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Valve repair 2018-12-26


 HP main steam valve repair, HP regulation valve repair, IP main steam valve repair, IP regulation valve repair, IP combined valve modification, HP bypass valve repair, IP bypass valve repair, HP feedwater 3 way valve repair,minimum flow valve repair, etc.
 

Repair instructions

Field grinding in seal face of valve seat; welding and grinding for cracks of seal face, repair in seal face for valve core, repair and manufacturing for valve stem cracked, equalizing valve dismounting and stroke adjustment, field replacement of valve seat and seal parts processing.
 

Project duration:

3 - 7 days
 

 
 

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