标S355NL无缝钢管/ 英标S355J2无缝钢管规格齐全
![](https://dimg.qth58.cn/image/upload/32/b3/fa/d4/32b3fad45e17ed505bdc6b608806106b.jpg?x-oss-process=image/resize,m_fixed,h_156,w_180)
¥9500元/吨
厂家生产S460NH欧标无缝管/35CrMo合金管价格
![](https://dimg.qth58.cn/image/upload/24/16/4b/4c/24164b4c9ae0c6817dbbfd9a21d0ee41.jpg?x-oss-process=image/resize,m_fixed,h_156,w_180)
¥9200元/吨
宝钢P235GH无缝钢管/欧标低中压P235GH无缝钢管
![](https://dimg.qth58.cn/image/upload/1d/bc/07/cb/1dbc07cb33499b8949dc8e2e373681e9.jpg?x-oss-process=image/resize,m_fixed,h_156,w_180)
¥9600元/吨
S355J2H无缝钢管/欧标管材现货规格齐
![](https://dimg.qth58.cn/image/upload/44/eb/55/68/44eb5568c8db51b7c4811f03bbac47d5.jpg?x-oss-process=image/resize,m_fixed,h_156,w_180)
¥9800元/吨
宝钢欧标S355JH低合金无缝钢管/机械加工无缝管
![](https://dimg.qth58.cn/image/upload/73/24/95/de/732495de0a70c595ba1792a45f40e132.jpg?x-oss-process=image/resize,m_fixed,h_156,w_180)
¥5260元/吨
供应美标螺旋钢管/国标螺旋钢管/非标螺旋钢管/部标螺旋钢管规格齐全
![](https://dimg.qth58.cn/image/upload/44/eb/55/68/44eb5568c8db51b7c4811f03bbac47d5.jpg?x-oss-process=image/resize,m_fixed,h_156,w_180)
¥9200元/吨
各种规格欧洲标准无缝管/欧标无缝管销售
![](https://dimg.qth58.cn/image/upload/32/b3/fa/d4/32b3fad45e17ed505bdc6b608806106b.jpg?x-oss-process=image/resize,m_fixed,h_156,w_180)
¥9800元/吨
欧标S355JRH无缝钢管/A106B/ A53低温无缝管
![](https://dimg.qth58.cn/image/upload/44/eb/55/68/44eb5568c8db51b7c4811f03bbac47d5.jpg?x-oss-process=image/resize,m_fixed,h_156,w_180)
¥9800元/吨
P235GH无缝管/ P265GH无缝管/欧标EN10028钢管
![](https://dimg.qth58.cn/image/upload/a8/36/57/a7/a83657a777d79a9691a91a8deaa9d2e7.jpg?x-oss-process=image/resize,m_fixed,h_156,w_180)
¥9800元/吨
Q355C低合金钢管/欧标325*20大口径厚壁管
![](https://dimg.qth58.cn/image/upload/1d/bc/07/cb/1dbc07cb33499b8949dc8e2e373681e9.jpg?x-oss-process=image/resize,m_fixed,h_156,w_180)
¥9300元/吨
厂家欧标S355JRH无缝钢管 /S355J0H无缝钢管
![](https://dimg.qth58.cn/image/upload/3c/2e/13/0d/3c2e130d7bfeb9cc5a76f9777ec8efd9.jpg?x-oss-process=image/resize,m_fixed,h_156,w_180)
¥5300元/吨
LSAW螺旋焊管/双面埋弧焊螺旋管批发/ASTM美标螺旋钢管
![](https://dimg.qth58.cn/image/upload/24/16/4b/4c/24164b4c9ae0c6817dbbfd9a21d0ee41.jpg?x-oss-process=image/resize,m_fixed,h_156,w_180)
¥6600元/吨
各种型号欧标无缝钢管/非标无缝钢管/欧标S235JR无缝管