Amavalvu Ebhola Lensimbi le-API 608: Amazinga, Izinhlelo Zokusebenza, Izici

IIzinga le-API 608, eyasungulwa yi-American Petroleum Institute (API), ilawula imininingwane yamavalvu ebhola lensimbi afakwe intambo, afakwe intambo, kanye nashibiliwe. Njengoba isetshenziswa kabanzi ekusetshenzisweni kwamafutha, amakhemikhali kaphethiloli, kanye nezimboni, le ndinganiso iqinisekisa ukuthembeka nokuphepha kwamavalvu asetshenziswa ezinhlelweni zamapayipi enqubo ye-ASME B31.3. Amavalvu e-API 608 atholakala ngobukhulu obusukela ku-1/4 intshi kuya ku-24 amayintshikanye nezigaba zokucindezelaI-150, 300, 600, kanye ne-800 PSI.

Izidingo Eziyinhloko Ze-API 608 Standard

Izinga le-API 608 lichaza iziqondiso eziqinile ze-ukuklama, ukukhiqiza, ukuhlola, kanye nokuhlolaamavalvu ebhola lensimbi. Imininingwane ebalulekile ifaka:

• Izinga Lokuklama: I-API 608
• Ubukhulu Bokuxhumana: ASME B16.5 (ama-flange)
• Ubukhulu Bobuso Nobuso: ASME B16.10
• Amazinga Okuhlola: I-API 598 (ukuhlolwa kokucindezela nokuvuza)

Lezi zimfuneko ziqinisekisa ukuhambisana nezindinganiso zokuphepha nokusebenza kwezindawo ezinomfutho ophezulu kanye nezinokushisa okuphezulu.

Izici kanye nezinzuzo zama-API 608 Ball Valve

Ama-valve ebhola aqinisekisiwe yi-API 608 anikeza izinzuzo ezibalulekile zokusebenza kwezimboni:

1. Ukumelana Noketshezi Okuphansi: Idizayini elungiselelwe kahle inciphisa ukwehla kwengcindezi, ithuthukisa ukusebenza kahle kokugeleza.
2. Ukusebenza Okusheshayo: Ukushintshashintsha okulula kwekota kwenza kube lula ukuvula/ukuvala ngokushesha.
3. Isiqu Esingavumeli Ukuqhuma: Kuvimbela ukuphuma kwesiqu ngaphansi kwengcindezi ephezulu ukuze kuthuthukiswe ukuphepha.
4. Izinkomba Zesikhundla: Izinkomba ezicacile ezibonakalayo noma zemishini zokuqapha isimo se-valve.
5. Izindlela Zokukhiya: Vikela ama-valve ezindaweni ezivulekile/ezivaliwe ukuvimbela ukusebenza ngengozi.
6. Umklamo Ophephile Emlilweni: IyahambisanaI-API 607ukumelana nomlilo ezindaweni eziyingozi.
7. Isakhiwo Esilwa Nokuqina: Kunciphisa ukwakheka kukagesi ongashintshi ukuze kuncishiswe izingozi zokuqhuma.

Ukusetshenziswa kwama-API 608 Ball Valve

Lawa ma-valve afaneleka kakhulu ku:

• Amapayipi kawoyela negesi
• Izinhlelo zokucubungula i-Petrochemical
• Amapayipi enqubo ye-ASME B31.3 anomfutho ophezulu
• Izinsizakalo zesevisi ezidinga ukuthobela imithetho ephephile emlilweni noma ephikisana nokumelana nokuguquka kwesimo sezulu

Isiphetho
Amavalvu ebhola e-API 608zenzelwe ukuhlangabezana nezidingo eziqinile zezimboni, zihlanganisa ukuqina, ukuphepha, kanye nokusebenza kahle. Ukunamathela kwazo ezindinganisweni eziqashelwa emhlabeni wonke njenge-ASME B16.5 kanye ne-API 607 ​​kuzenza zibe ukukhetha okuthembekile kwezicelo ezibalulekile emikhakheni yamandla kanye neyokukhiqiza.