How about the Lepu Seal grundfos pump mechanical seal rejection rate?

The rejection rate of grundfos pump mechanical seal under Lepu Seal is controlled nicely. Quality control is taken strictly. This is definitely the very best approach to decrease the rejection rate. All issues in the rejected are digged out, in order to enhance the product quality and lessen the rejection rate.

Guangzhou Lepu Machinery CO., LTD has been known as a reputable manufacturer in the Chinese market. We highly pay attention to the quality of Mechanical Seal. As one of Guangzhou Lepu Seal Machinery Co., Ltd's multiple product series, seal rings series enjoy a relatively high recognition in the market. In order to ensure users' safety, Lepu rubber bellow mechanical seal is strictly tested and has been certified under many international standards including FCC, CCC, CE, and RoHS. Lepu ensures that the product quality and appearance are same to the original. The product has remarkable sealing performance. All its components and parts are finely soldered inside the housing. Lepu seal can be applied to all kinds of pumps.

The goal of Lepu is to lead the prevailing cartridge type mechanical seal industry. Contact us!