Mahinga Teitei Wafer Butterfly Valve
Tinana
• Ko te tinana takirere kia kotahi te wahanga whakarewa, hanga tito ranei.
• Ka taea te hoatu i te tinana ki nga momo momo rawa i roto i te angiangi, i te lug, i te flanged ranei me te reke hononga mutunga fehokotaki'anga ki te makona whakaritenga tāutanga katoa.
Nohoa Tinana
• Me whakauru te nohoanga takirere ki te tinana.
• Me utaina ki runga i nga papa nohoanga o te tinana takirere.
• Kua hoahoatia te nohoanga takirere mo te koeko heko kia kore e mirimiri, kia kore e pokai, kia rua te arataki, me te kore e pakaru.
Whakatakotoranga Hangarau
| Te hanganga hanganga | Hanganga kerekere kotahi/hanganga kerekere rua/hanganga kerekere e toru/hanganga kerekere taurangi | |
| Tohutoro hoahoa | CJ GB JB | API |
| Te tikanga taraiwa | Ma te ringaringa, te wira noke me te kutukutu noke te mahi pneumatic, Hiko - taraiwa | |
| Paerewa hoahoa | GJ/T 216 GB/T 12238 JB/T8527 | API 609 MSS.SP - 68 |
| Kanohi ki te kanohi | GB/T 12221 | ASME B16.10 API 609 MSS.SP - 68 |
| Ko nga pito kopa | JB/T 79. JB/T 82 BG/T9113 GB/T 17241.6 | ASME B16.5 ASME B 16.47 |
| Te whakamatautau me te tirotiro | GB/T 13927 JB/T 9092 | API 598 |
Tuhipoka: Ko nga rahi o te riipene e hono ana i te flange me nga pito-a-whana ka taea te hoahoa kia rite ki te hiahia a te kaihoko.
Puka Rawa Wahi Nui
| NO. | Ingoa wahi | Rauemi |
| 1 | Tinana | WCB.CF8 CF8M CF8C CF3 CF3M LCB、QT450-10 |
| 2 | Kakau | 12Cr13.20Cr1306Cr18Ni9Ti06Cr18Ni12Mo2Ti |
| 3 | Kōpae | WCB+F4WCB+Stainless steel wāhanga hiatoQT450-10+NBR WCB+F6CF8CF8M、QT450-10+EPDM |
| 4 | Noho takai | 20Cr13 |
| 5 | Te takai | Kauwhata |
| 6 | Uwhi whakakakahu | WCB.CF8 CF8M |
| 7 | Ioka | WCB.CF8 CF8M CF3 CF3M |
| 8 | Pūrere noke |
Hua e pa ana
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Raupapa Wairere Rerehua Hangarau
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