Mofani oa fektheri oa valve ea heke ea tšepe e entsoeng ka tšepe ea China
Valve ea heke ea 2500lbs ke eng?
API602Valve ea heke ea 2500lbske moralo o khethehileng oa li-valve tsa heke tsa boholo bo bonyenyane.
E na le litšobotsi tsohle tsa li-valve tsa heke. Joalo ka ha ho tloaelehile, likarolo tse buloang le tse koaloang ke heke, ka sebopeho sa wedge, ke ka lebaka leo li bitsoang valve ea heke ea wedge. Tsela eo heke e tsamaeang ka eona e shebane le tsela eo mokelikeli o tsamaeang ka eona. Ho tla ba le tahlehelo e kholo ea khatello 'me bokaholimo ba ho koala bo tla senyeha ha mokelikeli o ama.
empaAPI602valve ea heke ea tšepe e entsoenge na le likarolo tsa eona. E entsoe ka tšepe ea khabone e entsoeng ka bosholu, tšepe e sa hloekang, tšepe ea alloy, e nang le 'mele o moqotetsane, e loketse mokelikeli o phahameng oa khatello. Bonnet e ka hokelloa ka bolti, ea tjheselletsoa.
Likarolo tse ka sehloohong tsa valve ea heke ea 2500lbs
Likarolo tsa bohlokoa tsaAPI602valve ea heke ea tšepe e entsoeng
- 1) Thito e ntseng e phahama ka khoele e habeli ea acme e nepahetseng bakeng sa ts'ebetso e potlakileng.
- 2) Sehokelo sa 'mele ho tloha ho boneti se etselitsoe ho kenya mojaro o tšoanang ho gasket ho netefatsa tiiso e thibelang ho dutla.
- 3) Lekhapetla le tiileng.
- 6) Ho paka kutu ho etselitsoe taolo e ntle ea ho dutla ha mesi e balehang sepakapakeng. Sekhahla sa ho dutla ha mesi se tlaase haholo se netefatsoa ke qetello e ntle sebakeng sa ho kwala kutu, ho fokotseha ha diphapang tse bophara ba mithara le taolo ya ho otloloha ha kutu.
- 7) Setiiso sa Bellows se fumaneha ha ho kopuoa
- 8) Masale a setulo a stellite a fana ka khanyetso e eketsehileng khahlanong le ho tsofala, ho hohlana le ho senyeha ha libaka tse koalang.
- 9)Masale a Litulo a atolositsoeng.
- 10) Taolo e fokolang ea mosi o tsoang ka ntle ho naha.
Litlhaloso tsa tekheniki tsa valve ea heke ea 2500lbs
Litlhaloso tsaAPI602valve ea heke ea tšepe e entsoeng
| Moralo le tlhahiso | API602/BS5352/ASME B16.34 |
| Bophara (NPS) | 1/2"-2" |
| Kou (bore) | Kou e tloaelehileng (bore e fokotsehileng) le kou e felletseng (bore e felletseng) |
| Tekanyo ea khatello (Sehlopha) | 800lbs-1500lbs-2500lbs |
| Lisebelisoa tsa 'mele | A105/F11/F22/F304/F304L/LF2/LF3/F316 |
| Thepa ea ho kuta | Nomoro ea 1/Nomoro ea 5/Nomoro ea 8,SS304/SS316/Monel |
| Ho tjheseletsa sokete | ANSI B16.11 |
| Khoele | ASME B1.20.1 |
| Li-flange | ASME B16.5, flange e tjheseditsweng le flange e kopaneng |
| Bonete e nang le libolte le Bonete e tjheselitsoeng | 800lbs-1500lbs |
| Bonnete ea tiiso ea khatello (PSB) | 1500lbs-2500lbs |
| NACE | NACE MR-0175 kapa MR-0103 |
| Teko le tlhahlobo | API598 |
Pontšo ea Sehlahisoa: Valve ea heke ea 2500lbs
Tšebeliso ea valve ea heke ea 2500lbs
Mofuta ona oaAPI 602Valve ea heke ea 2500lbse sebelisoa haholo liphaepheng tse nang le metsi le maro a mang. Petrole, oli, Lik'hemik'hale, Petrokhemikhale, Matla le Litšebeletso jj., haholo-holo maemong ao ho hlokahalang ts'ebetso e phahameng ea phallo, ho koaloa ka thata le tšebeletso e telele.
