6, ọla kọpa alloy valvụ: adabara PN≤ 2.5mpa mmiri, oké osimiri mmiri, oxygen, ikuku, mmanụ na ndị ọzọ media, nakwa dị ka okpomọkụ nke -40 ~ 250 ℃ uzuoku ọkara, nke a na-ejikarị maka ZGnSn10Zn2 (tin bronze), H62 , HPB59-1 (ọla kọpa), QAZ19-2, QA19-4 (aluminom ọla).

7, elu okpomọkụ ọla kọpa: adabara nominal mgbali PN≤ 17.0mpa, okpomọkụ ≤570 ℃ uzuoku na mmanụ ala ngwaahịa.Akara a na-ejikarị ZGCr5Mo, 1 cr5m0.ZG20CrMoV, ZG15Gr1Mo1V, 12 crmov WC6, WC9, wdg Specific nhọrọ dị ka valvụ mgbali na okpomọkụ nkọwa.

8, obere okpomọkụ ígwè valvụ: adabara nominal mgbali PN≤ 6.4mpa, okpomọkụ ≥-196 ℃ ethylene, propylene, mmiri mmiri gas, mmiri mmiri nitrogen na ndị ọzọ na mgbasa ozi, na-ejikarị ụdị) ZG1Cr18Ni9, 0Cr18Ni9, 1Cr18Ni9Ti, ZG0Cr18Ni9Ti

9, igwe anaghị agba nchara ígwè valvụ: Kwesịrị ekwesị maka nominal mgbali PN≤ 6.4mpa, okpomọkụ ≤200 ℃ nitric acid, acetic acid na ndị ọzọ na mgbasa ozi, ọtụtụ ndị na-eji ụdị bụ ZG0Cr18Ni9Ti, ZG0Cr18Ni10 <nitric acid>, ZG0Cr18Ni12Mo2Ti 1,8Ni12Cr2Ti,ZG0Cr.

Ngwaahịa ndị bụ isi bụ valvụ bọọlụ, valvụ ọnụ ụzọ ámá, valvụ urukurubụba, valvụ nru ububa, valvụ bepụ, valvụ nlele, valvụ iyuzucha, valvụ solenoid, valvụ plọg, valvụ agịga, valve njikwa hydraulic, valvụ njikwa, valvụ na-achịkwa, valvụ nguzozi, oghere oghere. valvụ, super dị ọcha, cryogenic valves, valve fluorine-urukurubụba valves sanitary valves na ngwaahịa ndị ọzọ, abawanyela na ọtụtụ ụdị, ọtụtụ puku nkọwa, Nrụgide site na nrụgide ọjọọ 1.3 × 10 (-7) na nrụgide dị mma 2500LB, dayameta si DN1- DN3000mm, ngwaahịa e ọtụtụ-eji na ike osisi, mmanụ ala, chemical, eke gas, ji esi mmiri ọkụ uzuoku, metallurgy na ịnweta, ọkụ nchebe, gburugburu ebe obibi, ọchịchị mmiri nchekwa, mmiri ọgwụgwọ, ụlọ akara, ọgwụ nri na ndị ọzọ ubi.

Nortech bụ otu n'ime ndị na-emepụta valvụ mmepụta ihe na China nwere asambodo ISO9001 dị mma.

Isi ngwaahịa:Valve butterfly,Valve bọọlụ,Ọnụ ụzọ Valve,Lelee Valve,Globe Vavlve,Y-strainers,Igwe ọkụ eletrik,Ndị na-ahụ maka ikuku pneumatic.

Maka mmasị ndị ọzọ, nabata ịkpọtụrụ na:Email:sales@nortech-v.com