kiʻekiʻe kiʻekiʻe Butterfly valve

kiʻekiʻe kiʻekiʻe kaumaha Butterfly valves o hana ma Kina

Kūlana hoʻolālā: API 609 Cat. A

1. Ke kino mea: DUCTILE IRON ASTM A536

2. Nominal anawaena: DN40 i DN1200 (1-1/2”—48”.)

3. Puhi: CL150 (PN20)

4. Hoʻopau pili: Wafer He alo a he alo: EN558 Series 20

5. Top flange ISO5211.

6.Bi-direction Seal, Noho hou

7.Design Keʻano o ka hana: Lever

8. Ho'āʻo a nānā: API 598. EN1226

9.Epoxy pauka i uhi ʻia i loko a i waho Min. 250 microns.

Laulā Huahana

Loaʻa i nā mea kino: Ductile Iron , Carbon steel, Stainless steel, Alloy steel.

Loaʻa i ka Disc Material: Ductile hao, SS204, SS316, Bronze

Noho koho: EPDM, NBR, PTFE, Teflon. Neoprene

Hoʻopili Hoʻopau koho: Wafer, Lug, Flanged.

Hoʻolālā Kino Koho: Eccentric a i ʻole Concentric centerline He alo a he alo: EN558 Series 13/14, ʻano lōʻihi a i ʻole ʻano pōkole

Anawaena maʻamau: 4″~96″ (DN100~DN2400). Ka nui o ke kaomi: 150lbs (PN10~PN25).

Loaʻa ka hana: Gearbox, Electric, pneumatic actuator Ka mahana hana: -46 ℃ ~ + 200 ℃.

Noi:

hoʻohana nui ʻia i ke kinoea, ka aila, ka wai, ka ʻenekinia kemika a me nā ʻoihana ʻē aʻe e pili ana, a me nā ʻōnaehana wai hoʻoluʻu o nā kikowaena mana wela.

Laulā Huahana

Loaʻa i nā mea kino: Ductile Iron , Carbon steel, Stainless steel, Alloy steel.

Loaʻa i ka Disc Material: Ductile hao, SS204, SS316, Bronze

Noho koho: EPDM, NBR, PTFE, Teflon. Neoprene

Hoʻopili Hoʻopau koho: Wafer, Lug, Flanged.

Hoʻolālā Kino Koho: Eccentric a i ʻole Concentric centerline He alo a he alo: EN558 Series 13/14, ʻano lōʻihi a i ʻole ʻano pōkole

Anawaena maʻamau: 4″~96″ (DN100~DN2400).

Ka nui o ke kaomi: 150lbs (PN10 ~ PN25).

Loaʻa ka hana: Gearbox, Electric, pneumatic actuator

Hana wela: -46 ℃ ~ + 200 ℃.

Hana:

ʻO ke kino kīpē paʻa paʻa paʻa, QT450-10 kino kiwi hao ductile, ikaika tensile 450Mpa Min.

1. He 50% ka hoʻomaʻamaʻa ʻana o ka noho ʻana o ka pahu noho pahu, a ʻo ka simulation o ka wehe ʻana a me ka pani ʻana o nā hoʻokolohua ʻoi aku ma mua o 10,000 mau manawa, me ka leakage.
2. ʻO Aksu epoxy plastic pauka ʻO ke kino valve ua hoʻopuʻi ʻia me Akzo's epoxy resin pauka Min. 250 microns. me ka pili ikaika
3. ʻO ka hoʻolālā ʻana o ka pahu pahu kuʻi ʻana ʻO ka pahu pahu o ka valve butterfly e hoʻohana i ke ʻano anti-blowing, nona ka hana palekana maikaʻi loa.

hoʻohana nui ʻia i ke kinoea, ka aila, ka wai, ka ʻenekinia kemika a me nā ʻoihana ʻē aʻe e pili ana, a me nā ʻōnaehana wai hoʻoluʻu o nā kikowaena mana wela.