技术实力

Technical Strength

Testing Equipment

 

The company has a full-time R & D personnel,and standardized testing center,all original production process has been continuously optimized and improved,the products quality steadily raised,the market continues to be expanded.
Testing Equipment:: Ultrasonic and eddy current combined flaw detection machine, to meet requirements of the internal and external longitudinal damage, internal and external transverse damage, thickness measurement, lamination inspection. 
Standardizing Laboratory: : Equited with multi-channel direct reading spectrometer, impact testing machine, low temperature tank, multifunctional tensile testing machine, microscope, hardness tester, carbon and sulfur analyzer, and box electric furnace, etc., to meet the testing of chemical composition, mechanical properties, macrostructure, and microstructure, to ensure the quality of the steel pipes. 

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客户留言

Hengyang Hongda Precision Manufacturing Co., Ltd

 

Add:Intersection of Huiing avenue and Quanzi Road, Hengnan Industrial Concentration District, Yunji Town,Hengnan County, Hengyang City, Hunan Province,P.R.China.

 

Hengyang Hongda Special Steel Tube Co.,Ltd

 

Add:No.3 Mill, Deep Processing Industrial Park of Hengyang Valin, Zhengxiang District, Hengyang City,Hunan Province, P.R.China.

 

Tel: +86-734-8875518

Fax: +86-734-8871516

Email: hely@hyhdtg.com

website: www.hyhdtg.com

 

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