Jiangyin Dongsheng Flange Co., Ltd. is a trusted manufacturer and supplier of high-quality weld neck flanges in China. Our company boasts of a state-of-the-art factory equipped with advanced technology and cutting-edge equipment, ensuring that we produce top-notch products that meet the highest quality standards. Our weld neck flanges are designed to provide exceptional service in any application that requires a high level of strength and durability. They are used in various industries, including oil and gas, petrochemicals, and power plants. Our weld neck flanges have a tapered hub that connects to the pipe, making them more resilient to extreme pressure or temperature fluctuations. Our flanges also have a smooth, recessed welding face that enables smooth piping installation and ensures tight, leak-proof connections. Jiangyin Dongsheng Flange Co., Ltd.'s weld neck flanges are highly recommended for their quality, durability, and reliability. We pride ourselves on delivering top-notch products and excellent customer service. Contact us today to learn more about our products or to place an order.