Dab tsi yog Screwed Pob Valve
Lub pob valve yog ib hom ntawm peb lub hlis twg tig lub valve uas siv lub voj voog kaw nrog lub hollow, perforated chaw los tswj cov dej ntws los ntawm cov kav dej. Lo lus "screwed" yog hais txog txoj kev sib txuas uas lub cev valve yog threaded kom tso cai rau nws txuas mus rau cov kav dej. Qhov kev tsim no yooj yim rau kev teeb tsa thiab tshem tawm ntawm lub valve yam tsis tas yuav tsum tau vuam lossis flanging, ua rau nws muaj ntau yam kev xaiv rau ntau yam kev siv.Cov txheej txheem sab hauv muaj ib lub pob nrog qhov chaw nres nkoj, sib npaug ntawm cov yeeb nkab txoj kab uas hla, uas sib haum nrog cov dej ntws thaum lub valve kov yog tig 0 degrees (nyob rau hauv txoj hauj lwm qhib) thiab thaiv qhov ntws thaum tus kov tig 90 degrees (nyob rau hauv qhov chaw kaw). Lub pob yog feem ntau tuav nyob rau hauv qhov chaw los ntawm ib tug qia uas hla lub cev ntawm lub valve.
Vim li cas thiaj xaiv peb?
Kev paub nplua nuj
Lub tuam txhab tus tsim pab neeg kawm tiav los ntawm mechanical thiab hluav taws xob automation majors thiab tau koom nrog hauv kev lag luam valve rau ntau tshaj 20 xyoo. Nws tau cog lus los muab cov neeg siv khoom nrog cov txheej txheem ua tiav ntawm kev tswj cov kua dej. Nws yog ib lub tuam txhab kev koom ua ke kev tshawb fawb thiab kev loj hlob, Lub tuam txhab loj-teev valve koom ua ke kev sim thiab kev sim, kev tsim khoom thiab muag khoom.
Cov khoom siv dav
Lub tuam txhab feem ntau tsim API 6D raj pob li qub, rooj vag li qub, lub ntiaj teb li qub, kos li qub, ntsaws li qub thiab API 609 series npauj npaim li qub hauv 6 pawg, nrog ntau tshaj 1, 000 specifications thiab ntau yam. Cov khoom siv dav siv rau petrochemical, thee chemical, nuclear zog, LNG, marine, aerospace, metallurgy, papermaking thiab lwm yam lag luam.
Ua kom tiav kev tsim nyog
Lub tuam txhab muaj cov txheej txheem kev tswj hwm thoob ntiaj teb ua tiav, lees txais lub ntiaj teb kev ua haujlwm siab tshaj plaws casting tshuab thiab niaj hnub ntse hluav taws xob kuaj xyuas qhov system, thiab siv cov kev tswj hwm SAP siab heev, kev tswj xyuas cov sawb thiab ERP system los tswj lub Hoobkas zoo.
Cov khoom txheem siab
Tom qab ntau xyoo ntawm kev ua haujlwm hnyav thiab kev loj hlob, nws tau dhau los ua lub hauv paus tseem ceeb hauv kev lag luam valve. Nws tshwj xeeb hauv kev txhim kho kev tsim kho tshiab thiab tsim muaj peev xwm ntawm cov khoom tshwj xeeb hauv cov chaw ua haujlwm hnyav. Cov khoom lag luam zoo thiab kev pabcuam sai tom qab muag tau txais kev qhuas thiab kev ntseeg siab los ntawm cov neeg siv khoom hauv tsev thiab txawv teb chaws.
Cov txiaj ntsig ntawm Screwed Pob Valve
Yooj yim ntawm installation
Screwed kev sib txuas tso cai rau kev yooj yim thiab yooj yim installation thiab tshem tawm, tshem tawm qhov xav tau ntawm vuam, brazing, lossis kev npaj dav. Qhov no tuaj yeem txuag lub sijhawm thiab nqi zog thaum lub sijhawm pib thiab kev saib xyuas yav tom ntej.
Ntau yam
Haum rau ntau yam kev siv, suav nrog dej, roj, roj, thiab tshuaj lom neeg cov kev pabcuam, vim muaj ntau yam ntaub ntawv thiab kev xaiv sealing uas tuaj yeem tswj tau cov kua dej sib txawv thiab cov kev kub ntxhov.
Kev ntseeg tau
Lub quarter-tig mechanism muab lub kaw lus zoo, kom ntseeg tau tias lub valve qhib tag nrho lossis kaw tag nrho, tiv thaiv cov dej ntws tawm txawm tias nyob rau hauv qhov qis qis.Nrog ob peb qhov txav thiab tsis muaj kev cuam tshuam los yog zawv zawg hauv lub valve, screwed pob li qub feem ntau pom zoo ua haujlwm ntev thiab tsis kam hnav, ua rau lub neej ua haujlwm ntev dua.
Tsawg Torque ua haujlwm
