WZ Series Metal seated OS&Y gate valve
Bupanduluzi:
WZ Series Metal seated OS&Y gate valve ibelesya ductile iron gate iijisi zikobela zya bronze kuti zitanjili maanzi. I OS&Y (Outside Screw and Yoke) gate valve ibelesyegwa kapati muzibelesyo zyakukwabilila mulilo. Kusiyana kupati kuzwa ku NRS (Non Rising Stem) gate valve nkuti stem a stem nut zilabikkwa anze lya valve. Eezi zipa kuti cuube-ube kubona kuti naa vvalavu ilijulidwe naa ilijalidwe, nkaambo bulamfwu boonse bwachisiko bulabonwa aawo vvalavu noijalukide, mpawo ntalisyo tiichilibonyi aawo vvalavu noijalwa. Muchiindi choonse eechi nchintu cheelede kuchitwa muma system aaliboobu kuchitila kuti kube kweendelezya kwakufwambaana kwa system
Mulongo wazibelesyo:
| Zibeela | Zintu |
| Mubili | Butale bupangwa, butale butazungaani |
| Disiki | Butale bupangwa, butale butazungaani |
| Chisiko | SS416,SS420,SS431 |
| Nkomo yachuuno | Mukuba/Mukuba |
| Bonnet | Butale bupangwa, butale butazungaani |
| Nseke | Mukuba/Mukuba |
Kubawo:
Wedge nut: Wedge nut yakabambwa aamukuba uujisi nguzu zyakusanzya mpawo ilakonzya kweendelana abutale butakwe nsimbi.
Wedge: I wedge yakapangwa kuzwa ku ductile iron iijisi nkomo zya copper alloy zyalo zyakabambwa kabotu-kabotu kuchitila kuti zijatane kabotu a body seat rings. Wedge face rings zyakabambwa kabotu-kabotu akujatikizyigwa kabotu ku wedge. Zitondezyo zili mu wedge zipa kuti kujalwe kabotu-kabotu nikuba kuti kuli kusinikizyigwa kupati. Wedge ilijisi ntalisyo mpati iipa kuti kube kukwabilila kuchitila kuti kube kujatana kubotu. taakwe maanzi aatazungaani naakuti tombe likonzya kuyoboloka. Ibbaaji lilikwabilidwe akuvwumbilila kwa epoxy.
Musunko wakusinikizyigwa:
| Kusinikizyigwa kwazina | PN10 | PN16 | |
| Musunko wakusunka | Chikanda | 1.5 Mpa | 2.4 Mpa |
| Kujala | 1.1 Mpa | 1.76 Mpa | |
Bupati:
| Musyobo | DN(mm) | L | D | D1 | b | Z-Φd | H | D0 | Kulema (kg) |
| RS | 40 | 165 | 150 | 110 | 18 | 4-Φ19 | 252 | 135 | 11/12 |
| 50 | 178 | 165 | 125 | 20 | 4-Φ19 | 295 | 180 | 17/18 | |
| 65 | 190 | 185 | 145 | 20 | 4-Φ19 | 330 | 180 | 21/22 | |
| 80 | 203 | 200 | 160 | 22 | 8-Φ19 | 382 | 200 | 27/28 | |
| 100 | 229 | 220 | 180 | 24 | 8-Φ19 | 437 | 200 | 35/37 | |
| 125 | 254 | 250 | 210 | 26 | 8-Φ19 | 508 | 240 | 46/49 | |
| 150 | 267 | 285 | 240 | 26 | 8-Φ23 | 580 | 240 | 66/70 | |
| 200 | 292 | 340 | 295 | 26/30 | 8-Φ23/12-Φ23 | 760 | 320 | 103/108 | |
| 250 | 330 | 395/405 | 350/355 | 28/32 | 12-Φ23/12-Φ28 | 875 | 320 | 166/190 | |
| 300 | 356 | 445/460 | 400/410 | 28/32 | 12-Φ23/12-Φ28 | 1040 | 400 | 238/274 | |
| 350 | 381 | 505/520 | 460/470 | 30/36 | 16-Φ23/16-Φ28 | 1195 | 400 | 310/356 | |
| 400 | 406 | 565/580 | 515/525 | 32/38 | 16-Φ28/16-Φ31 | 1367 | 500 | 440/506 | |
