Iimveliso Ezintsha Ezishushu ze-ANSI Stainless Steel / Carbon Steel Hard Seat Cast Steel Wcb Flange End Gate Valve
"Ukuthobela isivumelwano", kuhambelana neemfuno zemarike, ujoyina ukhuphiswano lwemarike ngomgangatho walo ophezulu kwaye ubonelela ngenkonzo ebanzi negqwesileyo kubathengi ukuze baphumelele kakhulu. Impumelelo yeshishini, ngokuqinisekileyo kukwaneliseka kwabathengi kwi-ANSI Stainless Steel / Carbon Steel Hard Seat Cast Steel Wcb Flange End Gate Valve, Siyayiqonda imibuzo yakho kwaye lilungelo lethu ukusebenzisana nomhlobo ngamnye kwihlabathi liphela.
"Ukuthobela isivumelwano", kuhambelana neemfuno zemarike, ujoyina ukhuphiswano lwemarike ngomgangatho walo ophezulu kwaye ubonelela ngenkonzo ebanzi negqwesileyo kubathengi ukuze babe ngabaphumeleleyo ababalulekileyo. Usukelo lweshishini, ngokuqinisekileyo luvuyo lwabathengi ngalo.I-China Stainless Steel Gate Valve kunye ne-Flanged Gate ValveNgenxa yokutshintsha kweendlela kweli candelo, sizibandakanya kurhwebo lwezisombululo ngemizamo yokuzinikela kunye nokugqwesa kulawulo. Sigcina iishedyuli zokuhanjiswa ngexesha elifanelekileyo, uyilo olutsha, umgangatho kunye nokungafihlisi kubathengi bethu. Iphulo lethu kukuhambisa izinto ezisemgangathweni ngexesha elimiselweyo.
Inkcazo:
Ivalvu yesango le-OS&Y ehleli kwi-WZ Series Metal isebenzisa isango lesinyithi elithambileyo eligcina iindandatho zobhedu ukuqinisekisa ukuba ayinamanzi. Ivalvu yesango le-OS&Y (Outside Screw and Yoke) isetyenziswa kakhulu kwiinkqubo zokutshiza umlilo. Umahluko ophambili kwivalvu yesango ye-NRS (Non Rising Stem) eqhelekileyo kukuba isiqu kunye ne-nut yesiqu zibekwe ngaphandle komzimba wevalvu. Oku kwenza kube lula ukubona ukuba ivalvu ivuliwe okanye ivaliwe, njengoko phantse ubude bonke besiqu bubonakala xa ivalvu ivuliwe, ngelixa isiqu singasabonakali xa ivalvu ivaliwe. Ngokubanzi oku kuyimfuneko kwezi ntlobo zeenkqubo ukuqinisekisa ulawulo olubonakalayo olukhawulezayo lwemeko yenkqubo.
Uluhlu lwezinto ezisetyenzisiweyo:
| Iinxalenye | Izinto eziphathekayo |
| Umzimba | Isinyithi esiphosiweyo, isinyithi esithambileyo |
| Idiski | Isinyithi esiphosiweyo, isinyithi esithambileyo |
| Isiqu | I-SS416, i-SS420, i-SS431 |
| Indandatho yesihlalo | Ubhedu/ubhedu |
| Ibhonethi | Isinyithi esiphosiweyo, isinyithi esithambileyo |
| I-Stem nut | Ubhedu/ubhedu |
Uphawu:
I-Wedge nut: I-wedge nut yenziwe nge-alloy yobhedu enezakhono zokuthambisa ezibonelela ngokuhambelana ngokugqibeleleyo nesiqu sentsimbi engagqwali.
I-Wedge: I-wedge yenziwe ngentsimbi ethambileyo ene-copper alloy face rings ezifakwe kwi-machined ukuya kumphezulu ococekileyo ukuqinisekisa ukuba i-contact seal ifanelekile ngee-seat body seat rings. Ii-wedge face rings zifakwe ngomatshini ngokuchanekileyo kwaye ziqiniswe kwi-wedge. Izikhokelo ezikwi-wedge ziqinisekisa ukuvalwa okufanayo nokuba uxinzelelo luphezulu. I-wedge ine-throught bore housing enkulu yesiqu eqinisekisa ukuba akukho manzi angashukumiyo okanye izinto ezingafunekiyo ezinokuqokelelana. I-wedge ikhuselwe ngokupheleleyo yi-coating ye-fusion bonded epoxy.
Uvavanyo loxinzelelo:
| Uxinzelelo oluqhelekileyo | I-PN10 | I-PN16 | |
| Uxinzelelo lovavanyo | Iqokobhe | 1.5 Mpa | 2.4 Mpa |
| Ukutywina | 1.1 Mpa | 1.76 Mpa | |
Ubukhulu:
| Uhlobo | I-DN(mm) | L | D | D1 | b | Z-Φd | H | D0 | Ubunzima (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 |
"Ukuthobela isivumelwano", kuhambelana neemfuno zemarike, ujoyina ukhuphiswano lwemarike ngomgangatho walo ophezulu kwaye ubonelela ngenkonzo ebanzi negqwesileyo kubathengi ukuze baphumelele kakhulu. Impumelelo yeshishini, ngokuqinisekileyo kukwaneliseka kwabathengi kwi-ANSI Stainless Steel / Carbon Steel Hard Seat Cast Steel Wcb Flange End Gate Valve, Siyayiqonda imibuzo yakho kwaye lilungelo lethu ukusebenzisana nomhlobo ngamnye kwihlabathi liphela.
Iimveliso Ezintsha EzishushuI-China Stainless Steel Gate Valve kunye ne-Flanged Gate ValveNgenxa yokutshintsha kweendlela kweli candelo, sizibandakanya kurhwebo lwezisombululo ngemizamo yokuzinikela kunye nokugqwesa kulawulo. Sigcina iishedyuli zokuhanjiswa ngexesha elifanelekileyo, uyilo olutsha, umgangatho kunye nokungafihlisi kubathengi bethu. Iphulo lethu kukuhambisa izinto ezisemgangathweni ngexesha elimiselweyo.
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