Khoom nta
1. Kev sib txhuam tsis pub qhib thiab kaw: qhov ua haujlwm no ua tiav daws qhov teeb meem uas lub sealing essence ntawm cov li qub yog cuam tshuam los ntawm kev sib txhuam ntawm qhov chaw sealing.
2 sab saum toj mounted qauv: lub valve ntsia tau rau hauv lub raj xa dej tuaj yeem kuaj xyuas thiab khaws cia ncaj qha hauv online, uas tuaj yeem txo cov cuab yeej thiab tus nqi.
3. Kev tsim ib lub rooj zaum: tshem tawm qhov teeb meem uas qhov nruab nrab hauv lub valve kab noj hniav yuav cuam tshuam rau kev siv kev nyab xeeb vim qhov txawv txav siab.
4. Tsawg torque tsim: lub valve qia nrog cov qauv tsim tshwj xeeb tuaj yeem qhib thiab kaw tau yooj yim nrog tus kov me
5 wedge foob qauv: lub valve yog kaw los ntawm cov neeg kho tshuab quab yuam muab los ntawm lub valve qia, thiaj li hais tias lub sealing kev ua tau zoo ntawm lub valve tsis cuam tshuam los ntawm kev hloov ntawm cov yeeb nkab siab sib txawv, thiab sealing kev ua tau zoo yog guaranteed nyob rau hauv ntau yam kev ua hauj lwm.
6: Kev tu cov qauv ntawm qhov sib khi: thaum lub pob txav deb ntawm lub rooj zaum, cov kua hauv lub raj xa mus los ntawm qhov sib khi ntawm lub pob ntawm 360 ° sib npaug, uas tsis tsuas yog tshem tawm cov dej hauv zos ntawm lub rooj zaum valve. , tab sis kuj ntxuav tawm cov tsub zuj zuj ntawm lub sealing nto, thiaj li ua tiav lub hom phiaj ntawm kev ntxuav tus kheej.
Product executive standard
| Khoom specification | tsim code | Cov qauv ntev | Txuas flange | Kev kuaj thiab tshuaj xyuas | Siab kub |
| GB / T12237 | GB/T12221 JB/T1686 | GB/T9113, JB/T79, HG/T20592, EN1092 | JB/T9092, GB/T20591, API 598 | GB / T12224 |
Khoom siv ntawm cov khoom tseem ceeb
| Serial tooj | Lub npe | kev ntxhib los mos ntawm cov khoom | Serial tooj | Lub npe | kev ntxhib los mos ntawm cov khoom | |||
| 1 | cev valve | CF8M | CF 8 | WOB | titanium | 12 | Caij nplooj ntoos hlav | 301 |
| 2 | Valve npog | CF8M | CF 8 | WOB | titanium | 13 | Txiv ntseej | 304 |
| 3 | kheej kheej | 316 | 304 | titanium | 14 | Xauv npog | 304 | |
| 4 | valve rooj | PTFE, Para polyphenylene | 15 | Txiv ntseej | 304 | |||
| 5 | Txiv ntseej | A193-B8 A193-B7 | 16 | tuav | 304 | |||
| 6 | Qe | 316 | 304 | titanium | 17 | Tes tes tsho | Yas | |
| 7 | Antistatic ntaus ntawv | 304 | 18 | Lim phaj | 304 | |||
| 8 | Lub tshuab ntxhua khaub ncaws | PTFE Flexible graphite | 19 | Sealing gasket | PTFE, Flexible graphite + Stainless hlau xaim | |||
| 9 | muab tub lim | PTFE Flexible graphite | 20 | Cov yeeb nkab steel | Galvanized steel yeeb nkab | |||
| 10 | Hloov pauv gasket | Reinforced polytetrafluoroethylene, Flexible graphite | 21 | Ua rau | CF 8 | |||
| 11 | Packing siab nplhaib | 304 | 22 | Teeb txiv ntseej | 304 | |||
Kev kos duab ntawm lub platform siab flanged pob valve
Main kev twb kev txuas qhov ntev
| Nominal txoj kab uas hla | L | D | D1 | D2 | C | F | N-F | K | Q | N-F | Q1 | b1 - IB | |
| Series 1 | Series 2 | ||||||||||||
| 15 | 130 | 130 | 95 | 65 | 45 | 14 | 2 | 4- Φ14 | 9 | 50 | 4-X7 | 42 | 4-F 6 |
| 20 | 140 | 130 | 105 | 75 | 54 | 14 | 2 | 4- Φ14 | 9 | 50 | 4-X7 | 42 | 4-F 6 |
| 25 | 150 | 140 | 115 | 85 | 65 | 14 | 2 | 4- Φ14 | 11 | 50 | 4-X7 | / | / |
| 32 | 165 | 165 | 135 | 100 | 75 | 16 | 3 | 4-X18 | 14 | 70 | 4-f 9 | / | / |
| 40 | 180 | 165 | 145 | 110 | 83 | 18 | 3 | 4-X18 | 14 | 70 | 4-f 9 | / | / |
| 50 | 200 | 203 | 160 | 125 | 100 | 18 | 3 | 4-X18 | 14 | 70 | 4-f 9 | / | / |
| 65 | 220 | 222 | 180 | 145 | 118 | 20 | 3 | 4-X18 | 17 | 102 | 4-Φ12 | 70 | 4-f 9 |
| 80 | 250 | 241 | 195 | 160 | 132 | 20 | 3 | 8-X18 | 17 | 102 | 4-Φ12 | 70 | 4-f 9 |
| 100 | 280 | 305 | 215 | 180 | 153 | 20 | 3 | 8-X18 | 17 | 102 | 4-Φ12 | 70 | 4-f 9 |
| 125 | 320 | 394 ib | 245 | 210 | 185 | 22 | 3 | 8-X18 | 22 | 125 | 4- Φ14 | 102 | 4-Φ12 |
| 150 | 360 | 394 ib | 280 | 240 | 210 | 24 | 32 | 8-X 22 | 27 | 140 | 4-18 F | 102 | 4-Φ12 |
| 200 | 400 | 457 ib | 335 | 295 | 265 | 26 | 3 | 12-F 22 | 36 | 165 | 4-F 22 | 140 | 4-X18 |
