The quality of the Grundfos pumps in the pump industry is recognized, but due to mechanical wear and tear, mechanical seal damage caused to the operation of the pump leaking pumps sometimes occur, the mechanical seal damage can also understand customer headache Grundfos accessories prices are generally high, the price of a small mechanical seal frequently thousand Yuan, I produced the mechanical seal, complete replacement of the CR CH CHI, the TP NK full, widely used in the process of maintenance of the company Grundfos Pumps, stable and reliable quality. The price is a quarter of the price of Grundfos original mechanical seal, the cost is greatly reduced, welcome to the vast number of Grundfos users to buy. 
 Grundfos water pump mechanical seal, seals, mechanical seal, and other accessories 
 Model: HQQE, HQQV, BQQV, BQQE, BUUE, BUUV 
 Description: I produced sales of Grundfos Pumps mechanical seal: CR1, 3,5,10,15,20,32,45,64,90 pump conventional mechanical seal HQQE O-ring seal (cartridge ) Maximum temperature range: -30 degrees to +120 degrees. CRN1, of 3,5,10,15,20,32,45,64,90 pump conventional mechanical seal HQQV, O-ring seal (cartridge) Maximum temperature range: -30 degrees to +90 degrees. 
 Contact: Hu Jianbiao 
 Mobile: 13430249367 (mobile phone territoriality: Guangdong Province, Guangzhou City) 
 QQ: 1012166587 
 E-mail: BULINSEAL@126.COM; 13430249367@126.COM; 1012166587@QQ.COM