Stainless steel pipe, as an important metal pipe, is widely used in various fields. Among them, D90 seamless stainless steel pipe, as one of the representatives of high-quality stainless steel pipe, has a unique manufacturing process and a wide range of applications.
First, the manufacturing process of D90 seamless stainless steel pipe
D90 seamless stainless steel pipe refers to a seamless stainless steel pipe with a diameter of 90 mm. It adopts advanced production technology and has excellent performance and quality assurance. Its manufacturing process mainly includes the following key steps:
1. Raw material preparation: Select high-quality stainless steel plates as raw materials to ensure the corrosion resistance and mechanical properties of the pipe.
2. Hot rolling and cold drawing: Through hot rolling and cold drawing processes, the stainless steel plate is heated and then extruded and drawn multiple times to finally form a seamless tubular structure.
3. Pickling and polishing: The formed pipe is pickled to remove surface oxides, and then polished to improve the surface finish.
4. Sizing and walling: The pipe is sizing and walling to ensure that the pipe diameter and wall thickness meet the standard requirements.
5. Heat treatment: Through heat treatment, processing stress is eliminated and the strength and corrosion resistance of the pipe are improved.
Second, the application field of D90 seamless stainless steel pipe
D90 seamless stainless steel pipe is widely used in various fields with its superior performance, mainly including the following aspects:
1. Petrochemical industry: In the fields of petroleum, chemical industry, etc., D90 seamless stainless steel pipe is often used in pipeline systems for conveying corrosive media, such as oil pipelines, chemical pipelines, etc. Its corrosion resistance can effectively extend the service life of the pipeline.
2. Food processing industry: In food processing equipment, D90 seamless stainless steel pipe is widely used in conveying food raw materials, cleaning pipelines, etc., because of its non-toxic, corrosion-resistant, easy-to-clean, and other characteristics, to ensure the safety and hygiene of food processing.
3. Pharmaceutical industry: In pharmaceutical equipment, medical gas delivery systems, etc., D90 seamless stainless steel pipe also plays an important role in ensuring the quality and safety of pharmaceutical production.
4. Building decoration industry: In the field of construction, D90 seamless stainless steel pipe is often used in indoor and outdoor decoration, railings, furniture, etc. Its surface finish and weather resistance make it an ideal choice for decorative materials.
5. Machinery manufacturing industry: D90 seamless stainless steel pipes are also widely used in machinery manufacturing, such as automobile manufacturing, shipbuilding, etc., for making parts, conveying systems, etc., to improve the reliability and durability of equipment.
As a high-quality pipe, D90 seamless stainless steel pipe has exquisite manufacturing technology and a wide range of applications. In different fields, people have put forward higher requirements for its performance and quality, prompting related industries to continuously improve production processes and promote the development of stainless steel pipes. I believe that with the continuous advancement of technology, D90 seamless stainless steel pipes will show their important role in more fields and contribute to the development of various industries.
Post time: Aug-14-2024