API 602,ASME B16.34,BS 5352
Ho etsa liteko ho latela API 598
Ho tšoaea ho MSS SP25
Socket Welded Ends ho ASME B16.11
Screwed Ends ho ASME B1.20.1
Butt Welded Ends ho ASME B16.25
Flanged Ends ho ASME B16.5
Re tsitlallela ho fana ka tlhahiso ea boleng ba premium e nang le mohopolo o holimo oa khoebo, thekiso ea lihlahisoa tse tšepahalang hammoho le thuso e ntle ka ho fetisisa le e potlakileng.e ke ke ea u tlisetsa sehlahisoa kapa tšebeletso ea boleng bo botle le phaello e kholo, empa ea bohlokoa ka ho fetesisa ke ho lula 'marakeng o sa feleng oa Moetsi oa China PTFE Seat Nozzle Check Valve, Re tla etsa sohle se matleng a rona ho khotsofatsa kapa ho feta litlhoko tsa bareki. e nang le thepa e ntle haholo, mohopolo o tsoetseng pele, le k'hamphani ea moruo le e nakong.Re amohela bareki bohle.
Moetsi oa China Metsi Valve, Li-valve, Re 'nile ra lebella ka tieo ho sebelisana le bareki lefatšeng ka bophara.Re lumela hore re ka u khotsofatsa ka lihlahisoa tsa rona tsa boleng bo holimo le litharollo le litšebeletso tse phethahetseng.Re boetse re amohela bareki ka mofuthu ho etela k'hamphani ea rona le ho reka lihlahisoa tsa rona le tharollo.