Oil cylinder manufacturer In the production process, various quality assurance measures are generally taken to ensure that the quality of products produced meets the national standards and customer needs.

The following are some common quality assurance measures:

1. Raw material quality control:

Oil cylinder manufacturers usually cooperate with suppliers with good reputation to ensure the quality of purchased raw materials is reliable.

They will strictly check, inspect and test the raw materials,

Such as chemical composition analysis and mechanical property test of metal materials to ensure that the raw materials meet the requirements.

2. Production process control:

The oil cylinder manufacturer will strictly control each process in the production process to ensure that the production process meets the standard requirements.

They will set corresponding operation specifications and process parameters in each process,

Monitor and record key links to ensure the stability and consistency of product quality.

3. Equipment and facilities management:

The oil cylinder manufacturer will manage and maintain the production equipment and facilities to ensure the normal operation of the equipment.

They will regularly carry out equipment overhaul, maintenance and calibration to ensure the accuracy and reliability of equipment, so as to improve product quality and production efficiency.

4. Sampling inspection:

Oil cylinder manufacturers usually conduct sampling inspection on products in the production process.

They will develop a sampling plan according to national standards and relevant regulations, and entrust an independent third-party inspection agency to test the products.

Sampling inspection mainly includes appearance inspection, dimension inspection, function inspection, etc. to ensure that the quality and performance of products meet the requirements.

5. Product testing:

After production, the oil cylinder manufacturer will conduct a comprehensive product test to verify the product quality and performance.

They will select appropriate test methods and equipment to conduct various functional and performance tests on the product, such as sealing test, pressure test, bearing capacity test, etc.

Only products passing the test can be delivered for sale.

6. Develop quality management system:

Oil cylinder manufacturers usually develop strict quality management systems, such as ISO9001 quality management system.

They will establish a complete quality management system,

Including quality policies, quality objectives, quality manuals, procedure documents, etc., to ensure the standardization and standardization of quality management.

7. After sales service:

After sales, the oil cylinder manufacturer will provide good after-sales service to solve the problems and questions encountered by customers in the use process.

They will establish a sound after-sales service system and provide product warranty, technical consultation and maintenance services to meet customer needs and requirements.

To sum up, the oil cylinder manufacturer has taken a variety of measures in terms of quality assurance and established a complete quality management system to ensure the stability and reliability of product quality. These measures include raw material quality control, production process control, equipment and facilities management, sampling inspection, product testing, developing quality management system and providing good after-sales service, so as to ensure that customers can obtain satisfactory products and services.