Kūʻai wela i nā mea hao ʻeleʻele Flanged Backflow Preventer me nā mea noho CF8 i hana ʻia ma TWS

ʻO ka wehewehe pōkole:

Nui:DN 50~DN 400
Paʻi:PN10/PN16/150 psi/200 psi
Kūlana:
Hoʻolālā:AWWA C511/ASSE 1013/GB/T25178


Huahana Huahana

Huahana Huahana

wehewehe:

Ke kū'ē iki Non-return Backflow Preventer (Flanged Type) TWS-DFQ4TX-10/16Q-D - he ʻano hana hoʻohui wai hoʻomohala ʻia e kā mākou hui, hoʻohana nui ʻia no ka hoʻolako ʻana i ka wai mai ke kūlanakauhale a hiki i ka ʻāpana liʻiliʻi maʻamau. ʻO kāna hana ka pale ʻana i ka backflow o ka pipeline medium a i ʻole kekahi kūlana siphon kahe i hope, i mea e pale aku ai i ka pollution backflow.

Nā hiʻohiʻona:

1. He hale paʻa a pōkole; kū'ē iki; mālama i ka wai (ʻaʻohe mea hoʻoheheʻe maʻamau i ka piʻi ʻana o ke kaomi wai maʻamau); palekana (i ka nalo ʻole ʻana o ka puʻe i loko o ka ʻōnaehana hoʻolako wai i luna, hiki ke wehe ʻia ka pahu wai i ka manawa kūpono, hoʻokaʻawale, a ʻo ka lua waena o ka backflow preventer mau i mua o ka upstream i ka pā ea); ʻike ma ka laina a me ka mālama ʻana a me nā mea ʻē aʻe. Ma lalo o ka hana maʻamau i ka holo ʻana o ka hoʻokele waiwai, ka wai ʻino o ka huahana designis 1.8 ~ 2.5 m.

2. Elua mau pae e nānā i ka valve 's wide valve cavity flow design is of small flow resistance, fastly on-off seals of check valve, i hiki pono ke pale aku i ka poino o ka kiwikā a me ka paipu ma ka hikiwawe kiʻekiʻe hope puʻe, me ka mute hana, e hoʻonui pono i ke ola lawelawe o ka kiwikā.

3. ʻO ka hoʻolālā kūpono o ka pahu wai, hiki ke hoʻololi i ke kaomi o ka wai i ka waiwai o ka ʻoki ʻana i ka ʻōnaehana wai, e pale i ka hoʻopili ʻana o ka neʻe ʻana o ka ʻōnaehana. On-off me ka palekana a me ka hilinaʻi, ʻaʻohe kahe wai kūlohelohe.

4. Large diaphragm control cavity design i ka hilinaʻi o nā ʻāpana kī ʻoi aku ka maikaʻi ma mua o nā mea pale backlow ʻē aʻe, palekana a hilinaʻi hoʻi no ka pahu wai.

5. ʻO ka hui pū ʻana o ka wehe ʻana a me ke kahawai hoʻoheheʻe ʻana, ka hoʻohui ʻana a me ka hoʻoheheʻe ʻana i loko o ka lua valve ʻaʻohe pilikia o ka hoʻoheheʻe ʻana, hoʻopaʻa loa i ka hiki ke hoʻihoʻi i ke kahawai a me ka hoʻihoʻi ʻana o ka siphon.

6. Hiki ke ho'āʻo a mālama ʻia ka hoʻolālā kanaka.

Nā noi:

Hiki ke hoʻohana ʻia i ka haumia ʻino a me ka pollution māmā, no ka haumia ʻona, hoʻohana ʻia inā ʻaʻole hiki ke pale i ka hoʻihoʻi ʻana e ka hoʻokaʻawale ʻana i ka ea;
Hiki ke hoʻohana ʻia i ke kumu o ka paipu lālā i ka haumia ʻino a me ke kahe mau ʻana o ke kaomi, ʻaʻole hoʻohana ʻia i ka pale ʻana i ka backlow.
haumia ʻona.

Ana:

xdaswd

  • Mua:
  • Aʻe:
  • E kākau i kāu leka ma aneʻi a hoʻouna mai iā mākou

    Nā huahana pili

    • Kūʻai wela ʻo Gear Butterfly Valve Industrial PTFE Material Butterfly Valve

      Kūʻai wela ʻo Gear Butterfly Valve Industrial PTF...

      ʻO kā mākou mau mea i ʻike pinepine ʻia a hilinaʻi ʻia e ka poʻe a hiki ke hoʻokō i ka hoʻololi pinepine ʻana i ka makemake waiwai a me ka pilikanaka o Hot-selling Gear Butterfly Valve Industrial PTFE Material Butterfly Valve, No ka hoʻomaikaʻi nui ʻana i kā mākou lawelawe ʻoihana, lawe mai kā mākou hui i kahi helu nui o nā ʻenehana holomua haole. Welina mai i nā mea kūʻai mai ka home a ma waho e kelepona a nīnau! ʻIke pinepine ʻia kā mākou mau mea a hilinaʻi ʻia e ka poʻe a hiki ke hoʻokō i ka hoʻololi pinepine ʻana i ka makemake waiwai a me ka pilikanaka o Wafer Type B...