Screwed pob li qub yuav tsum tau siv zog tsawg dua los ua haujlwm dua li lwm hom li qub, ua rau lawv zoo tagnrho rau kev tuav tswj kev ua haujlwm thiab txo tus neeg ua haujlwm qaug zog.Lub valve tus tuav txoj haujlwm ncaj qha qhia lub valve raws li txoj cai-perpendicular rau txoj kev ntws rau kaw thiab sib npaug rau qhib-muab kev ua haujlwm meej. tawm tswv yim.
Kev tu
Kev saib xyuas tsawg kawg yog qhov yuav tsum tau ua rau lub pob valve, thiab lawv feem ntau yooj yim rau kev pabcuam lossis hloov yog tias xav tau, pab txo qis cov tswv cuab lub sijhawm ntev.Thaum tsim los ntawm cov khoom siv corrosion-resistant, xws li stainless hlau lossis PVC, screwed pob li qub tuaj yeem ua tau. siv nyob rau hauv ib puag ncig uas raug rau corrosive tshuaj yog ib qho kev txhawj xeeb.
Nqi-zoo
Kev sib xyaw ua ke ntawm kev yooj yim ntawm kev teeb tsa, kev ua haujlwm ntev, thiab kev saib xyuas tsis tshua muaj ua rau lub pob valve muaj txiaj ntsig zoo rau ntau daim ntawv thov tswj dej.
Cheebtsam ntawm Screwed Pob Valve
Lub cev ntawm lub Valve: Qhov no yog qhov tseem ceeb tshaj plaws ntawm lub valve vim nws nyob hauv tag nrho cov khoom tswj. Muab kev tiv thaiv siab tshaj plaws rau tag nrho cov khoom siv valve kom ntseeg tau tias lawv ua haujlwm zoo.
Rotary Ball: Qhov tseem ceeb ntawm lub pob li qub uas txawv ntawm lwm hom valve yog lub pob nrog lub qhov nruab nrab los ntawm qhov nruab nrab ntws. Qhov nkag thiab qhov hluav taws xob txuas nrog lub qhov hauv lub pob uas khiav hla ib qho axis. Lub pob kev taw qhia yog tswj los ntawm Stem. Lub pob tuaj yeem yog dawb-floating lossis txuas nrog lub trunnion. Kev ua haujlwm torque ntawm trunnion-mounted pob li qub yog li 2/3 ntawm cov pob valve.
Qe: Lub pob tam sim no txuas nrog rau kev tswj hwm sab nraud. Piv txwv li, lub qia ntawm phau ntawv pob valve, piv txwv li, txuas nrog tus kov lossis qib.
Cov rooj zaum: Cov discs uas zaum ntawm lub cev thiab lub pob yog hu ua intervertebral discs. Cov rooj zaum ua qhov thaiv ntawm ob qho tib si, thiab muab kev txhawb nqa rau pob.
Lub Hwj Chim Loj: Lub qia ntawm lub pob valve yog tig los ntawm phau ntawv los yog cov khoom siv hluav taws xob. Tus neeg teb xov tooj-tswj levers thiab tes yog cov piv txwv ntawm phau ntawv actuation. Muaj lwm yam khoom siv hluav taws xob xws li hluav taws xob, pneumatic, thiab hydraulic actuation.
Ntim: Qhov no yog ib lub foob uas ua rau cov xov xwm tsis txhob khiav tawm ntawm lub qia.
Bonnet: Lub kaus mom yog pom nyob rau hauv lub pob valve lub cev lub qhov. Nyob rau theem ob, lub kaus mom yog ua haujlwm los npog qhov qhib thiab, zoo li lub cev, nws ua raws li kev ciam teb siab. Txhawm rau ua kom tiav txoj haujlwm, lub kaus mom khaws lub pob thiab qia sib dhos rau hauv qhov chaw, thiab nws lub kaus mom txuas nrog lub cev.
Screwed Pob Valve Nta
Quarter-Tig Kev Ua Haujlwm
Lub valve ua haujlwm nrog lub quarter-tig ceev ntawm tus kov, uas ua rau nws yooj yim rau kev khiav lag luam thiab muab qhov pom tseeb ntawm lub valve txoj hauj lwm-qhib lossis kaw.
01
Tight Seal
Thaum lub pob tig mus rau qhov chaw kaw, ntu perforated yog nias rau ntawm lub rooj zaum, tsim kom muaj lub foob kaw ntom ntom uas tiv thaiv cov dej ntws.
02
Cov yam ntxwv ntws
Screwed pob li qub tuaj yeem muaj ntau hom kev khiav dej num, xws li ncaj nraim, txo qis, lossis qhov chaw nres nkoj tag nrho, nyob ntawm tus qauv tsim ntawm lub pob thiab sab hauv.
03
Kev ntsuas siab
Cov li qub no muaj nyob rau hauv ntau qhov kev ntsuas siab, tso cai rau lawv siv rau hauv cov chaw nyob qis qis nrog rau cov ntawv thov kev lag luam siab.
04
Cov khoom xaiv
Lub cev lub cev thiab lub pob tuaj yeem tsim los ntawm ntau yam khoom siv, suav nrog tooj dag, stainless hlau, PVC, lossis lwm yam alloys, kom haum rau ntau hom kua dej thiab ib puag ncig.
05
Threaded Pob Valve Khoom Specifications

