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黑龍江市場(chǎng)1.5寸316L不銹鋼管每米價(jià)格-黑龍江哈爾濱不銹鋼管價(jià)格

黑龍江市場(chǎng)1.5寸316L不銹鋼管每米價(jià)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(xué)性能和化學(xué)成分

水煤氣管是什么管|水煤氣管規(guī)格|水煤氣管標(biāo)準(zhǔn)

 

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