| 450 | 432 | 615/640 | 565/585 | 32/40 | 20-Φ28/20-Φ31 | 1460 | 500 | 660/759 | |
| 500 | 457 | 670/715 | 620/650 | 34/42 | 20-Φ28/20-Φ34 | 1710 | 500 | 810/932 | |
| 600 | 508 | 780/840 | 725/770 | 36/48 | 20-Φ31/20-Φ37 | 2129 | 500 | 1100/1256 |
Zintu zijatikizyidwe
-
AZ Series Resilient seated NRS gate valve
Bupanduluzi: AZ Series Resilient seated NRS gate valve ni wedge gate valve a Non-rising stem type, mpawo ilakonzya kubelesegwa amaanzi amaanzi aatakwe ntenda (maanzi aasofweede). Bupange bwachisiko butatanta bulasinizya kuti ntambo yachisiko ilasanzyigwa kabotu amaanzi aayinda muvalvu. Chitondeezyo: -Kuchincha chisinkilizyo chaatala egubi: Nchuubauba kubikka akubamba. -Integral rubber-clad disc: I ductile iron frame work is thermal...
-
EZ Series Resilient seated OS&Y gate valve
Bupanduluzi: EZ Series Resilient seated OS&Y gate valve ni wedge gate valve a Rising stem type, mpawo ilakonzya kubelesegwa amaanzi azintu zitakwe ntenda (maanzi). Zibelesyo: Zibeela Zibelesyo Mubili Butale bupangidwe, Butale butazungaani Disiki Butale butazungaani & EPDM Cisiko SS416,SS420,SS431 Bonnet Butale bupangidwe, Butale butazungaani Nsinga ya bronze Kusunkwa kwakusinikizyigwa: Kusinikizyigwa kwamubala PN10 PN16 Kusunkwa kwakusinikizyigwa Shell 1.5 Mpa24 Mpa Seling...
-
AZ Series Resilient seated OS&Y gate valve
Bupanduluzi: AZ Series Resilient seated NRS gate valve ni wedge gate valve a Rising stem (Outside Screw and Yoke)type, mpawo ilakonzya kubelesegwa amaanzi amaanzi aatakwe ntenda (maanzi aasofweede). I OS&Y (Outside Screw and Yoke) gate valve ibelesyegwa kapati muzibelesyo zyakukwabilila mulilo. Kusiyana kupati kuzwa ku NRS (Non Rising Stem) gate valve nkuti stem a stem nut zilabikkwa anze lya valve. Eezi zipa kuti ...
-
WZ Series Metal seated NRS gate valve
Bupanduluzi: WZ Series Metal seated NRS gate valve ibelesya ductile iron gate iijisi zikobela zya bronze kutegwa maanzi atanjili. Bupange bwachisiko butatanta bulasinizya kuti ntambo yachisiko ilasanzyigwa kabotu amaanzi aayinda muvalvu. Kubelesya: Nzila yakupa maanzi, kusalazya maanzi, kusowa tombe, kubamba chakulya, nzila yakukwabilila mulilo, muya uuzwa kuzilenge, nzila yamuwo uuzwa mumaanzi azimwi. Bupati: Musyobo DN(mm) LD D1 b Z-Φ...
-
EZ Series Resilient seated NRS gate valve
Bupanduluzi: EZ Series Resilient seated NRS gate valve ni wedge gate valve a Non-rising stem type, mpawo ilakonzya kubelesegwa amaanzi azintu zitakwe ntenda (maanzi). Chitondeezyo: -Kuchincha chisinkilizyo chaatala egubi: Nchuubauba kubikka akubamba. -Integral rubber-clad disc: I ductile iron frame work ilijisi thermal-clad antoomwe a raba iibeleka obotu. Kusinizya kuti kujala kabotu akukwabilila kubola. -Integrated brass nut: Kwiinda mukulanga...
