English | português | русский| Español

Our company

hebeihaihao

Hebei haihao high pressure flange & pipe fitting group was established in 1982, located in Mengcun County the hometown of pipe fittings in China.


Read More About Haihao Group

ABS Inspector visited Haihao Group and did the inspection

The new pipe fittings and flanges order for Korea market are finished and under ABS(American Bureau of Shipping) inspection in our warehouse.

ABS Inspector visited Haihao Group and did the inspection

ABS Inspector visited Haihao Group and did the inspection

The goods are produced for important marine project,so client request the third party inspection from ABS,and the inspection certificate should be according to EN10204 3.2 standard. As a PED approved manufacturer,we proceeded the production and inspection with ABS inspector.

ABS Inspector visited Haihao Group and did the inspection

ABS Inspector visited Haihao Group and did the inspection

To get the 3.2 certificate for the goods, we do all kinds of inspection and test in as per EN10204 standard. The goods are our regular products carbon steel flanges and pipe fittings.Besides the dimensions inspection,NDT test,chemical composition inspection, we also arranged the mechanical properties testing to check the yield strength, tensile strength, elongation, impact test and so on.(NDT Test Methods used for piping products)

Mechanical Properties Testing for the steel pipe fittings

Mechanical Properties Testing for the steel pipe fittings

After all these inspection and testing, we finally got the 3.2 test certificate from ABS and finished this order completely.

<< Back to Company News

Haihao Group Twitter haihao group youtube haihao group facebook haihao group linkedin