API 602 Ƙofar Ƙirƙira & Globe Valve
Range samfurin
Girma: NPS 1/2 zuwa NPS2 (DN15 zuwa DN50)
Matsayin Matsi: Class 800, Class 150 zuwa Class 2500
Kayayyaki
Ƙirƙira (A105, A350 LF2, A182 F5, F11, F22, A182 F304 (L), F316 (L), F347, F321, F51), Alloy 20, Monel, Inconel, Hastelloy
Daidaitawa
| Zane & ƙera | API 602, ASME B16.34, BS 5352 |
| Fuska da fuska | MFG'S |
| Ƙare Haɗin | Flange ya ƙare zuwa ASME B16.5 |
| - Socket Weld ya ƙare zuwa ASME B16.11 | |
| Butt Weld ya ƙare zuwa ASME B16.25 | |
| - Ƙarshen Ƙarshe zuwa ANSI/ASME B1.20.1 | |
| Gwaji & dubawa | Bayani na API598 |
| Wuta amintaccen zane | / |
| Akwai kuma kowane | NACE MR-0175, NACE MR-0103, ISO 15848 |
| Sauran | PMI, UT, RT, PT, MT |
Siffofin Zane
1. Karfe Karfe, Waje dunƙule da Yoke, Rising kara,
2.Kwayoyin hannu mara tashi, haɗaɗɗen kujerar baya,
3. Rage Bore ko Cikakken Tashar ruwa,
4.Socket Welded,Threaded,Butt Welded,Flanged End
5.SW, NPT, RF ko BW
6.Welded Bonnet da Matsi Rufe Bonnet, Bonnet Bonnet,
7. Solid Wedge, Sabunta Wurin zama Zobba, Gasket Rauni,
NSW API 602 globe valve, ɓangaren buɗewa da rufewa na jabun bawul ɗin ƙofar ƙarfe na bonnet ɗin shine ƙofar.Hanyar motsi na ƙofar yana daidai da alkiblar ruwan.Bawul ɗin Ƙofar ƙarfe na jabu za a iya buɗewa da rufewa kawai, kuma ba za a iya gyarawa da tunkuɗawa ba.Ƙofar ƙaƙƙarfan bawul ɗin ƙofar ƙarfe yana da saman rufewa biyu.Fuskokin rufewa guda biyu na bawul ɗin ƙofa na yau da kullun suna samar da sifar weji, kuma kusurwar ƙwanƙwasa ta bambanta da sigogin bawul.Hanyoyin tuƙi na jabun ƙarfe na ƙofar bawuloli sune: manual, pneumatic, lantarki, haɗin ruwan gas.
Za'a iya rufe saman bututun ƙarfe na ƙirƙira bawul ɗin ƙarfe na ƙarfe kawai ta matsakaicin matsa lamba, wato, ana amfani da matsakaicin matsa lamba don danna saman murfin ƙofar zuwa wurin zama na bawul ɗin a gefe guda don tabbatar da yanayin rufewa, wanda shine. rufe kai.Yawancin bawuloli na ƙofar suna tilasta hatimi, wato, lokacin da aka rufe bawul, ya zama dole don tilasta farantin ƙofar a kan wurin zama ta hanyar ƙarfin waje don tabbatar da hatimin hatimin.
Ƙofar bawul ɗin ƙofar yana tafiya a layi tare da bawul ɗin bawul, wanda ake kira bawul ɗin ƙofar ɗagawa (wanda ake kira buɗaɗɗen gate bawul).Yawancin lokaci akwai zaren trapezoidal akan sandar ɗagawa.Kwayar tana motsawa daga saman bawul ɗin da jagorar jagora a kan bawul ɗin don canza motsin jujjuyawar zuwa motsi na layi, wato, ƙarfin aiki a cikin turawar aiki.
Abvantbuwan amfãni na ƙirƙira ƙarfe ƙofar bawul
1. Ƙananan juriya na ruwa.
2. Ƙarfin waje da ake buƙata don buɗewa da rufewa kadan ne.
3. Ba a iyakance madaidaicin jagorar matsakaici ba.
4. Lokacin da aka buɗe cikakke, yashwar wurin rufewa ta hanyar matsakaicin aiki ya fi na bawul ɗin duniya.
5. Siffar yana da sauƙi mai sauƙi kuma tsarin simintin yana da kyau.