Ingano isanzwe ya ANSI-Igenzura rya valve

UwitekaKugenzuragushushanya, gukora, gukora no kugeragezwa ukurikije ibipimo byabanyamerika byitwa igipimo cyabanyamerikaKugenzura, none nubunini busanzwe bwurwego rwabanyamerikaKugenzura? Ni irihe tandukaniro riri hagati yaryo na cheque yigihugu isanzwe? Kugeza ubu, ubunini busanzwe bwa Amerikareba indangairazwi cyane kugirango ikorwe kandi ikorwe hakurikijwe ibipimo bya API na ASME, kandi amahame menshi yo muri Amerika asanzwe ya valve arasanzwe kwisi. Ibipimo bisanzwe bya American Standard cheque valve nibi bikurikira: Ibishushanyo mbonera: API 6D, ASME B16.34, API 594, BS 1868, GB / T 12235, GB / T 12236, JB / T 8937 Uburebure bw'imiterere: ASME B16.10 , API 6D, GB / T 12221 Ibipimo byihuza: ASME B16.5, ASME B16.47, ASME B16.25, GB / T 9113, JB / T 79, HG / T 2058 -gukandamiza ibidukikije Itandukaniro nyamukuru hagati yuburinganire bwabanyamerikareba indangan'igihugureba indangani nkibi bikurikira: 1. Igice cya diameter nominal kiratandukanye; 2. Ikimenyetso cya flange kiratandukanye; 3. Uburebure bwimiterere buratandukanye; 4. Ibisabwa byo kugenzura biratandukanye.