Boiler tube related knowledge

Boiler tube refers to the steel with openings at both ends and a hollow section, and its length is relatively large compared with the surrounding area. According to the production method, it can be divided into seamless steel pipe and welded steel pipe. Wall thickness indicates a wide range of sizes, from very small diameter capillaries to large diameter tubes up to several meters in diameter. Steel pipes can be used in pipelines, thermal equipment, machinery industry, petroleum geological exploration, containers, chemical industry and special purposes.

Relevant news

Inspection technology

Completely equipped with all detection and measuring devices and inspection tools （including on-line eddy current & flux leakage combining flaw detection | Ultrasonic flaw detection \flux leakage flaw detection \hydrostatic test machine etc..),the company is able to conduct the monitoring,inspection,tracking and examination for the total production process.

2022-04-02 16:14

Throughout-process Quality management

The company has implement the throughout-process Quality management that covers total manufacturing process.It has a full range of capacity in the total process planning,quality control,continued improvement and quick response as well.

2022-04-02 17:10

Quality Assurance

Shandong Dezheng steel co., Ltd has been granted the ISO9001 certificate for quality management system ,the certificate of ISO 14001 Environment management system and the certificate of GB/T28001 for Occupation health safety management .

2022-04-02 16:15

Process Equipment

As a professional seamless steel pipe manufacturer, Shandong Dezheng Steel Co.,Ltd has mature technology and excellent equipment. The hot rolling production line has introduced the world's advanced German high-precision rolling and expanding seamless steel pipe production line. At the same time, it is equipped with high-precision flattening machine, three-roll sizing machine, high-efficiency pipe cutting machine

2022-04-02 16:12

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Phone：+86-18365800310

Email：eric.qu@dezhengsteel.com

Whatsapp : +86-18365800310

Factory add:NO.778,Daqu village ,Guangping township,Dongchangfu DisrictLiaocheng city ,Shandong province