Umuyoboro wa pneumatike ukenera gusa gukoresha pneumatic actuator kugirango uzenguruke dogere 90 hamwe nisoko yumwuka, kandi urumuri ruzunguruka rushobora gufungwa cyane. Icyumba cyumubiri wa valve kirangana rwose, gitanga inzira itaziguye kandi hafi yo kutarwanya hagati. Muri rusange, plug valve irakwiriye cyane gufungura no gufunga. Ikintu nyamukuru kiranga umupira wumupira nuburyo bworoshye, gukora byoroshye no kubungabunga, bikwiranye namazi, umusemburo, acide na gaze gasanzwe nibindi bitangazamakuru bisanzwe bikora, ariko kandi bikwiranye na ogisijeni, hydrogen peroxide, metani na Ethylene nibindi bikorwa bibi byakazi itangazamakuru. Umubiri wa valve wacomwe urashobora guhuzwa cyangwa guhuzwa.
Pneumatic plug valve ikora mukuzunguruka spol kugirango ufungure cyangwa ufunge valve. Pneumatic plug valve ihindura urumuri, ubunini buto, diameter nini, kashe yizewe, imiterere yoroshye, kubungabunga byoroshye. Ubuso bwo gufunga hamwe nubucomeka burigihe bifunze kandi ntibishobora kwangirika byoroshye. Yakoreshejwe cyane mu nganda zitandukanye. Pneumatic ball valve na plug valve ni ubwoko bumwe bwa valve, ariko igice cyayo cyo gufunga ni umuzingi, umuzenguruko uzenguruka umurongo wo hagati wumubiri wa valve kugirango ugere ku gufungura no gufunga.
Ibicuruzwa | Pneumatic Actuator Igenzura Amacomeka |
Diameter | NPS 2 ”, 3”, 4 ”, 6”, 8 ”, 10”, 12 ”, 14”, 16 ”, 18”, 20 ”, 24”, 28 ”, 32” |
Diameter | Icyiciro 150LB, 300LB, 600LB, 900LB |
Kurangiza | RF yahinduwe, Flange RTJ |
Igikorwa | Pneumatic Actuator |
Ibikoresho | A216 WCB, WC6, WC9, A352 LCB, A351 CF8, CF8M, CF3, CF3M, A995 4A, A995 5A, A995 6A, Alloy 20, Monel, Inconel, Hastelloy, Aluminium Bronze nandi mavuta adasanzwe. |
Imiterere | Ubwoko bwa Sleeve, Ubwoko bwa DBB, Ubwoko bwa Lift, Icyicaro cyoroshye, Intebe yicyuma |
Igishushanyo nuwabikoze | API 599, API 6D, ISO 14313 |
Amaso imbonankubone | API 6D, ASME B16.10 |
Kurangiza | ASME B16.5 (RF, RTJ) |
ASME B16.47 (RF, RTJ) | |
MSS SP-44 (NPS 22 Gusa) | |
ASME B16.25 (BW) | |
Ikizamini n'Ubugenzuzi | MSS SP-44 (NPS 22 Gusa), |
Ibindi | NACE MR-0175, NACE MR-0103, ISO 15848 |
Birashoboka kandi kuri | PT, UT, RT, MT. |
1. Kurwanya amazi ni bito, kandi coefficente yayo irwanya ihwanye nigice cyumuyoboro wuburebure bumwe.
2. Imiterere yoroshye, ingano nto, uburemere bworoshye.
3. Komera kandi wizewe. Ibikoresho bifunga kashe ya plaque ikoreshwa cyane muri polytetrafluoroethylene nicyuma, bifite imikorere myiza yo gufunga kandi byakoreshejwe cyane muri sisitemu ya vacuum.
4. Gukora byoroshye, gufungura byihuse no gufunga, 90 ° gusa kuzunguruka kuva gufungura byuzuye kugeza gufunga byuzuye, byoroshye kugenzura kure.
5. Kubungabunga byoroshye, pneumatic ball valve imiterere iroroshye, impeta rusange yo gufunga irashobora gukurwaho, kuyisenya no kuyisimbuza biroroshye.
6. Iyo valve ifunguye neza cyangwa ifunze byuzuye, ubuso bwo gufunga icyicaro nintebe bitandukanijwe hagati, kandi uburyo ntibuzatera isuri yubuso bwa kashe.
Mugihe cyo gufungura no gufunga inzira yimpimbano yibihimbano ya globe, kubera ko guterana hagati ya disiki nubuso bwa kashe yumubiri wa valve ari bito ugereranije nibyuma by irembo, birinda kwambara.
Gufungura cyangwa gufunga inkingi ya valve ni ngufi, kandi ifite imikorere yizewe yo guca, kandi kubera ko guhindura icyicaro cyicyicaro cyikigereranyo kijyanye no gukubita disiki ya valve, birakwiriye cyane kubihindura. cy'igipimo cyo gutemba. Kubwibyo, ubu bwoko bwa valve burakwiriye cyane gukata cyangwa gutegekwa no gutereta.
Nkumunyamwuga wimpimbano wabigize umwuga kandi wohereza ibicuruzwa hanze, turasezeranya guha abakiriya serivisi nziza-nyuma yo kugurisha, harimo ibi bikurikira:
1. Tanga icyerekezo cyo gukoresha ibicuruzwa no gutanga ibitekerezo.
2.Kunanirwa guterwa nibibazo byubuziranenge bwibicuruzwa, turasezeranya gutanga inkunga ya tekiniki no gukemura ibibazo mugihe gito gishoboka.
3. Usibye ibyangiritse biterwa no gukoresha bisanzwe, dutanga serivisi zo gusana no gusimbuza ubuntu.
4.Dusezeranye gusubiza byihuse serivisi zabakiriya mugihe cya garanti yibicuruzwa.
5. Dutanga inkunga yigihe kirekire ya tekiniki, ubujyanama kumurongo hamwe na serivise zamahugurwa. Intego yacu ni uguha abakiriya uburambe bwa serivisi nziza no gukora uburambe bwabakiriya kurushaho kunezeza kandi byoroshye.