Liaoning Huawei Thermal Equipment Co., Ltd.
Address: 55 Anyang Street, Xiangyang Industrial Park, Liaoyang County, Liaoyang City, Liaoning Province
As a sleeve compensator manufacturer, equipment attaches great importance to the quality management of all production links. From the initial selection of raw materials, compensator manufacturer to the final warehousing, warehousing and shipment, there are strict inspection steps. So, let's take a look at the important measures to ensure the quality of metal compensators through specific introduction.
First of all, raw materials entering the factory should have a complete quality certificate to ensure that the quality of the materials used can meet the design requirements. After entering the factory, all materials must be re-examined (including chemical composition analysis of stainless steel plates, steel plates and other materials and mechanical properties experiments), and unqualified materials must be forbidden.
Secondly, the quality of special processes should be strictly controlled in the production process. Special processes (such as welding, forming, non-destructive testing, testing) must be strictly inspected with detailed inspection records and strict process supervision. In production, there should be a clear identification of inspection and test status to ensure that production activities are carried out in a reasonable and orderly manner. Each process is handed over according to the inspector's inspection label. No parts without label, incorrect label and unqualified parts are allowed to be ordered. The next process has the right to reject products without qualified labels.
Finally, the finished products should be fully inspected before they are put into storage, with detailed records and product identification and traceability. Quality assurance departments should carry out quality analysis activities regularly, hold quality analysis meetings in time for existing quality problems, take effective preventive and corrective measures in time, handle and file timely.
At the same time, it has formed a perfect customer service system, regular service, timely feedback of quality information, timely improvement of product quality. The measuring instruments and instruments for inspection shall be calibrated regularly to ensure that the measuring instruments and instruments used in production and inspection shall be used within the validity period of verification and to ensure their validity.