I-API steel flange globe valve:

I-API Castama-valve eglobu ensimbi enziwe nge-disc yama-plugs agudlukayo anophawu oluyisicaba noma oluyi-conical surface ukuze luvalwe. Ngokuvamile, ipulaki ixhunywe esiqwini esisetshenziswa isenzo sesikulufu njengomugqa oqondile usebenzisa amasondo esandla. Imvamisa, lolu hlobo lwama-valve embulunga asanda kusetshenziselwa ukuvuleka nokuvala ngokugcwele, alwenzi ukulawulwa kokugeleza. Ingcindezi isuka ku-Class 150 iye kuClass 600 futhi izinga lokushisa lokusebenza lisuka ku -29 liye ku-450iziqu. Lawa ma-valve embulunga yensimbi asetshenziswa kakhulu kumapayipi e-petroleum, amakhemikhali, ekhemisi, amakhemikhali kanye ne-powder ukuze acindezele abezindaba. Kukhona amasondo esandla, igiya le-bevel, ama-actuated kagesi kanye ne-pneumatic actuated.

Idizayini ejwayelekile:I-BS 1873/ASME B16.34

Ubukhulu bobuso nobuso: ASME B16.10

Ubukhulu beziphetho ze-Flange: ASME B16.50