* Plate FLANGE (Plate Flange, Flat Flange, Plain Flange) Blank Flanges,BS4504 Blank Flange,DIN 2527 Blank Flanges,Steel Blank Flanges Shandong Zhongnuo Heavy Industry Co.,Ltd. , https://www.znforged.com
* SLIP ON FLANGE (SORF SOFF FLANGE)
* WELDING NECK FLANGE (WNRF FLANGE)
* BLANK FLANGE (BLIND FLANGE, BLFF FLANGE, BLRF FLANGE)
* THREADED FLANGE (SCREWED FLANGE)
*BACKING RING FLANGE
Baosteel successfully produced the only domestic surface-defect stainless steel
Recently, Baosteel learned from Baosteel that Baosteel successfully broke through the bottleneck of the production process to manufacture stainless steel for LB automotive decoration, which has the highest surface quality requirements in the stainless steel family and supplied to the Group's largest auto decoration supplier, Minifu Group in batches. As a result, Baosteel became the only stainless steel manufacturer in China who mastered the production technology of the product, completely changing the long-term dependence on imports of the product. LB Automotive Decorative Stainless Steel is the most demanding surface grade in the stainless steel product community and is primarily used for interior trim in mid- to high-end sedans that require zero defects on the surface and provide superior corrosion resistance. In addition, due to the need for deep processing of bending, molding requirements are high. General stainless steel bright product quality rating of BA2, automotive decorative stainless steel quality grade reached BA5. In the past, this product is only very few foreign companies to create stainless steel.