Ukuthengiswa kweShayina ngobuningi iShayina BS5163 Awwa C515 C509 DIN3202 F4 F5 Wras Acs Ce Ggg40/50 Ductile Cast Iron Non-Rising Stem OS&Y Resilient Seated Flanged Wedge Water Gate Butterfly Check Valve
Sikholelwa ku: Ukusungula izinto ezintsha kungumphefumulo nomoya wethu. Ikhwalithi iyimpilo yethu. Isidingo somthengi singuNkulunkulu wethu ngokuthengisa ngobuningi baseShayina eShayina BS5163 Awwa C515 C509 DIN3202 F4 F5 Wras Acs Ce Ggg40/50 Ductile Cast Iron Non-Rising Stem OS&Y Resilient Seated Flanged Wedge Water Gate Butterfly Check Valve, Inhlangano yethu ibilokhu inikela "kumakhasimende kuqala" futhi izibophezele ekusizeni abathengi bandise inhlangano yabo, ukuze babe yiBig Boss!
Sikholelwa ku: Ukusungula izinto ezintsha kungumphefumulo nomoya wethu. Ikhwalithi iyimpilo yethu. Isidingo somthengi singuNkulunkulu wethuAmavalvu Esango Eliqinile LaseShayina, I-Inside Screw Gate Valve, Sibhekene namandla okuhlanganiswa komnotho emhlabeni wonke, siye saqiniseka ngemikhiqizo yethu esezingeni eliphezulu kanye nenkonzo eqotho kubo bonke amakhasimende ethu futhi sifisa sengathi singabambisana nani ukuze sakhe ikusasa eliqhakazile.
Incazelo:
I-valve yesango le-NRS elihlala liqinile le-AZ Seriesiyivalvu yesango le-wedge kanye nohlobo lwe-Rising stem (Outside Screw and Yoke), futhi ifanele ukusetshenziswa ngamanzi kanye noketshezi olungathathi hlangothi (indle). Ivalvu yesango le-OS&Y (Outside Screw and Yoke) isetshenziswa kakhulu ezinhlelweni zokufafaza umlilo. Umehluko omkhulu kusuka kuvalvu yesango le-NRS (Non Rising Stem) ejwayelekile ukuthi isiqu kanye ne-stem nut kubekwa ngaphandle komzimba wevalvu. Lokhu kwenza kube lula ukubona ukuthi ivalvu ivuliwe noma ivaliwe, njengoba cishe ubude bonke besiqu bubonakala lapho ivalvu ivuliwe, kanti isiqu asisabonakali lapho ivalvu ivaliwe. Ngokuvamile lokhu kuyimfuneko kulezi zinhlobo zezinhlelo ukuqinisekisa ukulawulwa okusheshayo kwesimo sesistimu.
Izici:
Umzimba: Akukho ukwakheka komsele, vimbela ukungcola, qinisekisa ukuvalwa okusebenzayo. Ngokumbozwa kwe-epoxy ngaphakathi, kuhambisana nesidingo samanzi aphuzwayo.
Idiski: Uhlaka lwensimbi olunerabha efakwe ngaphakathi, luqinisekisa ukuvalwa kwevalvu futhi luhambisana nezidingo zamanzi aphuzwayo.
Isiqu: Senziwe ngezinto ezinamandla aphezulu, siqinisekisa ukuthi i-valve yesango ilawulwa kalula.
I-Stem nut: Ingxenye yokuxhuma ye-stem ne-disc, iqinisekisa ukuthi i-disc isebenza kalula.
Ubukhulu:

| Usayizi mm (intshi) | D1 | D2 | D0 | H | H1 | L | b | N-Φd | Isisindo (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″) | 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 |
Sikholelwa ku: Ukusungula izinto ezintsha kungumphefumulo nomoya wethu. Ikhwalithi iyimpilo yethu. Isidingo somthengi singuNkulunkulu wethu ngokuthengisa ngobuningi baseShayina eShayina BS5163 Awwa C515 C509 DIN3202 F4 F5 Wras Acs Ce Ggg40/50 Ductile Cast Iron Non-Rising Stem OS&Y Resilient Seated Flanged Wedge Water Gate Butterfly Check Valve, Inhlangano yethu ibilokhu inikela "kumakhasimende kuqala" futhi izibophezele ekusizeni abathengi bandise inhlangano yabo, ukuze babe yiBig Boss!
Ukuthengiswa ngobuningi kwesiShayinaAmavalvu Esango Eliqinile LaseShayina, I-Inside Screw Gate Valve, Sibhekene namandla okuhlanganiswa komnotho emhlabeni wonke, siye saqiniseka ngemikhiqizo yethu esezingeni eliphezulu kanye nenkonzo eqotho kubo bonke amakhasimende ethu futhi sifisa sengathi singabambisana nani ukuze sakhe ikusasa eliqhakazile.







