Zikuwonekeratu kuti China yakhala malo otsogola padziko lonse lapansi opanga ma valve a butterfly. China yathandiza kwambiri pa chitukuko cha mafakitale monga kukonza madzi, HVAC, kukonza mankhwala, mafuta ndi gasi, ndi mafakitale magetsi. Ma valve a butterfly, makamaka agulugufe okhala ndi mipando yofewa, amadziwika chifukwa cha kulemera kwawo, ntchito yodalirika, komanso luso loyendetsa kayendetsedwe kake ndi kutsika kochepa. Monga opanga ma valve otsogola, China ili ndi makampani ambiri omwe amapereka ma valve agulugufe apamwamba kwambiri. M'nkhaniyi, tiwonanso opanga ma valve agulugufe apamwamba kwambiri a 7 ku China ndikuchita kusanthula mwatsatanetsatane kuchokera kuzinthu za certification ndi ziyeneretso, khalidwe lazogulitsa, mphamvu zopangira ndi kutumiza, kupikisana kwamitengo, luso lamakono, ntchito zogulitsa pambuyo pa malonda, ndi mbiri ya msika.
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1. Jiangnan Valve Co., Ltd.
1.1 Malo: Wenzhou, Chigawo cha Zhejiang, China
1.2 Chidule:
Jiangnan Valve Co., Ltd. ndi kampani yodziwika bwino ya ma valve ku China, yomwe imadziwika ndi ma valve agulugufe ogwira ntchito kwambiri, kuphatikiza mitundu ya mipando yofewa. Yakhazikitsidwa mu 1989, kampaniyo imadziwika kuti imapanga mavavu omwe amakwaniritsa miyezo yapadziko lonse lapansi ndipo amagwira ntchito m'mafakitale monga mankhwala amadzi, kupanga magetsi, mafuta ndi gasi.
Mavavu agulugufe okhala ndi mipando yofewa a Jiangnan amakhala ndi mawonekedwe apadera omwe amawongolera kusindikiza, kuchepetsa kuvala, komanso kuwonjezera moyo wawo wonse. Ma valves amapezeka muzinthu zosiyanasiyana, kuphatikizapo chitsulo cha ductile ndi zitsulo zosapanga dzimbiri, zomwe zimapangitsa kuti zikhale zoyenera pa ntchito zosiyanasiyana za mafakitale.
1.3 Zofunika Kwambiri:
- Zida: ductile iron, carbon steel, chitsulo chosapanga dzimbiri, etc.
- Kukula: DN50 mpaka DN2400.
- Zitsimikizo: CE, ISO 9001, ndi API 609.
1.4 Chifukwa Chosankha Mavavu a Jiangnan
• Kudalirika: Imadziwika chifukwa cha zomangamanga zolimba komanso ntchito yabwino yosindikiza.
• Kukhalapo Padziko Lonse: Mavavu a Jiangnan amatumiza katundu wake kumayiko oposa 100.
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2. Mavavu a Newway
2.1 Malo: Suzhou, China
2.2 Chidule:
Neway Valves ndi amodzi mwa ogulitsa ma valve odziwika bwino ku China, omwe ali ndi zaka zopitilira 20 popanga ma valve agulugufe apamwamba kwambiri. Mavavu agulugufe okhala ndi mipando yofewa akampani amadziwika chifukwa chosindikiza bwino komanso moyo wautali wautumiki. Neway ili ndi mphamvu zopanga zolimba komanso gawo lazinthu zambiri kuti likwaniritse zosowa zamakampani osiyanasiyana, kuphatikiza kupanga magetsi, kukonza mankhwala, komanso kukonza madzi.
Mavavu agulugufe okhala ndi mipando yofewa a Neway adapangidwa kuti azitha kupirira kutentha kwambiri komanso kupanikizika, zomwe zimawapangitsa kukhala oyenera malo okhala ndi mafakitale ovuta. Mavavuwa amakhala ndi mipando yodalirika yolimba yomwe imakana kuvala, mankhwala, ndi kusinthasintha kwa kutentha.
2.3 Zofunika Kwambiri:
• Zida: Chitsulo cha carbon, zitsulo zosapanga dzimbiri, ndi aloyi.
• Kukula kwake: DN50 mpaka DN2000.
• Zitsimikizo: ISO 9001, CE, ndi API 609.
2.4 Chifukwa Chosankha Mavavu a Newway
• Thandizo Lonse: Neway imapereka chithandizo chaukadaulo chambiri, kuphatikiza kusankha kwazinthu ndi kuphatikiza dongosolo.
• Kuzindikirika Padziko Lonse: Ma valve a Neway amagwiritsidwa ntchito ndi makampani akuluakulu ogulitsa mafakitale padziko lonse lapansi.
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3. Vavu ya Galaxy
3.1 Malo: Tianjin, China
3.2 Chidule:
Galaxy Valve ndi amodzi mwa opanga ma valve agulugufe ku China, okhazikika pamipando yofewa komanso yokhala ndi zitsulo zokhala ndi agulugufe. Galaxy Valve imanyadira njira yake yatsopano yopangira ma valve ndi kupanga, pogwiritsa ntchito ukadaulo wapamwamba kupanga ma valve omwe amakwaniritsa miyezo yapadziko lonse lapansi.
