The FRPP blind flange supplied by this manufacturer is processed with glass fiber reinforced polypropylene (FRPP) raw materials and adopts a solid sealed flange structure, which is specially designed for port plugging and pipeline end sealing with flange interfaces in FRPP pipeline systems. Its material continues the characteristics of FRPP materials, which not only has good toughness, but also is not easy to crack and deform when the flange surface is stressed, and has certain corrosion resistance. It can be adapted to the medium environment such as water and mildly corrosive liquids, and avoids damage to the pipe flange port due to impurities entering or medium leakage. It is a key accessory for the end of the FRPP pipeline flange system. In terms of specifications and models, FRPP blind flanges cover 50mm to 200mm common calibers, and the flange size is accurately matched with the same specification of FRPP pipes and standard flange interfaces. 50-110mm caliber is suitable for small equipment pipelines and laboratory pipelines. The 125-200mm caliber meets the flange end sealing requirements of factory workshops and municipal auxiliary pipelines. Manufacturers support the deployment of different caliber blind flanges according to wholesale orders, and can also be supplied in batches with FRPP socket flanges, gaskets and other accessories to reduce procurement and supporting costs. The product is widely used in a wide range of scenarios, suitable for the sealing of flange ports of slightly corrosive liquid pipelines in the chemical industry, the sealing of flange ends of clean water pipelines in the food processing industry, the protection of flange interfaces of auxiliary drainage pipes in municipal engineering, and the splicing of flange ports of low-concentration solution pipelines in pharmaceutical factories. It can be adapted to indoor equipment pipelines or outdoor pipelines. At present, manufacturers support wholesale in batches, and the price has advantages. Customers who are interested in purchasing FRPP blind flanges can directly call the contact information 13339996652 consult the details.