Weld neck flanges
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| Nominal wall thickness | |
| Radius: | |
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| Stainless steel: |
| Size: | |
| Nominal wall thickness | |
| Radius: | |
| Bending Degree: | |
| Material: | |
| Stainless steel: |
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0086-317-5298199 |
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0086-317-5295979 |
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sale@stpipefitting.cn |