Takirere pōro flange rerekē hiko
Takirere Pōro flange rerekē hiko
Rahi: DN50-DN2000
1. Hoahoa kia rite ki te GB/T12237.
2. Ko te whānuitanga kanohi-ki-te-kanohi e rite ana ki te ISO 5752.
3. He pai te keri flange mō te BS EN1092-2 PN10 / PN16/PN25.
4. Whakamātauria hei ISO5208.
| Pēhanga Ingoa (MPA) | Whakamātautau Anga | Whakamātautau Hiri Wai |
| Mpa | Mpa | |
| 1.0 | 1.5 | 1.1 |
| 1.6 | 2.4 | 1.76 |
| Kāore. | Wāhanga | Rauemi |
| 1 | Tinana/Wāhanga | maitai waro (WCB)/CF8/CF8M |
| 2 | Kākano | SS416 (2Cr13) / F304/F316 |
| 3 | Nohoanga | SS/Stellite |
| 4 | Pōro | Rino koranu / SS |
| 5 | Te tākai | (2 Cr13) X20 Cr13 |
Āhuatanga me te whakamahinga:
He taputapu tino pai te takirere pōro rerekē mō te waro pakaru, te hau oumu kōka, te hau puehu me te wai kirikiri. He whānuitia te whakamahinga i roto i ngā ahumahi whakarewa. Anei ngā āhuatanga e whai ake nei.
1. Ko te hanganga tika, hiri kotahi, āhua rerekē, e whakamahia ana mō te rere rua-wāhanga o te weranga waro kua rehuhia. E kore e araia te rere, e kore hoki e piri.
2. He horopeta utu mō te hiri hei whakarite kia roa te whakamahinga.
3. He māmā te whakawhiti i te nohoanga kia kore ai e whakawhitia te takirere katoa.
