IiValve zeSango ezithengiswa ngobuninzi zePn16 DN50 ukuya kwiDN600 Flange Cast Iron Wedge Gate Valves ezineHandleWheel/Worm Gear
Inokuba yindlela entle yokuphucula izisombululo zethu kunye nenkonzo. Injongo yethu kukwakha iimveliso ezintsha kubathengi abanamava angcono okusebenza ngo-2023 ngexabiso eliphantsi le-Pn16 DN50 DN600 Flange Iron Wedge Gate Valves, Iimpahla zethu ziyaqatshelwa kwaye zithembekile ngabasebenzisi kwaye zinokuhlangabezana neemfuno zoqoqosho nezentlalo ezihlala zisekwa.
Inokuba yindlela entle yokuphucula izisombululo zethu kunye nenkonzo. Injongo yethu kukwakha iimveliso ezintsha kubathengi abanamava angcono okusebenza.I-China Gate Valve kunye ne-Stem Gate Valve, Silandela umgaqo wolawulo othi “Umgangatho ugqwesile, Inkonzo igqwesile, Udumo luphambili”, kwaye siya kudala kwaye sabelane ngempumelelo nabo bonke abathengi. Siyakwamkela ukuba unxibelelane nathi ukuze ufumane ulwazi oluthe kratya kwaye sijonge phambili ekusebenzeni nawe.
Inkcazo:
I-WZ Series Metal ehleli phantsiIvalvu yesango le-NRSSebenzisa isango lesinyithi elithambileyo eligcina izangqa zobhedu ukuqinisekisa ukuba itywina lingangeni manzi. Uyilo lwesiqu esinganyukiyo luqinisekisa ukuba umsonto wesiqu uthanjiswe ngokwaneleyo ngamanzi adlula kwivalvu.
Iivalvu zesango ziyinxalenye ebalulekileyo kwiinkqubo ezahlukeneyo zoshishino, zibonelela ngendlela yokulawula ukuhamba kolwelo kunye neegesi. Zifumaneka kwiindidi ezahlukeneyo zoyilo, kubandakanya iindlela ezifana neevalvu zesango ezihleli ngerabha, iivalvu zesango ze-NRS, iivalvu zesango ezifihliweyo, kunye neevalvu zesango ze-F4/F5, ezibonelela ngeempawu ezahlukeneyo kunye neenzuzo zokuhlangabezana neemfuno zezicelo ezithile. Phakathi kwazo, iivalvu zesango ezitywiniweyo ngerabha ziyindlela ethandwayo ngenxa yokutywinwa kwazo okuthembekileyo kunye neemfuno ezincinci zokugcinwa. Olu hlobo lwevalvu yesango lwenzelwe isihlalo serabha esenza isitywino esiqinileyo nxamnye nesango, sithintele ukuvuza kwaye siqinisekise ulawulo olusebenzayo lokuhamba kwamanzi.
Iivalvu zesango ziyindlela eguquguqukayo kwiintlobo ngeentlobo zezicelo zoshishino, zibonelela ngeendlela ezahlukeneyo zokuhlangabezana neemfuno ezithile. Nokuba yivalvu yesango etywiniweyo ngerabha yokuvala ngokuthembekileyo, ivalvu yesango ye-NRS yokufakela okuncinci, ivalvu yesango elifihliweyo yokulawula ukuhamba kwamanzi ngokuchanekileyo, okanye ivalvu yesango ye-F4/F5 kwiimeko ezinzima, kukho uyilo lweevalvu zesango ukuhlangabezana neemfuno zakho. . Zifanelekile kuyo yonke imfuno. Zakhiwe ngombhoxo, zithembekile kwaye kulula ukuzigcina, iivalvu zesango ziyinxalenye ebalulekileyo yokuqinisekisa ulawulo lokuhamba kwamanzi olusebenzayo nolukhuselekileyo kwiinkqubo zoshishino.
Isicelo:
Inkqubo yokubonelela ngamanzi, unyango lwamanzi, ukulahlwa kwamanzi amdaka, ukulungiswa kokutya, inkqubo yokukhusela umlilo, igesi yendalo, inkqubo yegesi enyibilikisiweyo njl.
Ubukhulu:

| Uhlobo | I-DN(mm) | L | D | D1 | b | Z-Φd | H | D0 | Ubunzima (kg) |
| I-NRS | 40 | 165 | 150 | 110 | 18 | 4-Φ19 | 257 | 140 | 10/11 |
| 50 | 178 | 165 | 125 | 20 | 4-Φ19 | 290 | 160 | 16/17 | |
| 65 | 190 | 185 | 145 | 20 | 4-Φ19 | 315 | 160 | 20/21 | |
| 80 | 203 | 200 | 160 | 22 | 8-Φ19 | 362 | 200 | 26/28 | |
| 100 | 229 | 220 | 180 | 24 | 8-Φ19 | 397 | 200 | 33/35 | |
| 125 | 254 | 250 | 210 | 26 | 8-Φ19 | 447 | 240 | 46/49 | |
| 150 | 267 | 285 | 240 | 26 | 8-Φ23 | 500 | 240 | 65/70 | |
| 200 | 292 | 340 | 295 | 26/30 | 8-Φ23/12-Φ23 | 597 | 320 | 101/108 | |
| 250 | 330 | 395/405 | 350/355 | 28/32 | 12-Φ23/12-Φ28 | 735 | 320 | 163/188 | |
| 300 | 356 | 445/460 | 400/410 | 28/32 | 12-Φ23/12-Φ28 | 840 | 400 | 226/260 | |
| 350 | 381 | 505/520 | 460/470 | 30/36 | 16-Φ23/16-Φ28 | 925 | 400 | 290/334 | |
| 400 | 406 | 565/580 | 515/525 | 32/38 | 16-Φ28/16-Φ31 | 1087 | 500 | 410/472 | |
| 450 | 432 | 615/640 | 565/585 | 32/40 | 20-Φ28/20-Φ31 | 1175 | 500 | 620/710 | |
| 500 | 457 | 670/715 | 620/650 | 34/42 | 20-Φ28/20-Φ34 | 1440 | 500 | 760/875 | |
| 600 | 508 | 780/840 | 725/770 | 36/48 | 20-Φ31/20-Φ37 | 1585 | 500 | 1000/1150 |
Inokuba yindlela entle yokuphucula izisombululo zethu kunye nenkonzo. Injongo yethu kukwakha iimveliso ezintsha kubathengi abanamava angcono okusebenza ngo-2019 ngexabiso eliphantsi le-Pn16 DN50 DN600 Flange Iron Wedge Gate Valves, Iimpahla zethu ziyaqatshelwa kwaye zithembekile ngabasebenzisi kwaye zinokuhlangabezana neemfuno zoqoqosho nezentlalo ezihlala zisekwa.
Ixabiso lokuthengisa ngobuninzi lika-2019I-China Gate Valve kunye ne-Stem Gate Valve, Silandela umgaqo wolawulo othi “Umgangatho ugqwesile, Inkonzo igqwesile, Udumo luphambili”, kwaye siya kudala kwaye sabelane ngempumelelo nabo bonke abathengi. Siyakwamkela ukuba unxibelelane nathi ukuze ufumane ulwazi oluthe kratya kwaye sijonge phambili ekusebenzeni nawe.








