Assembly
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BOMAFA-on site service The assembly staff is provided with extensive portable repair aids like valve seat grinding machines, gate valve grinding machines, milling machines etc. to execute works in the power plant without high costs. These aids can be bought by the customer, as they are produced in quantity by BOMAFA. |
| The repair in the power plant comprises the dismantling, insertion of spare parts, the refacing of the seating faces at seat and plug and the reassembling. Very damaged valve seats can be newly hard-cladded in the power plant with suited stellite-electrons. the old armouring is removed with respective aids; a new stellite coating is placed and then the seat is put into its original form. This kind of repair is particularly worthwhile, if the dismantling of the valve can only be executed with high financial expenditure. The cost for dismantling and reassembling of a large valve can exceed in some cases the cost of repairs itself. | |