Cov khoom lag luam

Concentric npauj npaim li qub tau siv dav hauv ntau daim ntawv thov kev lag luam vim lawv cov haujlwm tshwj xeeb thiab cov yam ntxwv.

Lub wafer npauj npaim valve yog ib hom valve dav siv nyob rau hauv ntau yam kev lag luam los tswj cov dej ntws. Nov yog nws lub luag haujlwm tseem ceeb thiab nta:

Lub Ex200 Series Elastic Expansion Joint yog ib qho tshwj xeeb kev lag luam tivthaiv tsim los kom haum rau thermal expansion, vibration absorption, thiab mechanical displacement hauv cov kav dej. Hauv qab no yog nws cov haujlwm tseem ceeb thiab nta:

Thaum cov ntsiab lus tshwj xeeb ntawm "F735 Series Acoustic Check Valve" tsis tau teev meej meej hauv cov txiaj ntsig tshawb fawb, raws li cov ntaub ntawv hais txog cov khoom siv zoo sib xws thiab cov qauv kev lag luam, ntawm no yog cov ntsiab lus ntawm nws cov haujlwm thiab cov yam ntxwv uas tau muab los ntawm cov khoom sib piv:

Cov nce qia rooj vag valve yog ib qho tseem ceeb hauv kev tswj cov kua dej, tsim kom muaj kev tswj xyuas cov kua los yog roj ntws. Hauv qab no yog cov ncauj lus kom ntxaws tsom xam ntawm nws cov haujlwm thiab cov yam ntxwv, ua ke los ntawm cov peev txheej technical.

Lub Eccentric Hemispherical Valve yog ib qho kev daws teeb meem rau kev tuav cov kua dej. Nws asymmetric tsim ua kom nruj sealing thiab txo hnav, ua rau nws yog ib qho kev xaiv zoo tshaj plaws rau kev kub siab thiab kub kub. Txawm hais tias nws yog nyob rau hauv petrochemical ua, kev kho dej, lossis lwm yam kev siv tseem ceeb, lub valve no muab kev ua tau zoo thiab kev ntseeg siab tsis sib xws.

Cov nyiaj sib koom ua ke, ib qho tseem ceeb hauv ntau daim ntawv thov kev lag luam, ua haujlwm kom txo tau qhov cuam tshuam ntawm kev nthuav dav thiab kev cog lus. Nws tsim, optimized rau qhov siab tshaj plaws efficiency thiab yam tsawg kawg nkaus hnav, tso cai rau kom du ua hauj lwm txawm nyob rau hauv lub feem ntau nyuaj tej yam kev mob. Txawm hais tias nws nyob hauv thaj tsam ntawm kev tsim kho, kev tsim kho tsheb, lossis lwm yam kev lag luam, cov nyiaj sib koom ua ke tseem yog ib qho kev ntseeg siab thiab tseem ceeb ntawm kev sib dhos, ua kom muaj kev ncaj ncees thiab kev ua haujlwm ntawm tag nrho cov kab ke.

Ntau tshaj li 60 xyoo ntawm kev tsim cov khoom siv valve nrog cov cuab yeej ua haujlwm siab heev hauv cov chaw soj ntsuam loj thiab cov khoom siv raw khoom txaus.

Lub cev: Cov Hlau Hlau: ASTM A536 / GGG40
Disc: ASTM A536 / GGG40
Qeb: Stainless Hlau: ASTM A182 304/316/431 / Duplex Stainless Hlau
Installation tsis muaj kev txwv nyob rau hauv kev coj ntawm ntws.

Nominal Txoj kab uas hla: DN150-DN3600
Nominal Siab: 10Bar / 16Bar / Class 150
Tus Qauv Tsim: API609/EN593/BS5155/DIN3354
Lub ntsej muag rau lub ntsej muag: ASME B16.10, EN558, DIN3202, ISO5752
Flange txuas: ASME B16.1 / ASME B16.47, AWWA C207, EN1092 / BS4504
Kev soj ntsuam thiab kuaj: EN12266-1 / API 598 / ISO5208
Sab saum toj flange: ISO5211

plunger li qub (koob li qub), yog tswj li qub thiab tswj thiab tswj cov dej ntws thiab siab. Qhov tseeb yog ua tiav los ntawm kev txav zoo ntawm tus ncej, uas ua rau lub gearbox txav lub piston raj hauv zawv zawg qhov taw qhia ntawm qhib lossis kaw.

· Sealing daim ntawv txhim khu kev qha
· Kev siv lub neej ntev dua (Peb eccentric qauv, peb qhov nyiaj them)
· Kev sib raug zoo
· Tsawg zog ntawm kev sib txhuam
· Tsawg khiav tsis kam
· Batter anti-corrosion khoom siv tes ua