Stainless hlau
Stainless hlau yog cov khoom siv nrov rau pob li qub vim nws lub zog, kev tiv thaiv corrosion, thiab kav ntev. Cov qib feem ntau suav nrog 304 thiab 316 stainless hlau, uas muaj ntau theem ntawm corrosion kuj.

tooj dag
Brass yog ib qho kev xaiv pheej yig rau cov pob li qub thiab feem ntau siv rau hauv cov ntawv siv qis. Nws muaj qhov zoo corrosion kuj thiab yooj yim rau tshuab.

Bronze
Bronze yog cov khoom siv muaj zog thiab ruaj khov uas feem ntau siv rau hauv kev siv dej hiav txwv vim nws tsis kam mus rau seawater corrosion. Cov qhab nia muaj xws li C83600 thiab C95800.

Carbon Steel
Cov pa roj carbon steel yog cov khoom siv muaj zog thiab ruaj khov uas feem ntau siv rau hauv cov ntawv siv siab. Nws muaj nyob rau hauv ntau qib, suav nrog ASTM A216 thiab ASTM A105.

PVC
PVC yog ib qho khoom siv hnyav thiab muaj txiaj ntsig zoo uas feem ntau siv rau hauv cov ntawv siv hluav taws xob tsawg. Nws muaj nyob rau hauv ntau qib, suav nrog Teem sijhawm 40 thiab Teem sijhawm 80.

CPVC
CPVC yog cov khoom siv thermoplastic uas feem ntau siv rau hauv kev siv tshuaj lom neeg vim nws cov tshuaj tsis haum. Nws muaj nyob rau hauv ntau qib, suav nrog Teem sijhawm 40 thiab Teem sijhawm 80.