    • F4/F5/BS5163 P

      F4/F5/BS5163 ʻīpuka pāpaʻi hao hao GGG40 Fla...

      ʻAʻohe mea kūʻai hou a i ʻole mea kūʻai kahiko, manaʻoʻiʻo mākou i ka ʻōlelo lōʻihi a me ka pilina hilinaʻi no ka OEM Supplier Stainless Steel / Ductile Iron Flange Connection NRS Gate Valve, ʻO kā mākou kumu kumu kumu: ʻO ka hanohano ma mua ; ʻO ka hōʻoia maikaʻi ; ʻO ka mea kūʻai aku ke kiʻekiʻe. ʻAʻohe mea kūʻai hou a i ʻole ka mea kūʻai aku kahiko, ke manaʻoʻiʻo nei mākou i ka ʻōlelo lōʻihi a me ka pilina hilinaʻi no ka F4 Ductile Iron Material Gate Valve, ʻO ka hoʻolālā, ka hana ʻana, ke kūʻai ʻana, ka nānā ʻana, ka mālama ʻana, ke kaʻina hui ...

    • Ke kūʻai aku nei i ke kūlana kiʻekiʻe o ka Wafer Type EPDM/NBR Noho Fluorine Lined Butterfly Valve

      Ke kūʻai aku nei i ke ʻano o ka wafer maikaʻi loa EPDM/NBR Se...

      Loaʻa iā ia kahi ʻenehana hoʻokele maikaʻi ʻepekema piha, maikaʻi maikaʻi a maikaʻi loa ka hoʻomana, loaʻa iā mākou ka inoa maikaʻi a noho mākou i kēia kahua no ka hale kūʻai kūʻai kiʻekiʻe kiʻekiʻe Wafer Type EPDM/NBR Seat Fluorine Lined Butterfly Valve, Hoʻokipa mākou i nā mea kūʻai hou a me nā mea kahiko mai nā ʻano āpau e hoʻopaʻa iā mākou no ka launa ʻoihana ʻoihana lōʻihi a me ka holomua like! Loaʻa iā ia kahi ʻenehana hoʻokele maikaʻi ʻepekema piha, maikaʻi maikaʻi a me ka hoʻomana maikaʻi loa, mākou e...

    • Kina Huahana Hou Kina Saf2205 Saf2507 1.4529 1.4469 1.4462 1.4408 CF3 CF3m F53 F55 Ss Duplex Stainless Steel Butterfly Valve Check Valve Mai Tfw Valve Factory

      Kina Huahana Hou Kina Saf2205 Saf2507 1.4529 ...

      ʻO kā mākou mau lako i hoʻolako maikaʻi ʻia a me kā mākou ʻoihana kiʻekiʻe kiʻekiʻe ma nā pae āpau o ka hana e hiki ai iā mākou ke hōʻoiaʻiʻo i ka hoʻokō ʻana o ka mea kūʻai aku no Kina Huahana Hou Kina Saf2205 Saf2507 1.4529 1.4469 1.4462 1.4408 CF3 CF3m F53 F55 Ss Duplex ʻO kā mākou hui ʻo Valve Check Valve Butterfly. e ola i kahi hoʻomanaʻo ʻoluʻolu i nā mea kūʻai a pau, a hoʻokumu i kahi pilina pili ʻoihana lōʻihi me ka prospectiv...

    • Kūʻai wela ANSI hoʻolei ʻana i ka hao ʻelua-Plate Wafer Check Valve DN40-DN800 Dual Plate Non-Return Valve

      Kūʻai wela ANSI hoʻolei ʻana i ka hao pālua-pā W...

      E hana mākou i nā hana a pau i mea maikaʻi a maikaʻi loa, a e hoʻokē i kā mākou mau ala no ke kū ʻana ma ke kūlana o nā ʻoihana kiʻekiʻe a me nā ʻenehana kiʻekiʻe no ka Super Purchasing no ANSI Casting Dual-Plate Wafer Check Valve Dual Plate Check Valve, Aloha mākou i nā mea kūʻai aku hou a kahiko e launa pū me mākou ma ke kelepona a hoʻouna mai iā mākou i nā nīnau ma ka leka uila no nā hopena ʻoihana lōʻihi. E hana mākou i nā hana āpau i mea maikaʻi loa a maikaʻi hoʻi, a e wikiwiki ...

    • Hāʻawi hale hana ʻelua Flange Eccentric Butterfly Valve DN1200 PN16 Ductile Iron Double Eccentric Butterfly Valve

      Hāʻawi hale hana ʻelua Flange Eccentric Butterfl...

      ʻO ka lua flange eccentric butterfly valve he mea nui i nā ʻōnaehana paipu ʻoihana. Hoʻolālā ʻia ia e hoʻoponopono a hoʻōki i ke kahe ʻana o nā wai like ʻole i nā pipeline, me ke kinoea maoli, ka aila a me ka wai. Hoʻohana nui ʻia kēia valve ma muli o kāna hana hilinaʻi, paʻa a me ka hana kiʻekiʻe. ʻO kekahi o nā pono nui o ka lua flange eccentric butterfly valve ʻo ia kona hiki ke hoʻopaʻa maikaʻi. Hāʻawi ka sila elastomeric i kahi pani paʻa e hōʻoia ana i ka leakage ʻole ma lalo o ka h ...