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ASTM美标无缝钢管-BN65SCH100
2023-9-15
138
ASTMA106GR.B无缝钢管-NPS36SCH40S
2023-9-15
121
A106B无缝管-273.1*15.09
2023-9-15
121
ASTMA106钢管-NPS3/8SCH60
2023-9-15
136
ASTMA106B美标无缝钢管-NPS48SCH20
2023-9-15
124
A106B美标钢管-NPS48SCH5S
2023-9-15
124
ASTMA106GRB无缝钢管-NPS11/2SCH140
2023-9-15
147
ASTMA106-B无缝钢管-NPS34SCH5S
2023-9-15
145
美标合金钢管-NPS28SCH100
2023-9-15
112
ASTMA106无缝管-NPS46SCH100
2023-9-15
134
ASTMA106GR.B无缝钢管-NPS6XXS
2023-9-15
125
ASTMA106-B无缝钢管-NPS20SCH80S
2023-9-15
122
ASTMA106B美标无缝钢管-BN700SCH30
2023-9-15
131
ASTMA106GR.B无缝钢管-610*17.48
2023-9-15
134
GRB美标无缝钢管-NPS31/2SCH40S
2023-9-15
121
A106B美标无缝钢管-BN20SCH40S
2023-9-15
129
A106B无缝钢管-219.1*8.18
2023-9-15
133
美标无缝钢管-BN500SCH30
2023-9-15
122
A106无缝管-457.2*29.36
2023-9-15
126
ASTMA106无缝钢管-NPS22SCH30
2023-9-15
144
ASTM美标钢管-NPS24SCH40
2023-9-15
107
ASTMA106B无缝管-BN1000SCH20
2023-9-15
88
ASTMA333-6钢管-NPS46SCH160
2023-9-15
92
ASTMA333-6无缝钢管-BN150SCH30
2023-9-15
98
ASTMA333-6美标无缝钢管-BN32SCH80
2023-9-15
100
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