Lintlha tsa Bohlokoa tsa Litlhaloso tsa ho Kenya Valve ea Liphaephe

I. Tokisetso ea pele ho ho kenya

1. Hlahloba mohlala oa tlhaloso ea valve, boemo ba khatello, le tlhaiso-leseling ea tataiso ea phallo ho netefatsa hore e fihlela litlhoko tsa moralo.

2. Hlahloba bohloeki ba lesoba la mmele wa valve mme o tlose thepa e sireletsang ya ho paka le dintho tse ding tse tswang kantle.

3. Li-valve tsa khokahano ea ho tjheseletsa li lokela ho etsoa pele ka li-groove, 'me li-valve tsa khokahano ea flange li hloka ho hlahloba botšepehi ba bokaholimo ba ho koala.

II. Taolo ea Tataiso ea ho Kenya

1. Valofo ea lefats'e levalve ea ho hlahloba lifti e otlolohilenge tlameha ho kenngoa ka tieo ka lehlakoreng le bontšitsoeng ke motsu 'meleng oa valve.

2. Ka molao-motheo,valve ea kutu e sa phahamiseng, valve ea mofuta oa metsi a serurubele, le di-valve tsa bolo di ka kenngwa ka mahlakoreng ka bobedi, empa tlhokomelo e lokela ho lefshwa bakeng sa bonolo ba tshebetso.

3. Li-valve tsa motlakase / tsa pneumatic li hloka ho boloka sebaka bakeng sa ts'ebetso le tlhokomelo ea actuator.

III. Litlhaloso tsa ho Kenya Litšepe

1. Valofo ea ho tjheseletsa ea serethe e lokela ho bolokoa e butsoe halofo nakong ea ho tjheseletsa ho thibela ho thibana ho bakoang ke phetoho ea mocheso.

2. Sebelisa ho welding ea arc ea argon ho etsa motheo, 'me u laole mocheso oa interlayer hore o se ke oa feta mocheso o lekantsoeng oa valve.

3. Kamora ho tjheseletsa, valve e lokela ho lekoa ka tsela e sebetsang ho netefatsa hore e buleha le ho kwala ka tsela e tloaelehileng.

IV. Lintlha tsa Bohlokoa tsa Likhokahano tsa Flange

1. Libaka tsa ho koala flange li lula li bapile, 'me kheloho e lumelletsoeng ka ho fetisisa ha e fete 0.15% ea bophara ba kantle ba flange.

2. Gasket e lokela ho beoa bohareng, liboutu li lokela ho tiisoa ka ho lekana le ka ho lekana, 'me torque e lekantsoeng e lokela ho fihlelloa ka makhetlo a mararo.

3. Liboutu tse hokahanyang tsa li-valve tsa mocheso o phahameng li lokela ho tiisoa habeli boemong ba ho chesa.

V. Taolo ea Boleng

1. Teko ea matla le teko ea ho tiisa lia hlokahala kamora ho kenngoa.

2. Ha ho hlatsuoa tsamaiso, valve e laolang, flow meter le lisebelisoa tse ling li lokela ho qheleloa ka thoko.

3. Tlatsa rekoto ea ho kenya, ho kenyeletsoa lintlha tsa bohlokoa tse kang nomoro ea boemo ba valve, khatello ea teko, torque ea ts'ebetso, jj.

Ela Hloko: Valve ha ea lokela ho sebelisoa e le ntlha ea tšehetso bakeng sa phaephe. ​​Livalve tse kholo li hloka foreimi e arohaneng ea tšehetso. Kamora ho kenngoa, valve e lokela ho ba boemong bo koetsoeng ka botlalo le ho sireletsoa ho qoba tšenyo ea ts'ebetso e kopaneng.