He takirere keti kounga teitei DN200 PN10/16 rino whakarewa ngāwari me te paninga epoxy hau/ ringaringa. Ko tāu e whiriwhiri ai.
Mā te whakahaere pai rawa atu, te kaha hangarau pakari me te pūnaha whakahaere kounga tino pakari, ka haere tonu mātou ki te whakarato i te kounga pono, ngā utu whaitake me ngā ratonga tino pai ki ō mātou kiritaki. Ko tā mātou whāinga he noho hei tētahi o ō hoa pono me te whiwhi i tō makona mō te Kaituku Ipurangi Haina Resilient Seated Gate Valve, ka mihi nui mātou ki ngā kaihoko o tāwāhi ki te toro atu mō te mahi tahi mō te wā roa me te ahunga whakamua.
Mā te whakahaere pai rawa atu, te kaha hangarau pakari me te pūnaha whakahaere kounga tino pakari, ka haere tonu tā mātou whakarato i te kounga pono, ngā utu whaitake me ngā ratonga tino pai ki ō mātou kiritaki. Ko tā mātou whāinga kia noho hei tētahi o ō hoa tino pono, kia whiwhi hoki i tō makona mōTakirere Keti Haina F4, Takirere Kēti Noho Ngāwari, kei a mātou ngā hokohoko tuihono mō te rā katoa hei whakarite i te ratonga i mua i te hoko me muri i te hoko i te wā tika. Mā ēnei tautoko katoa, ka taea e mātou te mahi ki ngā kiritaki katoa me te hua kounga me te tuku i te wā tika me te tino kawenga. He kamupene taitamariki tonu mātou e tipu haere ana, ahakoa ehara mātou i te mea pai rawa atu, kei te whakapau kaha mātou kia noho hei hoa pai māu.
Whakaahuatanga:
Takirere keti NRS nohoanga pakari AZ SeriesHe momo takirere kuaha porowhita me te momo kakau piki (Outside Screw and Yoke), ā, he pai mō te whakamahi me te wai me ngā wai koretake (parakaingaki). Ko te takirere kuaha OS&Y (Outside Screw and Yoke) e whakamahia ana i roto i ngā pūnaha tauhiuhi tiaki ahi. Ko te rerekētanga matua mai i te takirere kuaha NRS (Non Rising Stem) paerewa ko te kākano me te nati kākano kei waho o te tinana takirere. Mā tēnei ka māmā te kite mēnā kei te tuwhera, kei te kati rānei te takirere, nā te mea ka kitea te nuinga o te kākano ina tuwhera te takirere, engari kāore e kitea te kākano ina kati te takirere. Ko te tikanga he whakaritenga tēnei i roto i ēnei momo pūnaha kia tere ai te whakahaere tirohanga o te āhua o te pūnaha.
Ngā Āhuatanga:
Tinana: Kāore he hoahoa awaawa, ka ārai i ngā poke, ka whakarite kia pai te hiri. He paninga epoxy kei roto, ka tutuki ki ngā whakaritenga wai inu.
Kōpae: Anga whakarewa kua whakakikoruatia ki te rapa, kia hiritia te takirere me te tutuki i ngā whakaritenga wai inu.
Kākano: He mea hanga ki ngā rauemi kaha, kia ngāwari ai te whakahaere i te takirere kuaha.
Nati kakau: Te hononga o te kakau me te kōpae, kia māmā ai te whakahaere i te kōpae.
Ngā Ahu:
| Rahi mm (inihi) | D1 | D2 | D0 | H | H1 | L | b | N-Φd | Taumaha (kg) |
| 65(2.5″) | 139.7(5.5) | 178(7) | 182(7.17) | 126(4.96) | 190.5(7.5) | 190.5(7.5) | 17.53(0.69) | 4-19(0.75) | 25 |
| 80(3″) | 152.4(6_) | 190.5(7.5) | 250(9.84) | 130(5.12) | 203(8) | 203.2(8) | 19.05(0.75) | 4-19(0.75) | 31 |
| 100(4″) | 190.5(7.5) | 228.6(9) | 250(9.84) | 157(6.18) | 228.6(9) | 228.6(9) | 23.88(0.94) | 8-19(0.75) | 48 |
| 150(6″) | 241.3(9.5) | 279.4(11) | 302(11.89) | 225(8.86) | 266.7(10.5) | 266.7(10.5) | 25.4(1) | 8-22(0.88) | 72 |
| 200(8″) | 298.5(11.75) | 342.9(13.5) | 345(13.58) | 285(11.22) | 292(11.5) | 292.1(11.5) | 28.45(1.12) | 8-22(0.88) | 132 |
| 250(10″) | 362(14.252) | 406.4(16) | 408(16.06) | 324(12.760) | 330.2(13) | 330.2(13) | 30.23(1.19) | 12-25.4(1) | 210 |
| 300(12 inihi) | 431.8(17) | 482.6(19) | 483(19.02) | 383(15.08) | 355.6(14) | 355.6(14) | 31.75(1.25) | 12-25.4(1) | 315 |
Mā te whakahaere pai rawa atu, te kaha hangarau pakari me te pūnaha whakahaere kounga tino pakari, ka haere tonu mātou ki te whakarato i te kounga pono, ngā utu whaitake me ngā ratonga tino pai ki ō mātou kiritaki. Ko tā mātou whāinga he noho hei tētahi o ō hoa pono rawa atu, me te whiwhi i tō makona mō te Kaituku Ipurangi Haina Resilient Seated Gate Valve En1074 F4 F4 BS5163 Awwac515 Awwac509 SABS664 SABS665 Pn16 250psi Flanged, Socket Gate Valve rānei, ka mihi nui mātou ki ngā kaihoko o tāwāhi ki te toro atu mō te mahi tahi mō te wā roa me te ahunga whakamua tahi.
Kawemai IpurangiTakirere Keti Haina F4, Takirere Kēti Noho Ngāwari, kei a mātou ngā hokohoko tuihono mō te rā katoa hei whakarite i te ratonga i mua i te hoko me muri i te hoko i te wā tika. Mā ēnei tautoko katoa, ka taea e mātou te mahi ki ngā kiritaki katoa me te hua kounga me te tuku i te wā tika me te tino kawenga. He kamupene taitamariki tonu mātou e tipu haere ana, ahakoa ehara mātou i te mea pai rawa atu, kei te whakapau kaha mātou kia noho hei hoa pai māu.
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