High Quality Industrial SDNR globe valve China wheketere kaiwhakarato Kaihanga
He aha te SDNR globe valve?
SDNR globe valveka hangaia, ka hangaia kia rite ki te paerewa Tiamana o mua, DIN me te paerewa Pakeha EN13709 i enei ra.te nuinga whakamahia te reira i roto i nga whenua i roto i te Pākehā Union.
ko te motini raina kati-iho ka whakamahia hei tiimata, hei aukati, hei whakahaere ranei i te rere ma te whakamahi i tetahi mema kati e kiia ana he kōpae.He rerekee te whakatuwheratanga o te nohoanga ki te haerenga o te kopae he pai mo nga mahi e pa ana ki te whakahaere rere.he pai rawa atu nga maataki DIN-EN Globe me te whakamahi whanui hei whakahaere, hei aukati ranei i te rere o te wai, hau ranei i roto i te paipa mo te tarai me te whakahaere i te rere o te wai, ka whakamahia i roto i te paipa iti.
teSDNR globe valveKa taea hoki te whakamahi mo nga kaupapa whakamaarama. He maha nga tinana takitini noho kotahi e whakamahi ana i te whare herehere, i te hanga momo pupuri ranei hei pupuri i te whakakai nohoanga, hei arahi i te mono takirere, me te whai huarahi ki te whakarite i nga ahuatanga rere o te takirere.Ka taea hoki te whakarereke ma te whakarereke i nga waahanga kuti ki te whakarereke i te ahuatanga o te rere, ki te whakarato i te rere iti-kaha, te haruru, te whakaheke, te whakakore ranei i te cavitation.
Ko te tikanga e toru nga tauira tinana tuatahi, hoahoa ranei moSDNR globe valve:
- 1). Tauira Paerewa (he Tauira Tee, T ranei - Tauira, Z ranei - Tauira)
- 2).Tauira Oblique (e mohiotia ana ko Wye Pattern ranei Y – Tauira)
Ko nga ahuatanga matua o te hiko o te ao SDNR?
Tauira Paerewa(tauira torotika)
tauira koki
Te tauira paerewa me te hiri o te pupuhi
- 1).He poto te tawhiti haere o te kōpae(whiu) i waenga i nga waahi tuwhera me te kati,DIN-EN marere aohe pai ki te whakatuwhera me te kati tonu te puera;
- 2) .Nga kaha hiri pai
- 3) He maha nga momo kaha e waatea ana i roto i te tauira paerewa (tauira streght), tauira koki, me te tauira Wye (tauira Y).
- 5) He Mahinga ngawari me te whakahou i nga nohoanga, mo nga kaupapa rereke.
- 6) .Te kaha ki te pai, ma te whakarereke i te hanganga o te nohoanga me te kōpae.
- 7) .Widely whakamahia i roto i nga whenua katoa i roto i te uniana Pākehā, me etahi atu whenua ano hoki.
- 8) . Kei te wātea te hiri o Bellows i runga i te tono.
Te whakarite hoahoa kōpae
Te whakataurite i te hoahoa kōpae, DN200 me runga ake
Nga korero mo te hiko o te ao SDNR
Nga korero mo te DIN-EN Globe valve
| Hoahoa me te Hanga | BS1873,DIN3356,EN13709 |
| Taiwhanga ingoa(DN) | DN15-DN400 |
| Whakatauranga pehanga(PN) | PN16-PN40 |
| Kanohi ki te kanohi | DIN3202,BS EN558-1 |
| Te rahinga flange | BS EN1092-1,GOST 12815 |
| Te rahi o te reke weld | DIN3239,EN12627 |
| Te whakamatautau me te tirotiro | DIN3230,BS EN12266 |
| Tinana | Te rino waro, Te rino Korekore, Te rino Alu |
| Noho | he kowiri tira, he rino koranu, he paninga Stellite. |
| Mahi | wīra ringa, taputapu ā-ringa, kaitahuri hiko, kaikawe pneumatic |
| Te tauira o te tinana | Tauira Paerewa(T-tauira, Z-momo ranei), Tauira koki, tauira Y |
| Ingoa Wāhanga | MAUTANGA | ||
| 1 Tinana | 1.0619(GS-C25) | 1.4308(CF8) | 1.4408(CF8M) |
| 2 Mata nohoanga kōpae | X20Cr13 (1) | 1.4301(F304)+(1) | 1.4401(F316)+(1) |
| * Papa nohoanga | 13Cr (1) | SS304+(1) | SS316+(1) |
| 3 Kakau | X20Cr13 (2) | 1.4301(F304)(2) | 1.4401(F316)(2) |
| 4 Puka | SS+graphite(4) | SS+graphite(4) | SS+graphite(4) |
| * Te nohoanga o muri （kotahi） | 13Cr(1) | SS304+(1) | SS316+(1) |
| 5 Potae | 1.0619(GS-C25) | 1.4308(CF8) | 1.4408(CF8M) |
| 6 Whakapaipai | Kauwhata(4) | Kauwhata(4) | Kauwhata(4) |
| 7 Te repe | 1.0619(GS-C25) | 1.4308(CF8) | 1.4408(CF8M) |
| 8 Nati kakau | GGG40.3 (3) | GGG40.3 (3) | GGG40.3 (3) |
| 9 Wira ringa | Te maitai | Te maitai | Te maitai |
| 10 Himi | SS304 | SS304 | SS304 |
| 11 Nati wīra ringa | SS304 | SS304 | SS304 |
| 12 Tiwiri | CK35 | CK35 | CK35 |
| 13 Nga tutaki kanohi | A193 B7 | A193 B8 | A193 B8M |
| 14 Nati | A194 2H | A193 8 | A193 8M |
| 15 Mata titi titi | CK35 | CK35 | A2-70 |
| 16 Himi | CK35 | SS304 | SS304 |
| 17 Nati | A193 B7 | A193 B8 | A193 B8M |
| 18 Porowhita | A194 2H | A193 8 | A193 8M |
- (1) I runga i te tono: ka pa ki a Stellite - Monel - Hastelloy - etahi atu rauemi
- (2) I runga i te tono: 17 Cr - Monel - Hastelloy - etahi atu rauemi
- (3) I runga i te tono: Cu Alloy
- (4) I runga i te tono: PTFE - etahi atu rauemi
Whakaatu Hua: SDNR globe valve
Nga tono a SDNR globe valve
DIN-EN Globe Valve whakamahia whānuitia i roto ite whānuitanga o nga ratonga, te pehanga iti me nga ratonga wai pehanga teitei.
- 1).Wai: Te wai, te mamaoa, te hau, te hinu hinu me nga hua hinu, te hau maori, te hau condensate, nga otinga hangarau, te hāora, te wai me te hau kore-kino
- 2) .Ko nga punaha wai whakamatao e hiahia ana ki te wehe me te ture rere.
- 3) .Pūnaha hinu hinu e hiahia ana te rerenga-tightness.
- 4) .Te hinu me te hau, te wai kai, te kai matū, te refinery, te tangohanga hau condenser, me nga punaha whakaheke.
- 5).I hangaia mo te paipa i runga-atu i nga wa katoa, te tarai ranei i te reo wai me te hau.
