Kiwikā pahu pahu pālua
● Kūlana:
Hoʻolālā: API 594, ANSI B16.34
F i F: API 594
Huina: ASME B16.5
Hoʻāʻo: API 598, BS 6755
●Nā Huahana Huahana Pāpālua:
Nui: 2" ~ 48"
Ka helu: Papa 150～2500
Mea Kino: Carbon Steel, Stainless Steel, Duplex Steel，Alloy
Hoʻohui: Wafer, Lug, Dual Flange
Ka wela: -196～650 ℃
●Dual Check Valve Ka hana a me ka hana
● Puna i hoʻoili ʻia ka disc
● Paʻa ʻole
● Noho Hui
No ka Dual Check Valve i hana ʻia e CEPAI, ua hui pū ʻia ka noho valve a i ʻole i hoʻopaʻa ʻia ma ke kino ma mua o ka hoʻoponopono pololei ʻana i ka noho valve.
●Dual Check Valve Main Parts & Material List
Hoʻolei ʻia ke kino/pale:WCB,LCB,LCC,WC6,WC9,CF8,CF8M,CD4MCu,CE3MN,Cu5MCuC,CW6MC;
Hana ʻia: A105N,LF2,F11,F22,F304,F316,F51,F53,F55,N08825,N06625;
Disc WCB,LCB,LCC,WC6,WC9,CF8,CF8M,CD4MCu,CE3MN,Cu5MCuC,CW6MC;
Pin F6,F304,F316,F51,F53,F55,N08825,N06625;
Bolt/Nut B7/2H,B7M/2HM,B8M/8B,L7/4,L7M/4M;
●Pūpā Kiʻi Palua
Hoʻohana nui ʻia ʻo Dual Check Valve i hana ʻia e CEPAI e ālai a hoʻopili paha i ka waena ma ka pipeline.E koho i Dual Check Valve o nā mea like ʻole hiki ke hoʻohana ʻia no ka wai, ka mahu, ka aila, ke kinoea liquefied, ke kinoea maoli, ke kinoea, ka waikawa nitric, ka carbamide a me nā mea ʻē aʻe.
