NSENProfaịlụ
E hiwere NSEN Valve na 1983, ọ bụ "ụlọ ọrụ teknụzụ dị elu", "Ọkachamara Zhejiang Province, Ndozigharị, Ngbanwe, Mmepụta ihe ọhụrụ na ụlọ ọrụ ọhụrụ ọhụrụ" na "Ụlọ ọrụ teknụzụ na Zhejiang Province", "Ngalaba ndị otu China General Machinery Industry Association", na "ụlọ ọrụ AAA nke ọkwa China Quality Credit". Ụlọ ọrụ ahụ dị na Lingxia Industrial Zone, Wuniu Street, Yongjia County, Wenzhou City, Zhejiang Province. Ihe karịrị afọ 30 nke ahụmịhe, NSEN ewulitela otu kwụsiri ike nke nwere talent dị elu, n'ime ha ihe karịrị ndị ọrụ teknụzụ iri nke ọkwa ndị agadi na ọkara ndị agadi anọwo na-etinye aka na nyocha sayensị valvụ ahụ n'afọ niile, iji hụ na teknụzụ ngwaahịa ahụ na-agbanwe agbanwe mgbe niile ma nwee àgwà dị iche iche.
Valvụ nke akara "NSEN" enweela aha ọma kemgbe n'ụlọ ọrụ ahụ, ha nwere ọdịnaya sayensị dị elu, ha enwetakwala ihe karịrị patent mba iri atọ, nke e nyere "valvụ urukurubụba bi-directional metal to metal seal" ikike mmepụta mba ahụ, ọ na-eme ka o kwe omume.Mkpuchi ụzọ abụọ "efu" pụtara n'okpuru nrụgide dị elu nke 160kgf/cm2ma nwee njirimara na-enweghị ibelata ọrụ nke ọma n'okpuru 600℃ Oke okpomọkụ dị elu, na-emeju oghere mba ma na-emepụta valvụ dị elu n'ahịa, yabụ edepụtara ya na ndekọ nke ngwaahịa ọhụrụ isi mba site na State Economic and Trade Commission, a họpụtakwala ya dị ka nhọrọ dị mma nke patent ụwa. Ngwaahịa patent "Valvụ urukurubụba metal-metal two-way sealing" nke NSEN mepụtara n'onwe ya yiri mbubata Europe, mkpuchi siri ike nke metal-to-metal, na mkpuchi a na-agbanwe agbanwe, nke nwere uru nke mkpuchi ụzọ abụọ, enweghị ntapu mmiri, iguzogide mbuze, iguzogide iyi, na ndụ ọrụ ogologo.Dịka onye mbụ mepụtara ngwaahịa ndị dị otú ahụ, NSEN bụ ụlọ ọrụ bụ isi na-edepụta ọkọlọtọ mba maka valvụ urukurubụba..
Ugbu a, anyị nwere akụrụngwa mmepụta na nchọpụta dị elu, dịka ebe a na-arụzi CNC, nnukwu lathes CNC vetikal, ngwaọrụ igwe njikwa ọnụọgụgụ, yana ngwa na ngwaọrụ nnwale anụ ahụ na kemịkalụ dịka nyocha ihe mejupụtara kemịkalụ, nnwale ihe onwunwe igwe, wdg. Ma guzobela usoro sistemụ njikwa ọrụ dịka MES, CRM, na OA iji mepụta ogbako mmepụta ozi nwere ọgụgụ isi.
Enyerela NSEN Valvụ NSEN nke Metal Hard Seal Butterfly Valve Enterprise Technology R&D Center, ụlọ ọrụ mmepụta ihe patent; emepụtara valvụ urukurubụba n'onwe ya, ma nweta patent pụrụ iche nke ụwa, patent ihe mepụtara ise, patent ihe karịrị 30 nke ihe eji arụ ọrụ, otu ngwaahịa ọhụrụ dị mkpa nke mba, ngwaahịa ọhụrụ isii nke ọkwa mpaghara, teknụzụ ọhụrụ nke ọkwa mpaghara, ngwaahịa ọhụrụ nke ọkwa sayensị na teknụzụ dị mma nke ọkwa mpaghara, ngwaahịa dị mma nke ọkwa mpaghara na ọtụtụ asambodo valvụ urukurubụba ndị ọzọ.
NSEN hiwere usoro njikwa mma zuru oke ma akụrụngwa pụrụ iche akwadola ya.Asambodo TS, asambodo sistemụ njikwa mma ISO9001, asambodo CE, asambodo API, asambodo EAC,were gabazie.
A na-eme ụkpụrụ BS, ISO, ANSI, API, GOST, GB, na HG maka ngwaahịa ndị a, si otú a na-eme ka ha dị mma na arụmọrụ njikwa na mkpuchi dị mma, a na-ejikarị ha eme ihe maka ike nuklia, mmanụ ala, ụlọ ọrụ kemịkalụ, ike eletrik, ọrụ igwe, imepụta ụgbọ mmiri, ikpo ọkụ, inye mmiri, na mmiri mmiri, wdg. ma nọgide na-arụ ọrụ nke ọma ruo ọtụtụ afọ.
Enwere ike inye ọtụtụ ụdị nkesa kachasị mma maka ihe na usoro mkpuchi ahụ dịka ọnọdụ ọrụ si dị na ojiji ngwaahịa ahụ iji gboo mkpa dị iche iche nke ndị ahịa na arụmọrụ ngwaahịa ahụ.
Na-atụ anya ọdịnihu, NSEN Valve ga-akwado iwere "ịdị mma, ọsọ, ihe ọhụrụ" dịka echiche omenala nke ụlọ ọrụ, hụ na teknụzụ ngwaahịa dị n'ihu, kwalite ihe ọhụrụ ụlọ ọrụ, bụrụ ike asọmpi isi ụlọ ọrụ ma na-emepụta ihe ọhụrụ iji nye ndị ọrụ ngwaahịa na ọrụ a pụrụ ịtụkwasị obi.