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黑龍江市場1.5寸316L不銹鋼管每米價格-黑龍江哈爾濱不銹鋼管價格

黑龍江市場1.5寸316L不銹鋼管每米價格

外徑

壁厚

1.0

1.2

1.4

1.5

1.6

2.0

2.2

2.5

2.8

3.0

3.2

3.5

4.0

4.5

5.0

5.5

6.0

6.5

7.0

7.5

8.0

8.5

9.0

9.5

10

11

12

13

14

15

10

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11

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12

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13

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14

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15

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16

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17

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18

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19

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16Mn(Q345B)低合金無縫鋼管的力學性能和化學成分

水煤氣管是什么管|水煤氣管規(guī)格|水煤氣管標準

 

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