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metal prop for the afdichtend closing an opening in a pijpenplaat a warmteuitwisselaar, method for the application of such a clot and warmteuitwisselaar with a pijpenplaat,an opening through which at least such a plug is plugged.
metal prop for the afdichtend closing an opening in a pijpenplaat a warmteuitwisselaar, method for the application of such a clot and warmteuitwisselaar with a pijpenplaat,an opening through which at least such a plug is plugged.