PTFE
PTFE (polytetrafluorethylene) yog cov khoom siv tshuaj tiv thaiv uas feem ntau siv rau lub rooj zaum pob valve thiab cov ntsaws ruaj ruaj. Nws muaj nyob rau hauv ntau qib, suav nrog Virgin PTFE thiab iav-Filled

PTFE
Hastelloy: Hastelloy yog cov khoom siv tiv thaiv corrosion heev uas feem ntau siv rau hauv kev siv tshuaj hnyav thiab kub kub. Cov qhab nia muaj xws li C22, C276, thiab B2.
Dab tsi yog Daim Ntawv Thov ntawm Screwed Pob Valve
Corrosive kua siv:Rau cov ntawv thov uas muaj cov kua dej corrosive, pob li qub yuav tsum tau ua los ntawm cov khoom siv uas tiv taus corrosion, xws li stainless hlau lossis cov alloys tshwj xeeb. Lub valve tseem yuav tsum tau tsim los tiv thaiv cov khoom corrosive ntawm cov kua thiab tiv thaiv kom tsis txhob tawm.
High-pressure kev siv:Nyob rau hauv cov ntawv thov kev kub siab, cov pob li qub yuav tsum tau tsim los tiv thaiv kev kub siab thiab tiv thaiv kom tsis txhob tawg. Lawv yuav tsum muaj qhov ntsuas qhov ntsuas siab thiab siv cov khoom siv uas tuaj yeem tiv taus cov kev kub ntxhov.
Kev siv kub kub:Hauv cov ntawv thov kub kub, pob li qub yuav tsum tau tsim los tiv thaiv qhov kub thiab txias thiab tiv thaiv kev puas tsuaj lossis tsis ua haujlwm. Lawv yuav tsum muaj qhov ntsuas kub thiab siv cov ntaub ntawv uas tuaj yeem tiv taus qhov kub thiab txias.
Kev siv huv huv:Rau cov ntawv thov uas suav nrog zaub mov, dej haus, lossis tshuaj, lub pob li qub yuav tsum ua kom tau raws li kev cai huv huv kom tsis txhob muaj kab mob. Lawv yuav tsum tau tsim kom yooj yim tu thiab ua kom tsis muaj menyuam thiab ua tau raws li cov qauv kev cai, xws li FDA thiab 3A.
Daim ntawv thov thaj chaw muaj kev puas tsuaj:Nyob rau hauv qhov chaw muaj kev phom sij, pob li qub yuav tsum ua kom tau raws li cov qauv kev nyab xeeb tshwj xeeb los tiv thaiv kev tawg lossis tawg. Lawv yuav tsum tau tsim nrog cov ntaub ntawv tsim nyog, txheej txheej, thiab ntawv pov thawj, xws li ATEX lossis IECEx.
Cryogenic daim ntawv thov:Hauv cov ntawv thov cryogenic, pob li qub yuav tsum tau tsim los tiv thaiv qhov kub thiab txias thiab tiv thaiv kom tsis txhob yaig. Lawv yuav tsum muaj qhov ntsuas kub qis thiab siv cov ntaub ntawv uas tuaj yeem tiv taus qhov kub thiab txias.
Flow Control Applications:Rau cov ntawv thov uas xav tau kev tswj xyuas kom meej, pob li qub yuav tsum muaj V-chaw nres nkoj lossis lwm yam kev tsim tshwj xeeb los pab kom muaj kev tswj xyuas qhov tseeb. Lawv kuj yuav xav tau tshwj xeeb actuators lossis controllers los txhim kho kev tswj kom zoo.
Yuav Ua Li Cas Kho Screwed Pob Valve

Kev txhim kho kom raug
Screwed pob li qub uas tau teeb tsa kom raug muaj feem tsawg dua ntawm kev xav tau kev kho lossis hloov pauv. Xyuas kom tus engineer txhim kho koj li qub muaj kev paub dhau los thiab paub txog kev txhim kho pob valve thiab kev saib xyuas.
Kev ntxuav tsis tu ncua
Ntxuav li qub tau ntev dua, vim tias tsis muaj sijhawm me me rau cov khib nyiab los tsim thiab cuam tshuam tsis zoo rau kev ua haujlwm ntawm koj cov kav dej. Siv cov phuam so av, roj lossis hmoov av los ntawm lub valve casing thiab txhuam txhuam kom tshem tawm cov khoom tsim los ntawm lub valve qia lossis lwm qhov chaw txav mus los. Nco ntsoov tias koj siv cov tshuaj ntxuav tes uas yuav tsis hnov mob tsis zoo nrog cov ntaub ntawv valve: Cov pa roj los yog compressed cua tshuab ua haujlwm zoo rau cov khoom siv hlau, thiab cov tshuaj ntxuav dej los yog dej cawv yog qhov zoo tagnrho rau cov khoom tsis yog hlau. Ntxuav koj lub pob valve tsawg kawg ib xyoos ib zaug, thiab ntau zaus yog tias qhov chaw cog qoob loo muaj ntau cov av lossis hmoov av.


