Cov khoom
Resilient Seated Rooj vag Valve
Cov lus piav qhia luv luv:
Resilient-Seated Rooj vag Valve
Non-Rising Stem, tooj dag txiv ntoo hom
Hydraulic xeem raws li EN-12266-1, Chav A
Tsim los rau EN-1074
Flanges rau EN-1092-2, BS4504
Product Description
Resilient Seated Rooj vag Valve
Nws yog tsim thiab tsim los siv rau hauv dej, dej khib nyiab, thiab dej phwj tuaj.Kev siv tseem ceeb yog rau kev cais tawm.Tag nrho cov qauv tsim ua rau nws tuaj yeem siv ob-directionally thiab cov kua dej tuaj yeem ntxuav qhov chaw sib khi txhua zaus thaum lub valve qhib.
Lub ntsiab nta
▪ Kev yooj yim loj hauv kev siv dej thiab kho txhua hnub
▪ Yog tias cov khoom sib khi hauv lub kaus mom tawg lawm, peb tuaj yeem hloov cov khoom sib khi nrog lub valve qhib tag thaum lub valve tseem nyob hauv cov kav dej.
▪ Class A sealing (ZERO LEAKAGE)
▪ 100% kuaj ua ntej packing thiab xa.
▪ Ua kom dawb thiab tag nrho bore nws tus kheej tu & tsis tshua muaj siab poob.
▪ Clockwise kaw (CWC) raws li tus qauv, anticlockwise kaw thaum thov.
▪ Kev Ua Haujlwm: Kev tuav tes tuav, Square Cap, Extension Spindle.
▪ Bonnet bolts yog nyob rau hauv Galvanized Carbon Steel, thiab kaw nrog kub yaj los tiv thaiv corrosion.Lwm cov ntaub ntawv thaum thov.
▪ O-ring bonnet gasket qhwv txhua lub bolts kom tiv thaiv corrosion.
▪ Linear sealing tsim muab kev sib khi zoo dua & qis kaw torque.
▪ Cov dej ntim tau pom zoo epoxy txheej, fusion bonded raws li DIN 3476-1, EN 14901
Kev Pabcuam
▪ Kev siv dej thiab cov kua nruab nrab
▪ Cov kav xa hluav taws xob tseem ceeb
▪ Irrigation system
▪ Kev tua hluav taws
Kev paub meej
| Tsis muaj. | Cheebtsam | Cov khoom siv txheem | Xaiv tau raws li qhov kev thov |
| 1 | Lub cev | Hlau Hlau GJS 500-7 | Hlau Hlau GJS 400-7 |
| 2 | Disc | Cov Hlau Hlau + EPDM | Cov Hlau Hlau + WRAS Pom Zoo EPDM |
| 3 | Bonnet Gasket | NBR | EPDM / WRAS pom zoo EPDM |
| 4 | Qe | Stainless hlau AISI 420 | AISI 431 / 304 / 316 / 316L / Duplex |
| 5 | Bonnet | Hlau Hlau GJS 500-7 | Hlau Hlau GJS 400-7 |
| 6 | Thrust Washer | tooj dag | Bronze / Dezincification tooj dag |
| 7 | Ntiv nplhaib | tooj dag | Bronze / Dezincification tooj dag |
| 8 | Thrust txiv ntoo | tooj dag | Bronze / Dezincification tooj dag |
| 9 | Handwheel / Cap | Hlau Hlau GJS 500-7 | |
| 10 | Handwheel Bolt | Stainless hlau AISI 304 | Stainless hlau AISI 316 |
| 11 | Lub tshuab ntxhua khaub ncaws | Stainless hlau AISI 304 | Stainless hlau AISI 316 |
| 12 | Plua plav Cover | NBR | EPDM / WRAS pom zoo EPDM |
| 13 | O-Ring | NBR | EPDM / WRAS pom zoo EPDM |
| 14 | O-Ring | NBR | EPDM / WRAS pom zoo EPDM |
| 15 | O-Ring | NBR | EPDM / WRAS pom zoo EPDM |
| 16 | Stem Txiv Ntoo | tooj dag | Bronze / Dezincification tooj dag |
| 17 | Disc Core | Hlau Hlau GJS 500-7 | |
| 18 | Bonnet bolts | Galvanized carbon hlau | Stainless hlau AISI 304 / 316 |
Qhov ntev
| SIZE | Daim ntawv qhia (mm) | Flange qhov ntev (mm) | Hloov Hloov | Kaw Torque (Nm) | |||||||||||||
| SIB 5163 | DIN-F4 | DIN-F5 | M | H | EN1092-2, PN10/16 | EN1092-2, PN25 | |||||||||||
| DN | L | D | K | nd | B | f | D | K | nd | B | f | ||||||
| DN40 | 165 | 140 | 240 | Φ200 | 215 | 150 | 110 | 4- F19 | 19 | 3 | 150 | 110 | 4- F19 | 19 | 3 | 9 | 30 |
| DN 50 | 178 | 150 | 250 | Φ200 | 215 | 165 | 125 | 4- F19 | 19 | 3 | 165 | 125 | 4- F19 | 19 | 3 | 9 | 40 |
| DN 65 | 190 | 170 | 270 | Φ200 | 250 | 185 | 145 | 4- F19 | 19 | 3 | 185 | 145 | 8- F19 | 19 | 3 | 10 | 50 |
| DN 80 | 203 | 180 | 280 | Φ200 | 275 | 200 | 160 | 8- F19 | 19 | 3 | 200 | 160 | 8- F19 | 19 | 3 | 12 | 60 |
| DN100 | 229 | 190 | 300 | Ib 254 | 320 | 220 | 180 | 8- F19 | 19 | 3 | 235 | 190 | 8- F23 | 19 | 3 | 12 | 80 |
| DN125 | 254 | 200 | 325 | Ib 315 | 365 | 250 | 210 | 8- F19 | 19 | 3 | 270 | 220 | 8- F28 | 19 | 3 | 14.5 ib | 100 |
| DN150 | 267 | 210 | 350 | Ib 315 | 400 | 285 | 240 | 8- F23 | 19 | 3 | 300 | 250 | 8- F28 | 20 | 3 | 17 | 120 |
| DN200 | 292 ib | 230 | 400 | Ib 315 | 495 ib | 200 | 160 | 8-φ23/12-φ23 | 20 | 3 | 360 | 310 | 12- F28 | 22 | 3 | 18.5 Nws | 150 |
| DN 250 | 330 | 250 | 450 | ib 406 | 590 ib | 220 | 180 | 12-φ23/12-φ28 | 22 | 3 | 425 | 370 | 12- F31 | 24.5 ib | 3 | 23 | 200 |
| DN300 Nws | 356 | 270 | 500 | ib 406 | 670 ib | 250 | 210 | 12-φ23/12-φ28 | 24.5 ib | 4 | 485 ib | 430 | 16- F31 | 27.5 ib | 4 | 27 | 250 |
DI/steel Handwheel
qia kawg dimension
DIN Square Cap
BS Square Cap
Extension Spindle
Sau npe yuav tam sim no
Ib qib tsis sib xws ntawm kev ua tau zoo thiab kev pabcuam Peb muab cov kev pabcuam tshwjxeeb rau cov pab pawg thiab cov tib neeg Peb ua kom zoo dua peb cov kev pabcuam los ntawm kev pabcuam tus nqi qis tshaj.
