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Sharp (Mechnical seal of agitator )
Scope of application:flue gas desulfurization, smelting, fine chemicals, paper making and other industries.
Applicable host:Agitator
Product category:Common type
Detailed introduction

Product name: mechanical seal


Shaft diameter: 2.5〞~3.5〞


Application:flue gas desulfurization, smelting, fine chemicals, paper making and other industries.

Introduction: scb428 series mechanical seals are dedicated for matching sharpe (american) agitators. the mechanical seal is composed of a container type, single end face, and multiple spring structure.It is mainly used on the side agitator of the absorption tower in the coal-fired power generation flue gas desulfurization device, and can also be used on the reactor in the chemical industry, papermaking and other industries.There are 3 sizes of shaft diameter, 2.5 inches (61.9mm), 3 inches (74.6mm), 3.5 inches (87.3mm).


SNB428 series mechanical seal has short axial dimension.Simple to use, high safety factor, durable, high stability, holding tight fitting transmission, arbitrary rotation, the seal can completely replace the mechanical seal on the sharpe agitator imported from the united states.

Mainly applicable to medium, temperature and working parameters:


Proper temperature℃≤150

Line speed≤10m/s

Applicable medium: medium with high impurity content such as lime, gypsum slurry, etc.

Main parts material:

Metal parts: 316l 、2205、2507,etc.

Material of sealing ring: pressureless sintered silicon carbide, etc.

Material of sub-sealing: nbr、fpm、epdm, etc.

Special materials can be customized according to the requirements of the customer's on-site working conditions.

Applicable equipment manufacturer:sharpe(the u.s)

Applicable equipment model:desulfurization agitator

Company Address: No.16-8 Yanhe Road, Gongjing District, Zigong City, Sichuan Province
Sales Fax: +86-0813-8285302
Sales Manager: +86-136 7822 3321 (Manager Yu)
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