Mavavu agulugufe okhala mofewa a Galaxy Valve ndi otchuka kwambiri chifukwa cha kusindikiza kwawo kwapamwamba komanso kulimba kwawo. Ma valve awa amagwiritsidwa ntchito kwambiri m'mafakitale opangira madzi, machitidwe a HVAC, ndi njira zamafakitale zomwe zimafuna kuwongolera kolondola komanso kutayikira kochepa. Ukatswiri wa Galaxy Valve pakupanga ma valve, kuphatikiza kudzipereka kwake pakuchita bwino komanso kukhutiritsa makasitomala, zimapangitsa kukhala chisankho chapamwamba kwambiri m'mafakitale padziko lonse lapansi.
3.3 Zofunika Kwambiri:
- Zida: Zilipo mu chitsulo chopangidwa ndi chitsulo, chitsulo cha ductile, ndi chitsulo chosapanga dzimbiri.
- Kukula: kuchokera ku DN50 mpaka DN2000.
- Chitsimikizo: ISO 9001, CE, ndi API 609.
3.4 Chifukwa Chosankha Galaxy Valve
- Katswiri Wamakampani: Zochita zambiri zamakampani a Galaxy Valve zimatsimikizira kupanga ma valve agulugufe apamwamba kwambiri, odalirika.
- Kupanga Kwatsopano: Kampaniyo imagwiritsa ntchito ukadaulo wapamwamba kwambiri kuti ipititse patsogolo magwiridwe antchito ndi moyo wazinthu zake.
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4. Mavavu a ZFA
4.1 Malo: Tianjin, China
4.2 Chidule:
ZFA mavavundi katswiri wopanga ma valve omwe adakhazikitsidwa mu 2006. Likulu lake ku Tianjin, China, limagwira ntchito yopanga ma valve agulugufe apamwamba kwambiri, kuphatikizapo ma valve a butterfly. ZFA Valves ali ndi zaka zambiri zamakampani opanga ma valve, mtsogoleri wa gulu lirilonse ali ndi zaka zosachepera 30 za gulugufe wofewa, ndipo gululi lakhala likubaya magazi atsopano ndi luso lapamwamba. Zakhazikitsa mbiri yabwino yopanga ma valve olimba, odalirika komanso okwera mtengo. Fakitale imapereka ma valve osiyanasiyana ogwiritsira ntchito mafakitale monga mankhwala a madzi, petrochemical, machitidwe a HVAC ndi magetsi.
Zovala za ZFAzofewa mpando mavavu agulugufezidapangidwa ndiukadaulo wapamwamba wosindikiza kuti zitsimikizire kuti zikuyenda bwino, kupewa kutayikira komanso kuchepetsa kuvala. Amagwiritsa ntchito zisindikizo zapamwamba za elastomeric zomwe zimagonjetsedwa ndi mankhwala ndipo zimapereka kudalirika kwa nthawi yaitali. Ma valve a ZFA amadziwika kuti amagwira ntchito bwino, torque yotsika komanso zofunikira zochepetsera, zomwe zimawapangitsa kukhala chisankho chabwino kwambiri pamsika wapadziko lonse lapansi.
4.3 Zofunika Kwambiri:
- Zida: Chitsulo cha kaboni, chitsulo cha cryogenic, chitsulo chosapanga dzimbiri ndi zosankha zachitsulo.
- Mtundu: wafer / flange / lug.
- Kukula: Kukula kumachokera ku DN15 mpaka DN3000.
- Zitsimikizo: CE, ISO 9001, wras ndi API 609.
4.4 CHIFUKWA CHIYANI KUSANKHA ZFA VALVE
- Mayankho Okhazikika: Ma Valves a ZFA amapereka mayankho opangidwa mwaluso pamapulogalamu apadera, omwe amayang'ana kwambiri magwiridwe antchito komanso kulimba.
- Mitengo Yampikisano: Amadziwika popereka mayankho otsika mtengo popanda kusokoneza mtundu.
- Kufunika Kwambiri Kwamakasitomala Kuthandizira Makasitomala: Ntchito zochulukirapo pambuyo pakugulitsa zimaperekedwa, kuphatikiza chitsogozo chokhazikitsa, maphunziro aukadaulo ndi magawo osinthira. Kudzipereka kwawo pakukhutitsidwa kwamakasitomala komanso makina awo odzipatulira a akatswiri amatsimikizira kuti makasitomala amalandira chithandizo chaukadaulo munthawi yonse ya moyo wawo wamagetsi. Ngakhale kuyendera malo amapezeka pakafunika.
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5. SHENTONG VALVE CO., LTD.
5.1 Malo: Jiangsu, China
5.2 Chidule:
Malingaliro a kampani SHENTONG VALVE CO., LTD. ndi kutsogolera valavu wopanga okhazikika mu valavu agulugufe, kuphatikizapo zofewa mpando mavavu gulugufe. Kampaniyo ili ndi zaka zopitilira 19 mumakampani opanga ma valve ndipo imadziwika chifukwa chodzipereka pakuchita bwino komanso luso. SHENTONG imapereka zinthu zambiri zamavavu, kuphatikiza mavavu agulugufe amanja ndi odzichitira okha.
