Valve manufacturer
All kinds of valve doors provided by our company are designed, manufactured and tested according to GB, JB, SH.HG, CJ and other related domestic standards as well as ANSI, JIS, BS, DIN and other foreign standards.
Our company's valve manufacturing precision has process and tooling guarantee, design and manufacture are strictly implemented according to relevant design and process standards. We have complete and effective valve quality management system. Each valve production process has professional valve inspectors to check, for each Performance and pressure tests are performed on each valve after valve component inspection and valve product assembly.
Production inspection
Each stage of production is monitored by a mid-term inspection. The first product is inspected at each stage of production. The production of bulk products can only be started after the inspection is completed and confirmed by the quality control manager. The operator of each machine performs ongoing inspections during the production process. Such as measuring the size, observing the appearance and surface characteristics of the product. The inspector will periodically check the product samples made from each machine and sample them at regular intervals.
Product testing
After the last level of the inspector signs and seals all the documents, the company's corresponding products can be released. The goal of our quality control is to achieve zero defects in 100% finished products.
After sales service
1. Provide technical documents and technical support for valve installation, maintenance and operation;
2. Provide a list of the main component materials of the equipment;
3. Responsible for the installation instructions of the equipment and the commissioning of the equipment;
4, provide product warranty (within the scope of equipment warranty, man-made damage is not guaranteed, wearing parts are not guaranteed);
5. Provide paid services after the expiration date.
