Precision steel pipe, cold drawn precision seamless steel pipe, precision steel pipe factory, precision steel pipe manufacturer, precision steel pipe manufacturer, Shandong precision steel pipe manufacturer

About us

　　 Shandong Changheng Xinde Steel Pipe Manufacturing Co., Ltd It is a large seamless steel pipe manufacturing enterprise integrating production, sales and distribution. More than 50 sets of production equipment LG-20, LG-30, LG-50 and LG-120 units, with production outer diameter ranging from 10mm to 273mm, wall thickness ranging from 1mm to 45mm, and materials of 10 #, 20 #, 45 # Q345b, 20cr, 40cr, 15crmo, 42crmo, 27simn, 12cr1mov, 15crlog, 12cr1movg, etc., with an accuracy of plus or minus 5 wires, wall deflection control of 10 wires, bright appearance, smooth inner wall, widely used in automobile, machining, hardware tools and other fields.
Our company can heat expand various non-standard seamless steel pipes with diameter of 219mm-1020mm and wall thickness of 6mm - 60mm according to customer requirements. The company not only produces seamless steel pipes, but also sells seamless steel pipes with specification range of Φ 4mm-1220mm × 1mm - 120mm, fluid conveying pipes, high, medium and low pressure boiler pipes, petroleum cracking pipes, fertilizer special pipes, etc. throughout the year.

Ten year production strength to build a benchmark enterprise in seamless steel pipe industry 10 years of production strength to build a benchmark enterprise in the seamless steel pipe industry

1. Professional precision steel pipe manufacturer integrating production and sales

2. Advanced cold drawn precision seamless steel pipe production equipment is used to continuously innovate and meet the needs of customers

3. Self service R&D is perfect, and has a complete set of core technologies for production and manufacturing of thick wall precision tubes

Adopt advanced production equipment and manufacturing process Adopt first-class production equipment and manufacturing technology

1. The company adheres to the "double high" (high-tech, high added value) win-win circular development path

2. The company has advanced production equipment, and precision products bring excellent quality

3. Customized production of precision steel pipes of different specifications and materials can be carried out, so that you have no worries at home

188-6526-8888

Create product value far beyond the price for you Create product value far beyond the price for you

1. For more than 10 years, it has focused on injection seamless steel pipe industry, integrating R&D, manufacturing and sales

2. The precision steel pipe manufacturer allows you to eliminate the intermediate link, with short cycle, fast delivery and customized production

3. Won the CIC quality management system certification, and the product quality reached the overall standard

Take customer demand as the business objective, and win with customers Take customer needs as business goals, and win-win with customers

1. Enterprise spirit: meticulous professionalism, striving to achieve the company's great development

2. Enterprise goal: to achieve the product quality through the management of the company, Strict quality inspection

3. Carry out total quality management on products and services to build a powerful precision steel pipe manufacturer

The after-sales network covers the whole country, and the whole process tracking service After-sales network covering the whole country, full tracking service

1. Demand production, nationwide delivery and installation, 24-hour service, rapid response

2. After sales service guarantee, fast production schedule; Return and replacement of quality problem package

3. Professional after-sales personnel are always ready to answer, 72 hours to solve difficulties