high quality carbon steel flat flange

Our flange is made of high-quality steel, integrally formed, with high hardness, stable structure, not easy to rust, and long service life. Exquisite workmanship, smooth surface, no cracks, firm and fastened, convenient application, fine workmanship, strong applicability, fine workmanship, and smooth surface. Customized on demand, the company's product specifications are diverse, and can be processed and customized according to your specific needs. If you need to customize, please contact us in advance. Strict quality inspection, the product is processed through multiple processes, and the product size is strictly tested by testing equipment to ensure that the product meets industry standards. Anti-corrosion and wear-resistant, wear-resistant and durable, precise connection, wide range of use, thickness up to standard, and stronger pressure resistance. The surface is treated with anti-rust oil, smooth and burr-free, high-quality workmanship, durable.Flat Face Blind Flange Plate…