Грязевой вентиль

Z23X-35 Series of mud valve is mainly used for drilling mud circulating system in oil field.It is used to control the flowing and stopping, of mud ,It is joined by trapezoid thread connection,It is quick and convenient to fix the equipment. The equipment has strong rigidity is safe and reliable, Valve seat and flashboard are sealed by means of parallel-type elasticseal.The effection of sealing is good,It is convenient to open, The two ends of the valve and pipes are joined and staled with spherical movement, The movable connection of the rubber seal ring like"o"is not of high reuirement about straightness of the tow ends of pipes, When is fited and its seal performance is very good