Mavavu agulugufe okhala ndi mipando yofewa a SHENTONG adapangidwa kuti azisindikiza bwino, kuyika mosavuta komanso kukhazikika kwanthawi yayitali. Ma valves a kampaniyi amagwiritsidwa ntchito kwambiri m'mafakitale monga madzi, madzi owonongeka ndi machitidwe a HVAC.
5.3 Zofunika Kwambiri:
• Zida: Chitsulo chachitsulo, chitsulo chosapanga dzimbiri ndi carbon steel.
• Kukula kwake: DN50 mpaka DN2200.
• Zitsimikizo: ISO 9001, CE ndi API 609.
5.4 Chifukwa Chosankha Mavavu a Shentong
• Kukhalitsa: Imadziwika chifukwa cha kukhazikika komanso moyo wautali wautumiki wa zinthu zake.
• Njira yamakasitomala: Mavavu a Shentong amayang'ana kwambiri pakupereka mayankho okhazikika pamafakitale osiyanasiyana.
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6. Huamei Machinery Co., Ltd.
6.1 Malo: Chigawo cha Shandong, China
6.2 Chidule:
Huamei Machinery Co., Ltd. ndi katswiri wopanga ma valve agulugufe, kuphatikiza ma valve agulugufe okhala ndi mipando yofewa, omwe ali ndi zaka zopitilira khumi pantchitoyi.
Mavavu agulugufe okhala m'mipando yofewa a Huamei amagwiritsa ntchito zisindikizo zotanuka kwambiri kuti zitsimikize kuchucha komanso kuyendetsa bwino kwambiri. Kampaniyo imaperekanso mayankho osinthika kuti akwaniritse zosowa zenizeni, kuphatikiza kutentha kwambiri komanso kupanikizika.
6.3 Zofunika Kwambiri:
• Zipangizo: Chitsulo chosapanga dzimbiri, chitsulo chosungunuka ndi chitsulo cha ductile.
• Kukula kwake: DN50 mpaka DN1600.
• Zitsimikizo: ISO 9001 ndi CE.
• Mapulogalamu: Kuyeretsa madzi, kukonza mankhwala, HVAC, ndi mafakitale a petrochemical.
6.4 Chifukwa Chosankha Mavavu a Huamei:
• Kukonzekera mwamakonda: Huamei amapereka njira zothetsera ma valve opangidwa ndi mafakitale ovuta.
• Kudalirika: Amadziwika ndi ntchito yodalirika komanso kukhazikika kwa nthawi yayitali.
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7. Vavu ya Xintai
7.1 Malo: Wenzhou, Zhejiang, China
7.2 Chidule:
Xintai Vavu ndi akutulukira valavu wopanga likulu ku Wenzhou kuti imakhazikika mu valavu agulugufe, valavu control, valavu Cryogenic, valavu pachipata, valavu globe, valavu cheke, valavu mpira, hayidiroliki kulamulira valavu, valavu mankhwala, etc, kuphatikizapo zofewa mpando agulugufe mavavu. Yakhazikitsidwa mu 1998, kampaniyo yadziŵika kuti imapanga ma valve apamwamba kwambiri, otsika mtengo m'madera osiyanasiyana a mafakitale.
Xintai Vavu amagwiritsa ntchito zipangizo zamakono kupanga ndi zipangizo kuonetsetsa kuti mavavu ake ndi kusindikiza kwambiri ndi moyo utumiki. Kampaniyo imayang'ana kwambiri popereka zinthu zomwe zili ndi zofunikira zochepa zokonzekera komanso kudalirika kwakukulu.
7.3 Zofunika Kwambiri:
• Zida: Chitsulo chosapanga dzimbiri, chitsulo chosapanga dzimbiri, ndi chitsulo chachitsulo.
• Kukula kwake: DN50 mpaka DN1800.
• Zitsimikizo: ISO 9001 ndi CE.
7.4 Chifukwa Chosankha Mavavu a Xintai:
• Mitengo Yopikisana: Xintai amapereka mitengo yotsika mtengo popanda kusokoneza khalidwe.
• Zopangira Zatsopano: Mavavu a kampani amaphatikiza umisiri waposachedwa kuti agwire bwino ntchito.
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Mapeto
China ili ndi opanga ma valve agulugufe angapo odziwika bwino, aliyense akupereka mankhwala apadera kuti akwaniritse zosowa za mafakitale osiyanasiyana. Makampani monga Neway, Shentong, ZFA Valves, ndi Galaxy Valve amadziwikiratu chifukwa cha kudzipereka kwawo pakuchita bwino, luso, komanso kukhutiritsa makasitomala. Poyang'ana pa matekinoloje apamwamba osindikizira, zipangizo zolimba, ndi zosankha zambiri za valve, opanga awa amaonetsetsa kuti katundu wawo ndi woyenera pa ntchito zosiyanasiyana.