WZ Series Metal e lutseng OS & Y heke valve
Tlhaloso:
WZ Series Metal e lutseng OS & Y heke ea heke e sebelisa heke ea tšepe ea ductile e bolokang mehele ea boronse ho netefatsa tiiso e sa keneleng metsi. The OS & Y (Outside Screw and Yoke) valve ea heke e sebelisoa haholo-holo lits'ebetsong tsa ho fafatsa tse sireletsang mollo. Phapang e kholo ho tloha ho valve e tloaelehileng ea heke ea NRS (Non Rising Stem) ke hore stem le stem nut li behoa ka ntle ho 'mele oa valve. Sena se etsa hore ho be bonolo ho bona hore na valve e bulehile kapa e koetsoe, kaha hoo e batlang e le bolelele bohle ba kutu bo bonahala ha valve e bulehile, athe stem ha e sa bonahala ha valve e koetsoe. Ka kakaretso sena ke tlhokahalo mefuteng ena ea litsamaiso ho netefatsa taolo e potlakileng ea pono ea boemo ba sistimi
Lethathamo la lintho tse bonahalang:
| Likarolo | Lintho tse bonahalang |
| 'Mele | Cast iron, ductile iron |
| Diski | Cast iron, ductile iron |
| Motsoako | SS416,SS420,SS431 |
| Lesale la setulo | Boronse/Borose |
| Bonnet | Cast iron, ductile iron |
| Nate ea stem | Boronse/Borose |
Sebopeho:
Wedge nut: Nate ea wedge e entsoe ka alloy ea koporo e nang le bokhoni ba ho tlotsa e fanang ka tšebelisano e ntle le kutu ea tšepe e sa hloekang.
Wedge: The wedge e entsoe ka tšepe ea ductile e nang le mehele ea sefahleho ea koporo e entsoeng ka mokhoa o motle ho etsa bonnete ba hore ho na le tiiso e ntle ea ho kopana le li-rings tsa setulo sa 'mele. bokella.Mokhoa o sirelelitsoe ka ho feletseng ka ho koaheloa ka motsoako oa epoxy o kopantsoeng.
Teko ea khatello:
| Khatello ea lebitso | PN10 | PN16 | |
| Khatello ea teko | Khetla | 1.5 Mpa | 2.4 Mpa |
| Ho tiisa | 1.1 Mpa | 1.76 Mpa | |
Boholo:
| Mofuta | DN(mm) | L | D | D1 | b | Z-Φd | H | D0 | Boima (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 |
Lihlahisoa tse amanang
-
EZ Series Resilient e lutseng valve ea heke ea NRS
Tlhaloso: EZ Series Resilient seated NRS heke valve ke valve ea heke ea wedge le mofuta o sa phahamang, 'me o loketse ho sebelisoa ka metsi le lino tse sa nke lehlakore (likhoerekhoere). Tšobotsi: -Ho fetola tiiso e ka holimo inthaneteng: Ho kenya le ho hlokomela habonolo. -Integral rubber-clad disc: The ductile iron frame work is thermal-clad integrally le high performance rabara. Ho netefatsa thibelo e tiileng ea tiiso le mafome. -Nate ea koporo e kopantsoeng: Ka kakaretso ...
-
AZ Series Resilient e lutseng valve ea heke ea OS&Y
Tlhaloso: AZ Series Resilient seated NRS heke valve ke valve ea heke ea wedge le mofuta oa Rising stem (Outside Screw le Joko), 'me e loketse ho sebelisoa ka metsi le metsi a sa nke lehlakore (likhoerekhoere). The OS & Y (Outside Screw and Yoke) valve ea heke e sebelisoa haholo-holo lits'ebetsong tsa ho fafatsa tse sireletsang mollo. Phapang e kholo ho tloha ho valve e tloaelehileng ea heke ea NRS (Non Rising Stem) ke hore stem le stem nut li behoa ka ntle ho 'mele oa valve. Sena se etsa hore ...
-
WZ Series Metal lutseng NRS heke belofo
Tlhaloso: WZ Series Metal e lutseng valve ea heke ea NRS e sebelisa heke ea tšepe ea ductile e nang le mehele ea boronse ho netefatsa tiiso e sa keneleng metsi. Moralo oa kutu o sa tsoheng o tiisa hore khoele ea stem e tlotsoa ka mokhoa o lekaneng ke metsi a fetang valve. Kopo: Sistimi ea phepelo ea metsi, kalafo ea metsi, ho lahla likhoerekhoere, ts'ebetso ea lijo, sistimi ea ts'ireletso ea mollo, khase ea tlhaho, sistimi ea khase e metsi joalo-joalo Litekanyo: Mofuta oa DN(mm) LD D1 b Z-Φ...
-
EZ Series Resilient e lutseng valve ea heke ea OS&Y
Tlhaloso: EZ Series Resilient seated OS&Y heke valve ke valve ea heke ea wedge le Rising stem mofuta, 'me e loketse ho sebelisoa ka metsi le lino tse sa nke lehlakore (likhoerekhoere). Lintho tse bonahalang: Likarolo tsa Body Cast iron, Ductile iron Disc Ductilie iron&EPDM Stem SS416,SS420,SS431 Bonnet Cast iron,Ductile iron Stem nut Bronze Pressure Teko: Khatello ea lebitso PN10 PN16 Khatello ea teko Shell 1.5 Mpa 2.4 Mpa Ho Tiisa 1.1 Mp...
-
AZ Series Resilient e lutseng valve ea heke ea NRS
Tlhaloso: AZ Series Resilient e lutseng NRS heke valve ke sephahla sa heke ea wedge le mofuta oa stem o sa phahamang, 'me o loketse ho sebelisoa ka metsi le metsi a sa nke lehlakore (likhoerekhoere). Moralo oa kutu o sa tsoheng o tiisa hore khoele ea stem e tlotsoa ka mokhoa o lekaneng ke metsi a fetang valve. Tšobotsi: -Ho fetola tiiso e ka holimo inthaneteng: Ho kenyeletsoa habonolo le tlhokomelo. -Integral rubber-clad disc: Mosebetsi oa foreimi ea tšepe ea ductile o chesa ...
