Cov khoom
API 6A Wellhead Slab Gate Valve
FC Slab rooj vag Valve
Nta
1.Pull-bore tsim tau zoo tshem tawm kev poob siab thiab eddy tam sim no thiab ua rau cov khoom siv hauv cov kua
tshem tawm cov valve;
2.Kev sib khi tsim tshwj xeeb, kom lub zog hloov pauv tau txo qis heev;
3.Metal seals yog tsim los ntawm lub kaus mom thiab lub valve lub cev, lub phaj valve thiab lub nplhaib lub rooj zaum valve;
4.Metal sealing nto tshuaj tsuag (overlay) vuam cemented carbide, nrog zoo hnav tsis kam, corrosion kuj;
5.Lub rooj zaum lub nplhaib yog kho los ntawm lub phaj ruaj ruaj kom muaj kev ruaj ntseg zoo;
6.Lub qia yog nruab nrog ib qho inverted sealing mechanism los pab txhawb kev hloov ntawm qia sealing nplhaib nrog siab.
FL Slab rooj vag Valve
Nta
1.Qhov sab hauv ntawm lub valve lub cev tsis siv cov roj hmab ua cov khoom sib khi;
2.Lub valve lub cev yog tsim los ntawm kev tuag forging compression ib zaug ua txheej txheem;
3.Lub valve lub cev, lub rooj zaum valve thiab valve phaj yog tag nrho cov hlau-rau-hlau ntsaws ruaj ruaj,
4.Nws muaj kev sib khi zoo thiab ua haujlwm ntev;
5.Lub valve qia muaj lub foob rov qab, thiab lub valve qia foob ntim tuaj yeem hloov nrog lub siab;
6.Lub valve ua haujlwm hloov torque yog lub teeb. Nws tuaj yeem ua haujlwm los ntawm ib tus neeg nyob rau hauv siab;
7.Spare qia kev nyab xeeb tus pin tiv thaiv lub qia los ntawm kev txiav.
PFF Slab rooj vag Valve
Nta
1.Nrog tus Tsov tus tw qia kom sib npaug ntawm qia load thiab txo lub valve pas nrig xov thiab bearing load, txo cov kev khiav hauj lwm torque;
2.Open pas nrig qauv, uas muaj peev xwm qhia tau lub valve qhib thiab kaw qhov teeb meem;
3.Lub qia valve yog nruab nrog ib qho inverted sealing mechanism rau kev hloov yooj yim nrog lub siab Stem seals;
4.A sealing roj txhaj valve yog muab rau ntawm ib sab ntawm lub kaus mom kom yooj yim ntxiv
Sealing grease los txhim kho kev ua tau zoo ntawm kev sib khi thiab sealing kev ua tau zoo ntawm valve phaj thiab valve lub rooj Lubricating zog
PFF Slab phau ntawv rooj vag Valve
PFF Slab Hydraulic Gate Valve
Main Technical Parameters
| Loj (inch) | Ua haujlwm siab (PSI) | |||
| 1 13/16 | 10000 | 15000 | ||
| 2 1/16 | 3000 | 5000 | 10000 | 15000 |
| 2 9/16 | 3000 | 5000 | 10000 | 15000 |
| 3 1/8 | 3000 | 5000 | ||
| 3 1/16 | 10000 | 15000 | ||
| 4 1/16 | 3000 | 5000 | 10000 | 15000 |
| 5 1/8 | 10000 | 15000 | ||
| 7 1/16 | 10000 | 15 0001 | ||
| Kev Pabcuam | Trim | Lub cev | Bonnet | Rooj vag | Rooj | Qe |
| General, Tsis-corrosive | AA | Alloy | Alloy | Alloy | Alloy | Alloy |
| General, me ntsis Corrosive | BB | Alloy | Alloy | 4 10 SS | 4 10 SS | 17-4 PHN |
| General, Nruab Nrab Corrosive | CC | 4 10 SS | 4 10 SS | 4 10 SS | 4 10 SS | 17-4 PHN |
| Qab Zib, Tsis-corrosive | DD | Alloy | Alloy | Alloy | Alloy | 17-4 PHN |
| Qab Zib, me ntsis Corrosive | EE | Alloy | Alloy | 4 10 SS | 4 10 SS | 17-4 PHN |
| Qab Zib, Nruab Nrab Corrosive | FF | 4 10 SS | 4 10 SS | 4 10 SS | 4 10 SS | 17-4 PHN |
Room 703 Building B, Greenland center, Hi-tech development Zone Xi'an, Suav teb
86-13609153141
