Nkọwa
NSV A na-emepụta valvụ ọnụ ụzọ ámá ígwè na-emepụta ihe na-emepụta ihe iji nye ndụ ọrụ kachasị elu na ịdabere na ya.Valves dị n'ụdị ihe aru / bonnet zuru oke yana trims.
Ọkọlọtọ dị
Ọkọlọtọ imewe: API 602, ASME B16.34, BS 5352, DIN3352
Ihu na ihu: ASME B16.10, EN 558, DIN3202
Ọgwụgwụ Flange: ASME B16.5, DIN2533
Akwụsị ịgba mbọ: ASME B16.25, DIN3239
Egwu welded oghere: ASME B16.11
Egwu agwụ: ASME B1.20.1
Nyocha na Nnwale: API 598, DIN3230
Oke ngwaahịa
Nha: 1/2" ~ 2"(DN15 ~ DN50)
Oke: ANSI 150lb ~ 2500lb
Akụrụngwa ahụ: Inconel 600,625, Incoloy 800,800H,825 wdg.
Kpaa: Inconel 600,625, Incoloy 800,800H,825 wdg
Bellows: INCONEL 625,600 wdg
Ọrụ: Handwheel
Atụmatụ imewe
Ọnụ ụzọ weji siri ike
ọdụ ụgbọ mmiri zuru oke ma ọ bụ nhazi ọdụ ụgbọ mmiri belatara
Ọbọọbọ gbachiri agbachi, ọkpụkpụ welded, ma ọ bụ ihe mkpuchi mechiri emechi
Ngwunye kpọchiri akpọchi, butt-welded, socket welded, or the threaded nsọtụ