Qhov qhib thiab kaw ib feem ntawm cov cam khwb cia steel rooj vag valve yog lub rooj vag phaj, kev taw qhia ntawm kev txav ntawm lub rooj vag phaj yog perpendicular mus rau cov kev taw qhia ntawm cov kua dej, lub rooj vag valve tsuas yog qhib thiab kaw tag nrho, thiab tsis tuaj yeem hloov kho. thiab throttled.Ob lub ntsej muag ntawm lub ntsej muag feem ntau siv lub rooj vag li qub tsim cov npoo, thiab lub kaum sab xis sib txawv nrog lub valve tsis, feem ntau yog 50, thiab 2 ° 52' thaum qhov nruab nrab kub tsis siab.Lub rooj vag phaj ntawm lub npoo valve tuaj yeem ua rau tag nrho lub cev, uas yog hu ua lub rooj vag nruj;Nws kuj tseem tuaj yeem tsim los tsim cov micro deformation ntawm tus ram, txhawm rau txhim kho nws cov txheej txheem, ua rau lub sealing nto Lub kaum sab xis hauv kev ua ntawm qhov sib txawv, qhov ram no hu ua elastic ram.
NSW yog ISO9001 certified chaw tsim tshuaj paus ntawm industrial pob li qub.API 600 Wedge Gate Valve Bolted Bonnet tsim los ntawm peb lub tuam txhab muaj kev sib khi zoo meej thiab lub teeb torque.Peb lub Hoobkas muaj ntau cov kab ntau lawm, nrog cov cuab yeej ua haujlwm siab dhau los ntawm cov neeg ua haujlwm, peb cov li qub tau ua tib zoo tsim, raws li API 600 tus qauv.Lub valve muaj cov khoom siv los tiv thaiv, tiv thaiv zoo li qub thiab tiv thaiv hluav taws los tiv thaiv kev sib tsoo thiab txuas ntxiv kev pab cuam lub neej.
Khoom | API 600 Wedge Gate Valve Bolted Bonnet |
Nominal txoj kab uas hla | NPS 2", 3", 4", 6", 8", 10", 12", 14", 16", 18", 20", 24", 28 ", 32", 36", 40", 48 " |
Nominal txoj kab uas hla | Chav Kawm 150, 300, 600, 900, 1500, 2500. |
Xaus kev sib txuas | Flanged (RF, RTJ, FF), Welded. |
Kev ua haujlwm | Kov Log, Pneumatic Actuator, Hluav Taws Xob Actuator, Bare Stem |
Khoom siv | A216 WCB, WC6, WC9, A352 LCB, A351 CF8, CF8M, CF3, CF3M, A995 4A, A995 5A, A995 6A, Alloy 20, Monel, Inconel, Hastelloy, Aluminium Bronze thiab lwm yam tshwj xeeb alloy. |
Qauv | Sab nraum Screw & Yoke (OS & Y), Bolted Bonnet, Welded Bonnet lossis Pressure Seal Bonnet |
Tsim thiab Chaw Tsim Khoom | API 600, API 603, ASME B16.34 |
Ntsej muag ntsej muag | ASME B16.10 |
Xaus kev sib txuas | ASME B16.5 (RF thiab RTJ) |
ASME B16.25 (BW) | |
Kev kuaj thiab tshuaj xyuas | API 598 |
Lwm yam | NACE MR-0175, NACE MR-0103, ISO 15848, API624 |
Kuj muaj nyob rau | PT, UT, RT, UA. |
-Ntaus los yog txo bore
- RF, RTJ, lossis BW
-Sab nraum Screw & Yoke (OS & Y), nce qia
-Bolted Bonnet lossis Pressure Seal Bonnet
- Yooj yim los yog khov Wedge
-Txhim kho lub rooj zaum rings
-Simple qauv: Cov qauv ntawm lub rooj vag valve yog qhov yooj yim, feem ntau yog tsim los ntawm lub cev lub cev, lub rooj vag phaj, foob thiab kev ua haujlwm mechanism, yooj yim rau kev tsim thiab tu, siv tau yooj yim.
-Zoo truncation: lub rooj vag valve yog tsim los ua ib daim duab plaub los yog ib lub voj voog, uas tuaj yeem qhib lossis kaw tag nrho cov kua dej channel, nrog kev ua haujlwm zoo, thiab tuaj yeem ua tiav cov nyhuv sealing siab.
-Low fluid resistance: Thaum lub ram tau qhib tag nrho, nws yog ib qho yooj yim yaug nrog cov phab ntsa sab hauv ntawm cov kua dej channel, yog li cov dej tsis kam ntawm cov kua dej me me, uas tuaj yeem ua kom cov dej ntws zoo.
-Kev sib khi zoo: Lub rooj vag valve raug kaw los ntawm kev sib cuag ntawm cov hlau thiab cov hlau los yog lub gasket foob, uas tuaj yeem ua tiav cov nyhuv sealing zoo, thiab qhov xau ntawm qhov nruab nrab tuaj yeem tiv thaiv tau zoo tom qab lub valve raug kaw.
- Hnav-tiv taus thiab corrosion-resistant: lub rooj vag valve disc thiab lub rooj zaum feem ntau yog ua los ntawm cov ntaub ntawv hnav-resistant thiab corrosion-resistant, uas tuaj yeem ua tau raws li qhov xav tau ntawm ntau yam kev ua haujlwm.
-Kev siv ntau yam: lub rooj vag valve yog tsim rau ntau yam kev tshaj tawm, suav nrog kua, roj thiab hmoov, thiab lwm yam, dav siv hauv roj av, tshuaj, hluav taws xob, metallurgy, kev tsim kho thiab lwm yam lag luam.
-High siab muaj peev xwm: lub rooj vag valve txais lub rooj vag ruaj ruaj, thiab nws lub cev valve tuaj yeem tiv taus siab dua thaum lub rooj vag kaw, thiab muaj lub peev xwm zoo.
Nws yuav tsum tau muab sau tseg tias lub rooj vag valve vim muaj kev sib txhuam loj ntawm lub valve nrov plig plawg thiab lub sealing nto thaum lub sij hawm hloov cov txheej txheem, yog li lub switching torque yog loj, thiab nws yog feem ntau ua manually los yog hluav taws xob.Nyob rau hauv kev xav tau kev hloov pauv ntau zaus thiab lub sijhawm hloov pauv siab, nws raug nquahu kom siv lwm hom li qub, xws li npauj npaim lossis pob li qub.
-Quality assurance: NSW yog ISO9001 audited professional API 600 Wedge Gate Valve Bolted Bonnet ntau lawm cov khoom, kuj muaj CE, API 607, API 6D daim ntawv pov thawj
-Productive peev: Muaj 5 cov kab ntau lawm, cov cuab yeej ua haujlwm siab heev, cov neeg tsim qauv paub, cov neeg ua haujlwm txawj, cov txheej txheem tsim khoom zoo meej.
-Kev Tswjhwm Zoo: Raws li ISO9001 tsim kev tswj xyuas zoo.Pab neeg soj ntsuam kws tshaj lij thiab cov cuab yeej tshuaj xyuas zoo tshaj plaws.
-Kev xa khoom raws sijhawm: Tus kheej lub Hoobkas casting, cov khoom lag luam loj, ntau cov kab ntau lawm
-Kev pab cuam tom qab muag: Npaj cov neeg ua haujlwm ntawm qhov chaw pabcuam, kev pabcuam kev pabcuam, hloov pauv dawb
-Cov qauv dawb, 7 hnub 24 teev kev pabcuam