CF8M SS Rising Stem Welded Gate Valve

Uru nke valvụ ọnụ ụzọ ámá: 1. Obere mmiri na-eguzogide 2. The torque maka imeghe na imechi dị ntakịrị, ya mere ọ dị mfe imeghe na imechi. 3.A naghị egbochi ụzọ na-agba ọsọ na-agba ọsọ, ọ dịghịkwa enye nsogbu na-agba ọsọ ma belata nrụgide nke pipeline. 4. Short ogologo Ọdịdị 5. Ezi akara arụmọrụ 6. Ụdị dị mfe, usoro nkedo dị mma, nke a na-ejikarị eme ihe Nkebi aha Meterial Body Grey iron, ductile iron, cast steel, igwe anaghị agba nchara Gate Ductile iron + EPDM or NBR, igwe anaghị agba nchara Allen bolits Carbonization process Akara NBR, EPDM, igwe anaghị agba nchara Bonnect Gray iron, ductile iron, cast steel Stem igwe anaghị agba nchara O-ring akàrà NBR Thrust bearings Tin bronze Bolt Carbon steel, ally steel Gland Ductile iron, Nkedo nchara mkpuchi NBR Aka wheel Malleable ígwè Ngwaahịa Usoro nkọwa Ngwa