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I-API 6A i-Wellhead Slab Gate Valve
Iimbonakalo
1. Uyilo olugcweleyo luphelisa ngokufanelekileyo ukuhla koxinzelelo kunye nemisinga ye-eddy kwaye icothise amasuntswana aqinileyo kulwelo.
ukugungxulwa kweevalvu;
I-2.Uyilo olulodwa lokutywinwa, ukwenzela ukuba i-torque yokutshintsha iyancipha kakhulu;
3.Izitywina zentsimbi zenziwe phakathi kwebhonethi kunye nomzimba wevalvu, ipleyiti yevalvu kunye neringi yesitulo sevalve;
I-4.I-Metal yokutywinwa kwendawo yokutshiza (i-overlay) i-welding ye-cemented carbide, enokumelana nokunxiba kakuhle, ukuxhathisa ukubola;
I-5.Isitulo sokuhlala sigxininiswe yiplate esisigxina ukugcina uzinzo oluhle;
6.Isiqu sixhotyiswe ngesixhobo sokutywina esiguquliweyo ukuququzelela ukutshintshwa kweringi yokutywinwa kwesiqu ngoxinzelelo.
Igumbi 703 Isakhiwo B, iziko Greenland, Hi-tech uphuhliso zone Xi'an, China
86-13609153141