Valve lubrication
Lubrication ua kom koj lub pob valve ua haujlwm zoo thiab tiv thaiv kev puas tsuaj. Lubrication kuj pab ua kom cov kev ua tau zoo ntawm lub valve seals, yog tias nws siv tau zoo. Lo rau hluavtaws, dej-insoluble, roj-raws li lubricants; zam cov av nplaum-los yog cov roj nplua nyeem uas tuaj yeem tsim nyob rau hauv lub valve kab noj hniav. Nco ntsoov xaiv lub roj nplua nyeem uas sib haum nrog cov ntaub ntawv valve thiab cov xov xwm hauv lub cev. Ntau lub tuam txhab (xws li Gemini Valve) mus tas li lubricate lawv cov pob valve ua ntej xa khoom, txhais tau hais tias ntxiv lubrication tom qab lub neej ntawm lub valve yog qhov tsis tsim nyog.
Kev tshuaj xyuas niaj hnub
Kom koj li qub tau tshuaj xyuas los ntawm tus kws tshuaj ntsuam xyuas ua haujlwm raws li niaj hnub. Rau cov ntawv thov feem ntau, ib xyoos ib zaug yog qhov zoo tagnrho, tab sis cov pob valve uas muaj lub siab thiab lub voj voog siab yuav tsum tau txais kev tshuaj xyuas ntau zaus. Kev tshuaj xyuas yuav tsum hais txog cov hauv qab no: nruj ntawm cov txiv ntseej, bolts thiab lwm yam khoom siv kho vajtse.Qhov muaj cov pob zeb tsim los yog corrosion

Cov kauj ruam los txhim kho Threaded Ball Valves kom raug
Tshawb xyuas cov chaw nres nkoj, qhov chaw zaum, thiab cov xov ntawm lub pob valve kom paub tseeb tias lawv huv si thiab tsis muaj cov khib nyiab tawm.
Xyuas kom tseeb tias cov threaded yeeb nkab txuas uas yog screwed rau hauv lub valve yog zoo screwed nyob rau hauv, huv si, thiab tsis muaj cov khib nyiab thiab hlau khib nyiab.
Siv cov yeeb nkab zoo zoo xov sealant lossis PTFE xov sealing daim kab xev raws li qhia los ntawm cov chaw tsim tshuaj paus daim ntawv thov kom ntseeg tau tias tsis muaj cov dej xau ntawm cov yeeb nkab sib txuas.
Li qub thiab cov kav dej yuav tsum tau ua kom zoo kom tsis txhob muaj xov hla. Tus txiv neej xov yuav tsum tau ua raws li cov xov axis. Kev tuav cov yeeb nkab kom raug thaum lub sij hawm sib dhos tiv thaiv kev ntxhov siab ntawm lub cev valve. Los ntawm kev sib txuas cov yeeb nkab, lub valve thiab cov yeeb nkab tau txais kev txhawb nqa hauv txoj kab ncaj nraim kom tsis txhob muaj kev ntxhov siab rau lub cev valve.
Thaum muab tso rau hauv ob-thooj thav duab screwed pob li qub tas li siv wrenches thaum ua cov yeeb nkab txuas rau cov li qub. Txoj hauj lwm ib tug ciaj ntswj ntawm lub valve tso tseg ze tshaj plaws ntawm cov yeeb nkab sib txuas tau nruj thiab lwm qhov ciaj ntswj mus rau hauv cov yeeb nkab kom txuag tau koj qhov kev xa tawm torque ntawm lub valve thav duab sib koom, ntawm lub valve thiab tailpiece.
Tighten kom txog thaum qhov sib koom ua ke pib hnov thiab qhov haum yuav luag nyob rau hauv qhov xav tau. Tom ntej no, nce lub zog nruj me ntsis. Nws yuav txav mus tsawg dua nrog txhua qhov kev sim, yog li nws yuav txuas ntxiv mus kom txog thaum nws ua kom zoo thiab ua tiav kev sib txuas.

