Before the batch production of Ceramic Structured Packing, the sample production will be carried out first, and the appearance, performance and assembly will be tested. The batch production will start only after all the data are qualified. For the products with special requirements, especially the low iron content Ceramic Packing, the samples will be sent to the testing center for composition testing first before the mass production.
Only select qualified raw materials to ensure good quality and stable performance of Metal Column Packing. In addition to the routine quality inspection in the production process, 100% manual quality inspection is implemented again to fully ensure the product quality.
Mold testing before each production, regular cleaning mold, production process quality control, finished product sampling inspection, sampling inspection rate of 5%.
Confirming the drawings before production, and 100% quality inspection for finished products.
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