供应天津管线管，API5L管线钢管，L360螺旋钢管
GB9711.1L245管线管，管线管出口，X52管线管，L360管线管，销售电话：022-86865099      86865199  
  本公司主营ERW无缝化直缝焊管，规格齐全，自备仓库。广泛用于钢结构、消防、污水、天然气、石油输送等行业。  
焊        管材质：Q195、Q215A、Q235（A.B.C)、Q345（A.B.C.D)  
管线管材质：L210        L245        L290        L320        L360        L390        L415        L450        L485        L555  
                                                API5L    A级            X42            X46        X52        X56        X60        X65        X70        X80  
                                                API5L    B级        X42            X46        X52        X56        X60        X65        X70        X80          
标                        准：    API    Spec    5L        PSL1    PSL2、API    Spec    5CT、EN10217，GB/T9711.1，GB/T9711.2      
产                        地：宝钢、中海油、埃力生、无锡玉龙、天津。公司以热诚的服务，量大可以订货，可做出口业务为客户做到一条龙服务，优惠的价格。恭候您的光临。          
品名/牌号                                规格                                                材质                                                                    原产地                                                    发货地                    价格    供货量          
无缝化流体焊管    73×3－6                            Q235B/Q345B                                        天津    徐州    江苏                天津/山东/上海    电议    101      
无缝化流体焊管    88.9×3－9                    Q235B/Q345B                                        天津    徐州    江苏                天津/山东/上海    电议    132          
无缝化流体焊管    101.6×3－9                Q235B/Q345B                                        天津    徐州    江苏                天津/山东/上海    电议    98          
无缝化流体焊管    108×3－9                        Q235B/Q345B                                        天津    徐州    江苏                天津/山东/上海    电议    146          
无缝化流体焊管    114.3×3－10            Q235B/Q345B                                        天津    徐州    江苏                天津/山东/上海    电议    165          
无缝化流体焊管    133×3－10                    Q235B/Q345B                                        天津    徐州    江苏                天津/山东/上海    电议    17          
无缝化流体焊管    141.3×3－10            Q235B/Q345B                                        天津    徐州    江苏                天津/山东/上海    电议    145          
无缝化流体焊管    159×3－10                    Q235B/Q345B                                        天津    徐州    江苏                天津/山东/上海    电议    64          
无缝化流体焊管    168.3×3－10            Q235B/Q345B                                        天津    徐州    江苏                天津/山东/上海    电议    54          
无缝化流体焊管    177.8×3－10            Q235B/Q345B                                        天津    徐州    江苏                天津/山东/上海    电议    164          
无缝化流体焊管    194×3－10                    Q235B/Q345B                                        天津    徐州    江苏                天津/山东/上海    电议    54          
无缝化流体焊管    219.1×3－10            Q235B/Q345B                                        天津    徐州    江苏                天津/山东/上海    电议    54      
ERW直缝焊管                219.1×4.5－18    X60/X65                                                        宝钢    天津                                    天津/上海                        电议    154          
ERW直缝焊管                273.1×6－18            X52/X56                                                        宝钢    天津                                    天津/上海                        电议    164          
ERW直缝焊管                244.5×6－18            X65/X42                                                        宝钢    天津                                    天津/上海                        电议    468          
ERW直缝焊管                325×6－20                    X42/X46                                                        宝钢    天津                                    天津/上海                        电议    146          
ERW直缝焊管                355.6×8－20            X52/X56                                                        宝钢    天津                                    天津/上海                        电议    97      
ERW直缝焊管                457.1×6－20            X65/X60                                                        宝钢    天津                                    天津/上海                        电议    96          
ERW直缝焊管                406.4×8－20            X46/X42                                                        宝钢    天津                                    天津/上海                        电议    124          
ERW直缝焊管                508×8－20                    X70/X80                                                        宝钢    天津                                    天津/上海                        电议    64          
ERW直缝焊管                630×10－12                X70/X65                                                        宝钢    天津                                    天津/上海                        电议    65          
ERW直缝焊管                720×8－24                    X80/X60                                                        宝钢    天津                                    天津/上海                        电议    134          
管线焊管                            219.1×6.70