The useful fitting area overcomes the defect that the cast iron flanged pipe fittings are in point or line fit with the steel pipe, and eliminates the danger of the steel pipe slipping.  In the same way, WH-STEEL has paid great attention to product quality over the years, regarded product quality as the foundation of the company's production, and produced equal flat welding flange fittings with excellent quality, occupying a place in the field of pipe fittings.  

The continuous improvement of quality requires the integration of a lot of experience and technology, so the company has invested endless funds and human resources in product research and development, starting from improving the product's own ability, and has made remarkable achievements in the technology of pipe fittings.  

Although the flat welding flange pipe fittings market is much more standardized than before, as long as we stick to the quality, strictly control the quality of products, let customers trust WH-STEEL manufacturing, we can certainly go higher and higher in the field of pipe fittings.