As a professional pipeline equipment production supplier, Haihao Group can meet some customization needs of customers, such as surface treatment of products, customization of non-standard products and factory prefabrication, in addition to general product production. Not long ago, a batch of flanges and flange connecting pipes produced by Haihao have finished production, and the surface treatment has been carried out as required.

pipeline product coating

The flange surface can be treated by hot galvanizing, blackening, galvanizing, painting or plastic spraying. Haihao Group is proficient in several kinds of treatment methods and can handle them according to customer requirements. The customer of this batch of flanges and flange connecting pipes chose surface painting and zinc-rich epoxy paint. After coating, our company conducted thickness inspection and peeling test on the coating, and the customer was very satisfied with the inspection results.

Flange coating

Haihao Group is committed to providing customers with one-stop service. We are specialized in the production of flange, steel pipe, elbow and other pipe supporting products, and also support the customization and prefabrication of non-standard products. At the same time, our company has a professional coating technology team to support various coating treatments, such as epoxy coating, 3PE coating, etc. If you need relevant products and services, please feel free to consult us.