Ob chav Disc rooj vag Valve Stainless Casting Steel GOST Flanged Gate Valve Tuam Tshoj Hoobkas nrog zoo
Dab tsi yog Ob Chav Disc Gate Valve?
Qhov zoontawmOb chav Disc rooj vag Valvepiv rau cov tsoos wedge yam khoom yog:
- Cov discs ntawm qhov sib npaug ntawm lub qhov rooj vag valve yuav tsis thaiv nyob rau hauv txoj hauj lwm kaw, thaum nws yuav tshwm sim nrog ib tug wedge hom uas tau raug kaw nrog kab nyob rau hauv kub thiab qhib thaum kab txias.
- Qhov qhib / kaw torque ntawm parallel swb rooj vag valve yog qis dua li qhov sib thooj lub rooj vag valve wedge hom valve, ua rau me me actuator thiab tsis tshua muaj nqi actuation systems.
- Qhov "sliding" feature ua kom cov av tawm ntawm qhov chaw sib khi.
sealing mechanismOb chav Disc Gate Valve.
- Thaum cov yeeb nkab siab los yog siab sib txawv ntawm ob sab me me, lub caij nplooj ntoos hlav compressed yuav thawb cov discs mus rau lub sealing rings, nws yog qhov pib sealing ntawm qhov sib npaug ntawm lub rooj vag li qub nyob rau hauv qhov tsis tshua muaj siab.
- Thaum lub raj xa dej siab nce, txoj kab nce siab yuav thawb lub disc tawm tsam lub nplhaib lub rooj zaum nrog quab yuam nyob rau sab qis qis, uas tsim cov foob thib ob.Qhov siab dua qhov nruab nrab siab, qhov kev sib khi zoo dua
Yog li no hom valve no yog siv dav hauv kev kub siab thiab kub kev pabcuam xws li chav dej thiab dej pub.
Cov yam ntxwv tseem ceeb ntawm NORTECH Ob Chav Disc Gate Valve
Ob chav Disc rooj vag Valve Tsim nta
- Tight kaw tawm ua tiav los ntawm kab siab - tsis yog los ntawm kev siv tshuab wedging yog li tshem tawm thermal binding
- Tsawg kawg siab poob
- Bypass kev npaj muaj
- Muaj nyob rau hauv kub kub carbon steel, chrome-moly steel, thiab stainless hlau cov ntaub ntawv ntawm contruction: ASTM A216 GR WCB, ASTM A217 GR WC6, ASTM A217 GR, WC9, thiab ASTM A351 GR CF8M.
- Muaj nrog tus neeg teb xov tooj, los yog haum nrog tus actuator tsim nyog ntawm kev xaiv
| Khoom npe | Ob chav Disc rooj vag Valve |
| Nominal txoj kab uas hla | 2 "-24" (DN50-DN600) |
| Xaus kev sib txuas | RF, BW, RTJ |
| Kev ntsuas siab | PN16/25/40/63/100/250/320, Chav Kawm 150/300/600/900/1500/2500 |
| Tus qauv tsim | ASMEB 16.34, API 6D |
| Ua haujlwm kub | -29 ~ 425 ° C (nyob ntawm cov khoom xaiv) |
| Kev soj ntsuam tus qauv | API598/EN12266/ISO5208 |
| Daim ntawv thov tseem ceeb | Chav / Roj / Gas |
| Hom kev ua haujlwm | Handwheel/Manual gearbox/Electric actuator |
Disc thiab Spring of theOb chav Disc rooj vag Valve
:compressed caij nplooj ntoos hlav nyob rau hauv inconel X750 yog muab tso rau ntawm ob discs nyob rau hauv parallel txoj hauj lwm.
Pillar thiab Choj BBOSY ntawm lubOb chav Disc rooj vag Valve
:Pillar & nkauj nyab BBOSY tsim, lub York yog tsim los nrog 2 lossis 4 forged steel ncej, nyob ntawm lub valve txoj kab uas hla.
Hydraulic xeem ntawm NORTECH Ob Chav Disc Gate Valve
Kev tshuaj xyuas ntawmOb chav Disc rooj vag Valve
- plhaub kuaj 1.5 npaug ntawm qhov ntsuas siab
- Tsis tshua muaj siab foob kuaj nrog huab cua 0.6 Mpa
- high pressure seal test 1.1 npaug ntawm qhov ntsuas siab
Khoom Qhia:
Ob Chav Disc Gate Valve siv rau qhov twg?
Ob chav Disc rooj vag Valve yog dav siv nyob rau hauv lub teb tshuaj, roj av, natural gas, oil thiab natural gas tsim cov khoom siv zoo, kev xa khoom thiab cov kav xa dej (Class150 ~ 2500 / PN1.0 ~ 42.0MPa, kev ua haujlwm kub -29 ~ 450 ℃), cov kav dej nrog cov xov xwm tshem tawm, cov kav dej hauv nroog, dej engineering.it yog tsim los muab Kev sib cais thiab kev sib kis ntawm cov dej ntws hauv cov kav dej lossis cov khoom siv thaum kaw, qee zaum tuaj yeem ntsia tau rau hauv lub twj tso kua mis rau kev tswj lossis tswj kev ntws.
