Laizhou Dongsheng Valve Co., Ltd.
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Kainga
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Rongorongo
Ko nga ahuatanga o te hanganga o te paera taki taki
na te kaiwhakahaere i te 22-01-25
Ka kiia hoki te paera taki paoro ko te paera taki parakaingaki.He rino maka nodular te tinana takirere.Ko te mata peita o te tinana takirere he mea hanga ki te peita epoxy kore-paitini i muri i te tunu wera nui.He papatahi te mata peita, he maeneene, he kanapa te tae.Te rapa-hipoki whakarewa okeoke...
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Korero mo te "rere me te turuturu" o nga marere
na te kaiwhakahaere i te 21-12-20
Ko tetahi, ko te rerenga takirere, ko nga mahi aukati i te rerenga mamaoa.1. Me tuku nga paera katoa ki te whakamatautau waipēhi o nga tohu rereke i muri i te urunga ki te wheketere.2. He mea tika ki te wetewete me te whakatika i te takirere me whenua.3. I te wa o te whakatikatika, tirohia mena ka taapirihia te kowiri he...
Pānuitia atu
Ko te whakaurunga o nga rauemi takirere mo te whakaheke wai moana
na te kaiwhakahaere i te 21-12-17
I nga tau tata nei, na te pai ake o te oranga o te tangata me te whanaketanga o te ahumahi, kua piki ake te kai o te wai hou i ia tau.Hei whakatau i te raru o te wai, he maha nga kaupapa whakaheke wai nui kei te kaha te hanga ki te whenua.I roto i te tukanga...
Pānuitia atu
H71W kowiri tira angiangi hiki taki takirere te parau tumu mahi me ngā āhuatanga
na te kaiwhakahaere i te 21-12-16
Kowiri tira angiangi angiangi taki taki H71W/kowiri tira kotahi-ara takirere / angiangi angiangi vaolo kore-hoki tango rahi hanganga poto me te hoahoa kōpae kotahi.Ka whakatauritea ki te takirere piu tuku iho, karekau he Leakage o waho o tenei raupapa, ka taea te whakauru ki tetahi waahi, he pai te hiri perf...
Pānuitia atu
Te pāmahana whakahaere o te paera
na te kaiwhakahaere i te 21-12-06
Ko te pāmahana whakahaere o te paera ka whakatauhia e te rauemi o te paera.Ko te pāmahana o nga rauemi e whakamahia nuitia ana mo nga reera e whai ake nei: Te wera o te mahi o te paera Kerei te maaka rino rino: -15~250℃ Te rino rino ka taea te ngawari: -15~250 ℃ Te rino rino ductile: -30~350℃ Te teitei nic...
Pānuitia atu
Takirua Diaphragm
na te kaiwhakahaere i te 21-12-03
Ko te paera o te Diaphragm he paera kati e whakamahi ana i te diaphragm hei waahanga whakatuwhera me te kati hei kati i te awa rere, tapahia te wai, me te wehe i te kohao o roto o te tinana takirere mai i te kohao o roto o te taupoki takirere.Ko te diaphragm te nuinga o te hanga ki te rapa, te kirihou me etahi atu rapa, corr...
Pānuitia atu
Tāutatanga o vaolo noa
na te kaiwhakahaere i te 21-12-02
Ko te whakaurunga o nga paera o te keeti, e mohiotia ana ko te kuwaha o te keeti, ko te whakamahi i te keeti hei whakahaere i te whakatuwhera me te kati o te paera, ma te huri i te waahanga whiti hei whakatika i te rere o te pipeline me te whakatuwhera me te kati o te pipeline.Kei te nuinga o te waa te whakamahi mo te paipa o te tuwhera, ki tonu ranei ...
Pānuitia atu
Tohutohu whiriwhiri takirere
na te kaiwhakahaere i te 21-11-19
1. Te kowhiringa o te keeti kuaha I te nuinga o te waa, me pai ake nga paera kuaha.Ehara i te mea e tika ana mo te koromamao, te hinu me etahi atu paoho noa nga maru o te kuaha, engari mo te reo kei roto i nga totoka kowhatu me te pokey nui, he pai hoki mo nga rewharewha me nga punaha korehau iti.Mo te hunga pāpāho...
Pānuitia atu
Te whānuitanga o nga whakamahinga o te rererererererere
na te kaiwhakahaere i te 21-11-19
Ko te rewharewha he momo valve, ka whakauruhia ki runga i te pipeline hei whakahaere i te rere o te reo i roto i te pipeline.Ko te rewharewha rewharewha e whakaatuhia ana e te hanganga ngawari me te taumaha ngawari.Ko ona waahanga ko te taputapu tuku, te tinana takirere, te pereti takirere, te hiko hiko ...
Pānuitia atu
Ko nga ahuatanga me te kaupapa mahi o te takirere rerehua
na te kaiwhakahaere i te 21-11-19
Ka kiia hoki ko te paera taki rekereke ko te takirere rekereke.HH77X pūrerehua taki taki he takirere aunoa e mahi rite ki te ahua rere o te reo i roto i te paipa.Ka taea e ia te aukati i te huarahi paipa mai i te rere ki muri ka aukati i nga papu me ...
Pānuitia atu
He aha te rereketanga i waenga i te puku kakau putererererere me te puku taputapu noke?Me pehea taku whiriwhiri?
na te kaiwhakahaere i te 21-11-11
Ko te puera pūrerehua kakau me te takirere pūrerehua noke he marere me mahi a-ringa.Ko te nuinga o nga wa e kiia ana he rererererererere a-ringa, engari he rereke tonu te whakamahi i enei mea e rua.1. Ka mau i te rewharewha rewharewha Ko te kakau kakau ka peia tika te pereti takirere...
Pānuitia atu
Mo te whakamahinga o nga taki taki
na te kaiwhakahaere i te 21-11-11
Te whakamahi o te takirere taki 1. Piu taki takirere: Ko te kōpae o te piu taki takirere he kopae te ahua, ka huri huri noa i te take o te tuuru tuuru takirere.Na te mea kua whakahekehia te huarahi o roto o te paera, ka piki ake te tauwehenga rerenga rere.He iti te taki taki taka, e tika ana mo te rere iti...
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