Welcome to Hebei Haihao High Pressure Flange & Pipe Fitting Group Co,.LTDContact Us
This week, the engineer from notify body of EU visited our company for annual verification ,he audited our products manufacturing and quality management system . CE Certification Pressure Equipment Directive (PED) is the quality requirement for our pipe fittings and flanges to europe market. We work together with the qualified NB to improve our quality level last years.
As one of the earliest PED certificated pipe fittings and flanges manufacturer in China , Haihao group supply products to EU for long time . Auditor from NB communicated with us about the situation of our piping products in application and exporting . Haihao group steel pipe fittings, and steel flanges got a highly satisfactory feedback from clients , the products are used widely in the oil ,gas and power plant projects more and more . we keep in touch with our customer and end user about the working conditions of the piping products which can provide our factory latest news about our products .
Haihao piping system products are supplied to Spain,Germany,Italy,Denmark,France etc . Our products accomplish to EN 10253-1, EN 10253-2, EN 10253-3, EN 10253-4 standard, includes the typeA, type B pipe fittings, and the flanges of EN1092 standard , Any needs for the steel pipe fittings and flanges for Europe market , you can contact us in any time.
- A234 WPB steel pipe fittings
- Steel Flanges
- Long Radius Elbow（LR Elbow）
- Concentric reducer (Con reducer)
- Straight Tee
haihao has been a professional supplier of pipes,fittings and flanges, serving the world industry piping since 1982.
as a leading manufacturer,stockist and supplier, our knowledgeable and experienced technical team can understand well
what you need . help you find the best solution for your regular and specific requirement.
“Serving the world flowing! Aiming to be the best in the field! Improving level of “Made in China”!”