Applicationl: Thawj qhov kev txiav txim siab thaum xaiv lub pob valve yog daim ntawv thov uas nws yuav siv. Xav txog yam xws li hom kev thauj mus los, lub siab thiab qhov kub thiab txias ntawm cov kua dej, thiab tus nqi ntws xav tau.
Khoom siv: Cov khoom siv ntawm lub valve kuj yog qhov tseem ceeb rau kev txiav txim siab. Xaiv cov khoom siv uas sib xws nrog cov kua dej thauj thiab tuaj yeem tiv taus cov kev ua haujlwm ntawm lub cev. Cov khoom siv xws li stainless hlau, tooj dag, thiab PVC.
Loj: Qhov loj ntawm lub valve yuav tsum raug xaiv raws li txoj kab uas hla ntawm cov kav dej uas nws yuav raug ntsia. Lub valve uas me dhau yuav txwv tsis pub khiav, thaum lub valve uas loj dhau yuav ua tsis tau zoo thiab raug nqi.
Hom pob valve: Xav txog hom pob valve uas yuav zoo tshaj rau koj daim ntawv thov. Lub pob valve tag nrho yuav yog qhov zoo tshaj plaws rau kev siv siab txaus, thaum lub V-port pob valve yuav tsim nyog rau kev tswj xyuas kom meej.
Kev sib txuas kawg: Qhov kawg kev sib txuas ntawm lub valve yuav tsum phim cov kav dej uas nws yuav raug ntsia. Cov kev sib txuas feem ntau suav nrog threaded, flanged, thiab socket weld.
Kev khiav hauj lwm tej yam kev mob: Xav txog cov kev khiav hauj lwm tej yam kev mob ntawm lub system, nrog rau lub siab thiab kub ntau yam, raws li zoo raws li tej zaum yuav poob siab los yog kev co uas lub valve yuav muaj.
Daim ntawv pov thawj: Yog tias lub valve yuav siv rau hauv kev lag luam uas yuav tsum tau muaj ntawv pov thawj, xws li cov khoom noj thiab dej haus lossis tshuaj, xyuas kom meej tias lub valve ua tau raws li cov qauv tsim nyog thiab cov ntawv pov thawj.
Peb lub Hoobkas
SUNAY yog ib lub chaw tsim khoom ntawm cov li qub. Headquartered nyob rau hauv Anfeng Industrial Zone, Yongjia, Zhejiang. Lub tuam txhab tau tsim nyob rau hauv 2010 nrog ib tug sau npe peev ntawm 10.8 lab yuan thiab muaj peb tuav manufacturing tuam txhab uas muag. Lub tuam txhab tus tsim pab neeg kawm tiav los ntawm mechanical thiab hluav taws xob automation majors thiab tau koom nrog hauv kev lag luam valve rau ntau tshaj 20 xyoo. Tom qab ntau xyoo ntawm kev ua haujlwm hnyav thiab kev loj hlob, nws tau dhau los ua lub hauv paus tseem ceeb hauv kev lag luam valve. Nws tshwj xeeb hauv kev txhim kho kev tsim kho tshiab thiab tsim muaj peev xwm ntawm cov khoom tshwj xeeb hauv cov chaw ua haujlwm hnyav. Nws tau cog lus los muab cov neeg siv khoom nrog cov txheej txheem ua tiav ntawm kev tswj cov kua dej. Nws yog ib lub tuam txhab kev koom ua ke kev tshawb fawb thiab kev loj hlob, Lub tuam txhab loj-scale valve koom ua ke kev sim thiab kev sim, tsim thiab muag.Lub tuam txhab tsuas yog tsim API 6D pipeline pob li qub, rooj vag li qub, ntiaj teb li qub, kos li qub, ntsaws li qub thiab API 609 series. npauj npaim li qub nyob rau hauv 6 pawg, nrog ntau tshaj 1, 000 specifications thiab ntau yam.



FAQ
Cim npe nrov: Tuam Tshoj ntswj pob valve manufacturers, lwm tus neeg, Hoobkas
















