Lub siab ntim pob zeb lub ntiaj teb valve yog hom lub ntiaj teb valve uas muaj lub zog kaw rau ntawm lub pob zeb, uas muab lub foob uas ntseeg tau rau cov ntawv thov siab siab. Cov qauv no feem ntau siv hauv kev lag luam uas tswj tau lub taub hau nruj yog qhov tseem ceeb, thiab lub zog sib txawv ntawm cov roj hauv bonnet los ntawm kev siv daim ntawv hlau -Tus-hlau sealing nruab nrab ntawm lub kaus mom thiab lub cev valve, uas tshem tawm qhov xav tau ntawm gasket. Cov txheej txheem sealaging txhim kho lub zog valve kom tiv thaiv qhov siab uas muaj kev nyab xeeb, kev ntseeg tau, thiab kev ua tau zoo nyob rau hauv huab cua yog qhov tseem ceeb. Lub siab khaws cia tsim kom ntseeg tau tias lub pob hluav taws xob muaj peev xwm tswj hwm lub zog thiab xaiv qhov siab tshaj plaws ntawm lub siab, nws yog qhov kev ntsuas siab tshaj plaws, cov khoom siv kub , thiab cov qauv kev lag luam lossis cov cai tshwj xeeb uas yuav siv tau rau cov lus thov sib npaug. cov ntaub ntawv.
1. Valve lub cev thiab valve npog txuas daim ntawv: tus kheej-siab sealing valve.
2. Qhib thiab kaw qhov chaw (valve disc) tsim: feem ntau siv dav hlau foob valve disc, raws li cov neeg siv khoom valve disc, kev ua haujlwm tiag tiag vuam khoom siv lossis inlaid tsis yog-hlau khoom raws li rau cov neeg siv yuav tsum tau.
3. Valve npog nruab nrab gasket daim ntawv: tus kheej-siab sealing hlau nplhaib.
4. Ntim foob: Kev siv yooj yim graphite feem ntau yog siv los ua cov khoom siv, thiab PTFE lossis ptfe lossis cov khoom ntim ntim tuaj yeem muab raws li cov neeg xav tau. Lub thawv ntim khoom ntawm cov ntim thiab lub thawv pub dawb yog 0.2um, uas tuaj yeem koom nrog txoj kev ywj pheej, thiab lub valve qia tshuab txhim khu kev qha seering ntawm lub valve qia.
5. Lub caij nplooj ntoo loaded ntim cuam tshuam: yog tias yuav tsum tau los ntawm cov neeg siv khoom, caij nplooj ntoos hlav loaded ntim cov kev cuam tshuam los txhim kho lub durability thiab kev ntseeg tau ntawm cov pob tw.
6. Hom kev ua haujlwm: Cov xwm txheej ib txwm muaj, lub log tes tsav lossis iav tsav hom tuaj yeem siv raws li cov neeg siv kev xav tau, tsav tsheb lossis hluav taws xob tsav.
7. Rov qab Foob Design: Txhua lub ntiaj teb tau muab los ntawm peb lub tuam txhab rov qab tsim, thiab rov qab foob ntawm lub ntiaj teb stainless globe Valve yog ncaj qha ua lossis ua tiav tom qab vuam. Thaum lub valve yog nyob rau hauv lub chaw qhib tag nrho, rov qab muab rov qab nto yog heev txhim khu kev qha.
8. Piv txwv tsim: Tag nrho cov txheej txheem FORT yog siv los txiav txim siab qhov tsawg kawg ntawm cov kab ke raws li cov txheej txheem.
9. valve dria txiv ntoo: nyob rau hauv ib txwm muaj xwm txheej, lub valve kav cov khoom yog tooj liab alloy. Cov ntaub ntawv xws li High Nickel Cam Khwb Cia Hlau tuaj yeem siv raws li cov neeg yuav tsum tau ua. Rau kev siab siab thiab dov cov kabmob siab dua
Thaum lub sijhawm qhib thiab kaw txheej txheem ntawm kev sib txhuam ntawm lub ntiaj teb valve, vim tias kev sib txhuam ntawm lub disc thiab cov khoom sib khi me me yog me dua li ntawm lub rooj vag valve, nws yog hnav-resistant.
Kev qhib lossis kaw cov stroke ntawm lub valve lub qhov chaw ua haujlwm, thiab nws muaj qhov hloov pauv ntawm lub stroke ntawm lub valve disc, nws yog qhov haum rau kev hloov kho ntawm tus nqi txaus. Yog li no, hom ntawm valve no yog qhov haum rau kev txiav lossis kev tswj hwm thiab kev thaiv.
Khoom | Siab Ntshaw Bonnet Ntiaj Teb Valve |
Nominal diam | Nps 2 ", 3", 4 ", 6", 10 ", 10", 18 ", 18", 20 ", 20", 40 ", 48" |
Nominal diam | Chav Kawm 150, 300, 600, 900, 1500, 2500. |
Xaus Kev Txuas | Flanged (RF, RTJ, FF), Welded. |
Kev phais | Khawm log, PNEUMATIC ACTUATOR, Fais Actuator, Liab qab kav |
Ntaub ntawv | A216 WCB, WC6, WC9, A352 LCB, A351 CF8, MONOY 20, MONOY 20, ANYOY 5, ANYOY 5, ANCOY 20, ANCOYCE, TOMISHY, txhuas tooj daj thiab lwm yam tshwj xeeb alloy. |
A105, LF2, F5, F22, A182 F304 (l), F316 (L), F51, F51, MANOY 20, MANELS, INCORELS, HASTELLY | |
Lub tsev | Sab Nraud Ntsia Hlau & Joke (OS & Y), Kev Kub Siab foob Bonnet |
Tsim thiab Tsim | API 600, API 603, ASME B16.34 |
Ntsej muag rau lub ntsej muag | ASME B16.10 |
Xaus Kev Txuas | ASME B16.5 (RF & RTJ) |
ASME B16.25 (BW) | |
Kuaj thiab tshuaj xyuas | API 598 |
Lwm | Nace mr-0175, Nace MR-0103, ISO 15848, API624 |
Kuj muaj ib | PT, UT, RT, MT. |
Raws li tus kws tshaj lij kev sib koom ua ke steel valve chaw tsim khoom thiab cov khoom siv, peb cog lus tias yuav muab cov neeg siv khoom muaj txiaj ntsig zoo tom qab muag, suav nrog cov hauv qab no:
1.provide cov khoom siv cov kev pab thiab cov lus qhia txij nkawm.
2.Txhua yam ua tsis tiav tshwm sim los ntawm cov teeb meem cov khoom muaj teeb meem zoo, peb cog lus los muab kev txhawb nqa kev ua haujlwm thiab kev daws teeb meem tsis pub dhau lub sijhawm luv tshaj plaws.
3.Txhob rau kev puas tsuaj los ntawm kev siv ib txwm muaj, peb muab kev kho dawb thiab hloov chaw.
4.Peb cog lus teb sai sai rau cov kev pabcuam qhua tuaj yeem xav tau thaum lub sijhawm muaj kev tiv thaiv.
5. Peb muab kev txhawb nqa ntev ntev, kev pab txhawb nqa online thiab kev qhia. Peb lub hom phiaj yog los muab cov qhua tuaj noj mov nrog kev pabcuam kev pabcuam zoo tshaj plaws thiab ua rau cov neeg siv khoom lag luam ntau dua li zoo siab thiab yooj yim.