Nchịkọta

NSEN Triple offset Bi-directional ududo valvụ urukurubụba na-eji usoro mkpuchi a na-agbanwe agbanwe nke "Stainless Steel and graphite laminated". Nke a na-eme ka arụmọrụ mkpuchi a pụrụ ịdabere na ya na ogologo ndụ n'okpuru ọnọdụ ọrụ mmeghe/mmechi ugboro ugboro.

• Mkpuchi ọtụtụ oyi akwa

• Ike mmeghe dị ala

• Enweghị ntapu mmiri maka ụzọ abụọ ahụ

• Enweghị esemokwu n'etiti oche na mkpuchi

• Nhazi nchekwa ọkụ ka ọ bụrụ API607

• Mkpuchi oche na diski a pụrụ ịgbanwe agbanwe

Akara valvụ:MSS-SP-25
Nhazi na Mmepụta:API 609, EN 593
Akụkụ ihu na ihu:API 609, ISO 5752, EN 558
Njikọ Ngwụcha:ASME B16.5, ASME B16.47, EN 1092, JIS B2220, GOST 12820
Ule na Nnyocha:API 598, EN 12266, ISO 5208, ANSI B16.104
Flange kachasị elu:ISO 5211

Ọdịdị

Valvụ urukurubụba nke atọ na-agbakwụnye ihe eccentric nke atọ dabere na nhazi eccentric abụọ. Ihe nke atọ na-agụnye akụkụ ụfọdụ.

Ọ na-eme ka eriri etiti nke ahụ valvụ na ihu mkpuchi oche conical dị n'etiti, ọ na-eme ka o doo anya na enwere ike kewaa ma ọ bụ metụ mgbanaka mkpuchi nke diski ahụ ngwa ngwa na oche ka e wee wepụ esemokwu na nrụgide n'etiti oche na mgbanaka mkpuchi.

Nhazi akara abụọ-directional

Usoro a nwere ike iru ihe achọrọ maka ikuku na-agbapụta n'ụzọ abụọ dịka ọkọlọtọ si dị, n'agbanyeghị ule hydraulic ma ọ bụ ule ikuku. Oke nrụgide kachasị elu nwere ike iru bụ 600LB.

Ọkụ mmeghe dị ala

Usoro a na-eji Sistemụ Mkpuchi Radial Dynamically Balanced, site na imewe kachasị mma, ike ndị e ji n'akụkụ abụọ maka ntinye na mwepụta diski urukurubụba na-adị ka nha nhata iji belata ike mmeghe valvụ nke ọma.

Oké Osimirilihe mgbaaka        
Ejiri efere ígwè anaghị agba nchara mee mgbaaka akara nke usoro a, nke nwere graphite/carbon fiber/ PTFE wdg. Ihe mkpuchi bụ isi bụ efere ígwè anaghị agba nchara, nke na-abụghị nke ígwè dịka onye enyemaka. Nhazi a na-eme ka valvụ ahụ sie ike nke ọma, mmiri nke mkpuchi ahụ na-erute klaasị VI ruo ANSI B16.104 ma ọ bụ klaasị A ruo ISO 5208. Ma e jiri ya tụnyere ihe e ji rọba asbestos efere mee, ihe anyị ji eme ihe na-adị mfe iyi, na-egbochi mmiri, a pụrụ ịtụkwasị obi ma ka mma maka gburugburu ebe obibi.

Mgbaaka mkpuchi a na-agbanwe agbanwe      

Mgbaaka mkpuchi nke diski na oche dị iche iche maka valvụ urukurubụba NSEN, enwere ike ịgbanwe ha mgbe ọ dị mkpa. Enwere ike ịgbanwe mgbanaka oche nke diski ma ọ bụ oche ahụ n'otu n'otu mgbe ọ gbajiri, nke na-ebelata ọnụ ahịa mmezi gị kamakwa ọ na-eme ka mmezi ahụ dịkwuo mfe.

Pịka nká-njikọ mkpuchisistemụ
NSEN na-agbaso usoro a iji hụ na mmiri valvụ nwere ike iru ≤20ppm ma ọ bụrụ na ọ dị mkpa. Usoro mkpuchi ike dị ma ọ bụrụ na ọ dị mkpa, nke na-eme ka mkpuchi nkwakọ ngwaahịa dị n'ọnọdụ dị mma ma na-agbatị oge mmezi efu nke nkwakọ ngwaahịa.

Nhazi A Na-edozi Nha nhata      

A na-eji bolts/mkpụrụ osisi kesaa nke ọma edozi mgbanaka mkpuchi nke valvụ urukurubụba. Bọltị ọ bụla dị kpọmkwem ma na-anagide ike ya n'otu aka ahụ. Nhazi a na-ewepụ nsogbu nke ntapu mmiri ma ọ bụ mgbanaka mkpuchi na-adịghị mma n'ihi ike na-adịghị mma nke bolts na mkpụrụ.

Nhazi na nhazi nchekwa ọkụ      

Nhazi ígwè na-eme ka valvụ ghara ịgba ọkụ ma mezuo ihe achọrọ na API 607.

Ike mpaghara:Ọdụ ike ọkụ, ọdụ mgbanwe okpomọkụ, ụlọ ọrụ boiler mpaghara, aka mmiri ọkụ, sistemụ ọkpọkọ stem

Ụlọ ọrụ mmepụta ihe:Mmiri mmiri, uzuoku carbon dioxide, osisi propylene, sistemu uzuoku, gas propylene, osisi ethylene, ngwaọrụ mgbawa ethylene, osisi cokingỤlọ ọrụ ike nuklia:Mwepụ ihe mkpofu, sistemụ desalination mmiri oké osimiri, sistemụ brine, sistemụ ịgba mmiri isi, mwepụ nke mgbapụta

Mmepụta ike okpomọkụ: mkpuchi oyi nke condenser, mwepụ nke mgbapụta na uzuoku, ihe mgbanwe okpomọkụ, mwepụ nke condenser oyi, mwepụ nke mgbapụta

Okpomọkụ dị ala:gas mmiri mmiri, sistemu gas eke mmiri ...

Pulp na akwụkwọ:mwepụ uzuoku, mmiri ọkụ, lime na apịtị

Nchacha mmanụ:Mwepụ nchekwa mmanụ, valvụ ọkọnọ ikuku, sistemụ desulfurization na ihe nhazi gas mkpofu, gas flare, mwepụ acid gas, FCCU

Gas eke

NSEN na-agbaso ọrụ ndozi n'efu, nnọchi n'efu na nloghachi n'efu n'ime ọnwa 18 mgbe valvụ ahụ mechara ọrụ ma ọ bụ ọnwa 12 mgbe etinyere ya ma jiri ya na pipeline mgbe arụchara ọrụ ochie (nke mbụ na-abịa). 

Ọ bụrụ na valvụ ahụ adaala n'ihi nsogbu mma n'oge eji ya n'ime usoro nkwa mma ahụ, NSEN ga-enye ọrụ nkwa mma n'efu. Agaghị akwụsị ọrụ ahụ ruo mgbe e mechara ka ọ daa ma valvụ ahụ rụọ ọrụ nke ọma, onye ahịa ahụ ga-abịanye aka n'akwụkwọ nkwenye ahụ.

Mgbe oge ahụ gwụchara, NSEN na-ekwe nkwa inye ndị ọrụ ọrụ teknụzụ dị mma n'oge ọ bụla ọ dị mkpa ka a rụzie ma lekọta ngwaahịa ahụ.