Slag discharge valve structure characteristics and uses
Use Slag gate valve for nominal pressure PN1.6 ~ 6.4Mpa, operating temperature 0 ~ 100 ℃ thermal power station water system and hydraulic system of mortar discharge system pipeline, cut off or connect the medium in the pipeline, the applicable medium is: Gray water mixture, slag water mixture (slag water ratio of 1: 6, the largest material structure features the use of flange bolts connected to both ends of the branch pipe flange connection or butt welding. Excellent sealing material is wear-resistant ceramic or wear-resistant alloy, wear resistance, abrasion resistance, durable erosion, abrasion resistance, small friction, reliable sealing. Valve outlet flow channel junction is reasonable, not Slag, opening and closing flexible, not jammed stem by the quenching and nitriding surface treatment, good engage in corrosion resistance, abrasion resistance and wear resistance. Large diameter set of rolling bearings, opening and closing easily.