YTBB174 Dual-cartridge heavy-duty spring mechanical seal for slurry pump

Design features:
Double end face mechanical seal, on-site installation is very simple.
Medium end of the elastic component does not contact with the media, can effectively prevent clogging impurities; friction and wear of materials with good performance for the group.
Both ends of the multi spring structure, short axial dimensions, medium side adopts double balanced structure, the flushing water pressure is higher than the medium pressure is the double end blocking seal, effectively prevent the medium leakage.
Flushing water is lower than the medium pressure for the tandem seal, can improve the level of sealing lubrication and taking friction heat.

Competitiveness:
High-performance, competitive price, prompt delivery and best service
Longer service life and low energy consumption
Can be customized according to customer’s requirement
More than 20 years' designing and manufacturing experience
More than 20 years’ vendor of Sinopec and PetroChina
Get the ISO9001, ISO14000 and ISO18000 certificate
Awarded a number of utility patents in researching and designing seals
Product Application:
Chengdu Yitong Seal Co., Ltd. (CYT for short) is a high-tech enterprise specializing in designing and manufacturing mechanical seals, gas-lubricated mechanical seals(dry gas seals) and many kinds of sealing control systems, which are applied to rotating equipments, such as pumps, blowers, compressors and agitators (or mixers), etc.
Our products have been widely applied to petroleum, chemical fiber, fertilizer, oil refining, papermaking, nuclear power, power plant, metallurgy, food, pharmaceuticals, etc. Main products are mechanical seal, dry gas seal and all kinds of seal control systems, applying to rotating equipments