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Power Pipe
Detailed parameters?：
| Application | Certificates | Grade/Material? | Size Range |
| Boiler/Pertochemical | ISO?9001-2015
ISO14001:2015
OHSAS18001:2007
TS2170G29-2020 | 20#/20G/Q355 | Φ219-610mm?X?6-30mm |
|
| 15CrMoG/12Cr1MoV | Φ356-610mm?X?6-30mm |
Cases：
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