Shirkadda Yuanda Valve's globe valves waxaa inta badan loo isticmaalaa joojinta, bilaabida iyo habaynta socodka dareeraha ee dhuumaha.Furayaasha damin kara waxaa loo isticmaali karaa in lagu damiyo qulqulka dareeraha iyadoo la dhaqaajinayo falaafka ka soo horjeeda jihada socodka.Furayaashani waxay si gaar ah ugu badan yihiin adeegga beddelka, laakiin sidoo kale waxaa loo isticmaali karaa codsiyo kala duwan.Yuanda Valve waxay soo saartaa birta globe valves, iyo sidoo kale noocyo kala duwan oo walxo kale ah, oo ay ku jiraan birta shubka, birta shubka, iyo naxaasta.Tan waxa ku jira daxalka u adkaysta, cadaadiska la xidhay iyo valves globe cryogenic.Haddii aad hayso wax su'aalo ah oo ku saabsan alaabadayada globe valve iyo sifooyinkooda, fadlan la xidhiidh Yuanda Valve maanta!
| Magaca Qaybaha | Qalabka |
| Body, Bonnet | ASTM A351 |
| Saxanka | ASTM A351 |
| Jirrid | ASTM A965 |
| Faraantiga Kursiga | ASTM A351 |
Shuruudaha farsamo ee ku jira waalka globe ee birta aan-ka-soo-baxa:
1. Naqshadeynta iyo Wax-soo-saarka: ASME B16.34
2. Waji ka waji: ASME B16.10
3. Dhamaadka Flange: ASME B16.5
4 Tijaabada Caadiga ah ee Biraha Globe Valve: Waafaqsan API 598
Halbeegga API wuxuu qeexayaa shuruudaha shaqada culus ee taxanaha ah ee daboolan ee birta globe valves ee codsiyada la xiriira.
Codsiyadan, daxalka, daxalka iyo xaaladaha kale ee isticmaalka ayaa muujin doona baahida loo qabo qaybo dhumuc weyn leh iyo dhexroorka usha weyn.
Shuruudaha sifada API Globe Valve:
1. Daboolida;
2. daboolka daboolka cadaadiska cadaadiska;
3. Nalalka dibadda iyo fargeetada;
4. Jirri soo koraya oo wareegaya iyo jirid koraysa oo aan wareeg ahayn;
5. Shaaray-gacmeed kor u kacaya iyo taayir-gacmeed aan kicin;
6. Nooca tooska ah, nooca Y, nooca xagal qumman;
7.stop-check (nooc aan soo noqosho lahayn globe valves kaas oo saxanku lagu dhejin karo kursiga iyada oo loo eegayo ficilka asliga laakiin waa u xor in uu kor u kaco sida waalka hubinta sababtoo ah ka soo qulqulaya saxanka hoostiisa marka jirku uu buuxsamo ama qayb ahaan boos furan);
8.plug, cidhiidhi, konical, kubad, ama saxan la hagayo;
9.Metallic fadhiga;
10.alxan ama dabada alxanka.
11.Waxay dabooshaa valves of the nominal tube size NPS:
2, 2½, 3, 4, 6, 8, 10, 12, 14, 16, 18, 20, 24;
12.oo u dhiganta cabbirada tuubooyinka magacaaban:
50, 65, 80, 100, 150, 200, 250, 300, 350, 400, 450, 500, 600;
13.codsada calaamadaynta heerka cadaadiska:
150, 300, 600, 900, 1500, 2500.
Astaamaha iyo faa'iidooyinka Valves Steel steel
1. Naqshad asli ah oo aan wareeg ahayn ayaa si fudud loogu laqabsan karaa dhaq-dhaqaaqa-- leh dunta Acme oo sax ah iyo dhammayn guban.Walalka birta aan lahayn ee ku habboon rakibidda jiifka.
2. Birta aan birta lahayn ee Universal trim: 13Cr stem, 13Cr disc weji ah, iyo CoCr alloy kuraasta weji-- API Trim 8 oo ku haboon adeega ilaa 850 F(454 C).Kursiga wejiga CoCr Alloy weji adag, dhulka, oo la laabay ilaa muraayad.Kursiga koonka ah oo lagu rakibay si uu u dhammeeyo dusha sare.Saxanka la hago ee jirka ayaa si sax ah ula jaan qaada saxanka adag ee weji adag (oo ay ku adag tahay 13Cr, CoCr alloy, SS 316, ama Monel) oo leh dusha sare ee kursiga jidhka, kaas oo dhulka ku yaal oo la laabay ilaa muraayad.Hagayaasha saxanku waa kuwo waji adag si ay u kordhiyaan cimriga hagayaasha saxanka.
3. Jirka birta ah ee birta ah iyo tuurista bowdada ayaa si sax ah loo farsameeyay.Hal xabo oo gunta ah si loo toosiyo, qaybo yar.
4. Sanduuqa alaabta lagu farsameeyay si loo dhammeeyo dusha sare.
5. Jidhka iyo bowdada wadajirka ah oo si sax ah loo farsameeyey si loo dhammeeyo dusha sare.gasket si buuxda u xidhan.
6. Gland waxay leedahay dhismo laba qaybood ah oo si sahlan loo toosin karo.
7. lowska jireed ee wareega ee Austenitic ductile iron Gr.D-2C, laynka dib loo cusboonaysiin karo.
8. Gacan torku waxa ay yaraynaysaa xidhashada siddooyinka wax lagu xidho oo waxa ay suurta gelisaa in si fiican loo xidho waxana ay yaraynaysaa qulqulka.
9. Taayirrada gacanta ee wax yeelada: Globe and stop valves check valves waxay u baahan yihiin tamashlaha xidhidhiyaha sare marka loo eego valves-ka albaabka leh dhexroorka kursiga iyo heerka cadaadiska.Habka ugu dhaqaalaha badan ee xidhidhisku waa taayir-gacmeedka saamaynta leh.Laba lugood oo lagu tuuray giraangiraha hoostooda waxay garaacaan dharbaaxooyin isku mar ah waxayna bixiyaan 3 - 10 jeer xoogga xiritaanka taayirrada gacanta caadiga ah.Taayirrada gacanta ee saamaynta leh waxaa lagu bixiyaa ikhtiyaarka soo saaraha ilaa uu cayimo macaamilka.
10. Flanges: ASME Classes: 150-- 300: 116" wejiga kor loo qaaday.
11. Fasalada ASME: 600-- 1500: 1/4" wejiga kor loo qaaday.
12. Dhameystir: 125-- 250 AARH dhammaan baallayaasha.
Kuwa soo socda ayaa ah qaar ka mid ah codsiyada caadiga ah ee Baallayaasha Aan-la'aanta ah ee Globe:
1. Nidaamka qaboojinta biyaha ee u baahan inuu hagaajiyo heerka socodka.
2. Nidaamka shidaalka, habaynta socodka, iyo cidhiidhiga ayaa aad muhiim u ah.
3. Marka cidhiidhiga iyo badbaadada ay yihiin tixgalinta ugu weyn, hawo-mareenada sare iyo meelaha hoose.
4. Bixinta biyaha, quudinta kiimikaad, qiiqa kondenserka iyo nidaamka qulqulka qiiqa.
5. Dekadda dareeraha kululeeyaha iyo tuubbada biyo-mareenka, dekedda ugu weyn ee uumiga ka soo dareero iyo dhuumaha biyo-mareenka, iyo tuubooyinka biyo-mareennada kuleyliyaha.
6. Xirmooyinka marawaxadaha iyo tuubooyinka bullaacadaha.
7. Nidaamka saliida saliidda ee marawaxadaha, iwm.