Cov khoom
Pneumatic Actuator Tswj Rooj vag Valve
✧ Nqe lus piav qhia
Pneumatic tswj lub rooj vag valve yog tsav los ntawm lub pneumatic actuator ntawm compressed cua, thaum lub rooj vag valve raug kaw, qhov saum npoo tsuas yog cia siab rau cov khoom ua hauj lwm siab rau foob, uas yog, qhov chaw ntawm lub rooj vag valve yog nias los ntawm cov xov xwm ua hauj lwm siab. mus rau sab nraud ntawm lub rooj zaum valve los xyuas kom meej lub sealing ntawm qhov chaw, uas yog nws tus kheej sealing. Feem ntau ntawm cov rooj vag li qub raug yuam kom kaw, tom qab ntawd thaum lub rooj vag valve raug kaw, lub zog siv los nias lub rooj vag valve ntawm lub rooj zaum kom ntseeg tau tias qhov sib khi ntawm qhov chaw.
✧ Parameters ntawm Pneumatic Actuator Control Gate Valve
| Khoom | Pneumatic Actuator Tswj Rooj vag Valve |
| 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 | Pneumatic Actuator |
| 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. A105, LF2, F5, F11, F22, A182 F304 (L), F316 (L), F347, F321, F51, Alloy 20, Monel, Inconel, Hastelloy |
| Qauv | Sab Nraud Screw & Yoke (OS & Y), Siab Foob 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. |
✧ Nta ntawm Pneumatic Actuator Control Gate Valve
1. Pneumatic lub rooj vag valve yog tsim los ntawm cov roj phaj, ib leeg ntws valve, lub rooj vag valve, lub rooj zaum, lub nplhaib sib khi, ob lub tog raj kheej thiab piston pas nrig, hydraulic lub tog raj kheej, diaphragm thiab nws cov tsis siv neeg lub tshuab, lub koom haum phau ntawv, pneumatic tes hloov khoom thiab ib leeg ntws valve. foob qauv.
2. Thaum lub piston pas nrig mus txog rau sab saum toj ntawm kev npaj mus ncig, nws tuaj yeem txhawb nqa cov ntaub ntawv teeb liab receiver kom xa cov ntaub ntawv; Nyob rau hauv lub downward kev mus los ntawm tus pas nrig piston, cov ntaub ntawv yog kis los ntawm down-tsav cov ntaub ntawv teeb liab receiver, uas yog tso tawm raws li lub rooj vag valve qhib / kaw cov ntaub ntawv nyob rau hauv lub simulation dashboard nyob rau hauv lub chav ua hauj lwm.
3. Lub qhov rooj dej ntawm lub overhanging mark rod nyob rau sab sauv ntawm lub handwheel yog nyob rau hauv cov xwm txheej ntawm nce los yog txo. Thaum lub rooj vag valve raug kaw, qhov kev txhawb nqa ko taw digital cov khoom siv nyob rau hauv qhov chaw qis; Nyob rau hauv lem, thaum lub rooj vag valve qhib tag nrho, kev txhawb nqa ko taw digital zaub ntsuas nyob rau hauv qhov chaw siab. Qhov no kuj yog qhov qhia txog qhov qhib thiab kaw lub xeev ntawm lub rooj vag valve.
4. Sab saum toj ntawm lub tog raj kheej taub hau yog nruab nrog pneumatic-phau ntawv hloov khoom siv. Tig lub pas nrig hloov pauv mus rau lub pneumatic qhov chaw, thiab lub rooj vag valve yog nyob rau hauv lub pneumatic kev khiav hauj lwm lub xeev; Nyob rau hauv lem, hloov tus pas nrig tej thaj chaw deb counterclockwise rau phau ntawv ib feem, koj muaj peev xwm siv lub rooj vag valve mus ua hauj lwm ntawm phau ntawv. Cov pas nrig tej thaj chaw deb nrog muab kauv bevel iav tig nyob rau hauv opposite kev taw qhia. Thaum lub rooj vag valve ua haujlwm manually, cov kev taw qhia ntawm lub log tsheb yog tib yam li ntawm cov lus qhia dav dav, uas yog, cov kev taw qhia clockwise tig mus rau thiab rov qab kev taw qhia tig mus. Kauv bevel iav rotates nyob rau hauv opposite kev taw qhia.
✧ Qhov zoo ntawm Pneumatic Actuator Control Gate Valve
Thaum lub sij hawm qhib thiab kaw txheej txheem ntawm forged steel ntiaj teb valve, vim hais tias kev sib txhuam ntawm lub disc thiab sealing nto ntawm lub valve lub cev yog me dua li ntawm lub rooj vag valve, nws yog hnav-resistant.
Qhov qhib lossis kaw stroke ntawm lub valve qia yog luv luv, thiab nws muaj kev txhim khu kev qha kev txiav tawm, thiab vim hais tias qhov kev hloov ntawm lub rooj zaum qhov chaw nres nkoj valve yog proportional rau stroke ntawm lub valve disc, nws yog heev haum rau kev hloov. ntawm tus nqi ntws. Yog li ntawd, hom valve no yog qhov tsim nyog rau kev txiav tawm lossis kev tswj hwm thiab throttling.
✧ Kev Pabcuam Tomqab Muag
Raws li tus kws tshaj lij Pneumatic Actuator Control Gate Valve thiab exporter, peb cog lus tias yuav muab cov neeg siv khoom zoo tom qab muag, suav nrog cov hauv qab no:
1. Muab cov khoom siv kev taw qhia thiab kev saib xyuas cov lus qhia.
2.Rau qhov ua tsis tiav los ntawm cov khoom tsis zoo, peb cog lus tias yuav muab kev txhawb nqa thiab kev daws teeb meem hauv lub sijhawm luv tshaj plaws.
3.Tshwj tsis yog kev puas tsuaj los ntawm kev siv ib txwm muaj, peb muab kev kho dawb thiab hloov kev pabcuam.
4.Peb cog lus tias yuav teb sai sai rau cov neeg siv khoom xav tau thaum lub sijhawm lav khoom.
5. Peb muab kev txhawb nqa mus ntev, kev pab tswv yim online thiab kev cob qhia. Peb lub hom phiaj yog muab cov neeg siv khoom nrog kev pabcuam zoo tshaj plaws thiab ua rau cov neeg siv khoom tau txais kev paub zoo dua thiab yooj yim.
