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Akụkụ PQ gbagoro n'ụzọ abụọ akara valvụ eccentric hemisphere

Nkọwa dị mkpirikpi:

A na-emepụta valvụ eccentric hemisphere nke ụzọ abụọ PQ na-adabere na ịmịnye ụdị clip nke nnukwu valvụ nke ụlọ ọrụ CANALI nke Germany mepụtara. Ọdịdị ya na-anabata ụkpụrụ nke eccentric clamping, ma mezuo ebumnuche nke ịgbatị valvụ, mmezi na imechi site na usoro nnyefe. Otu ụzọ akara bụ mgbanaka ihu igwe nwere kọntaktị akara ihu siri ike. Ihe owuwu eccentric okpukpu abụọ dị na oghere valvụ mepere emepe nke dị n'ime ụlọ bọlbụ, na akụkụ nke na-asọpụta dị ntakịrị Mgbe emepere valvụ ahụ, elu nke valvụ valvụ na-eji nwayọ nwayọ n'akụkụ oche valve, nke nwere ike wepu ihe mgbochi na-eme ka ọ dị mma ma nweta ya. a pụrụ ịdabere na akara. Nke mbụ mma bụ na ọ bụ karịsịa irè maka mbuaha eruba njem nke abụọ-phase mbuaha eruba mfe ọnụ ọgụgụ siri ike ọdịda; Akụkụ nke abụọ bụ na a na-ekpuchi oghere nke valvụ ahụ na alloys dị iche iche na bimetal na metal base, na oche valve na-ejikwa alloy kwekọrọ. Mgbe ọgwụgwọ pụrụ iche gasịrị, ndị na-ekpuchi elu ahụ mejupụtara ụdị dị iche iche dị ka mgbochi corrosion, iyi nguzogide, ike dị elu, wdg, iji gboo mkpa nke oge dị iche iche; Akụkụ nke atọ bụ na akara ahụ siri ike, na njem nke gas na-emerụ ahụ nwere ike iru ọkọlọtọ Ọ dịghị leakage; njirimara nke anọ bụ na valvụ isi nke ụzọ mkpuchi nwere ụgwọ. Mgbe a na-eyi oche valvụ, ọ ka nwere ike mechie ya nke ọma na ndụ ọrụ nwere ike ịgbatị ogologo oge site na ịtụgharị ntakịrị mgbe emechiri ya. Tụkwasị na nke ahụ, a ka nwere ike iji mkpakọ mkpakọ mgbe emechara ya, gbanwee ma ọ bụ dochie anya onye ọrụ, nke na-ezere ntụpọ nke ọtụtụ nkwụsị akara valve dị ugbu a na nhazi dum. Ya mere, nhọrọ nke surfacing dị iche iche alloy bimetallic seal ụzọ nwere ike iji na dị iche iche ulo oru ubi na-achọsi ike akara, dị ka eyi iguzogide, corrosion iguzogide, elu okpomọkụ na-eguzogide, wdg.


Nkọwa ngwaahịa

OEM/ODM ọrụ

Mkpado ngwaahịa

Iji ngwaahịa

 

Kwesịrị ekwesị maka ọgwụgwọ nsị mmiri, pulp, alumina, kpo oku obodo, petrochemical, gas, slurry, coal ash.

 

Njirimara ngwaahịa

 

1. Mpaghara mgbasa ozi buru ibu na obere nguzogide mmiri. Nke a bụ n'ihi na oghere valvụ oghere dị n'ime ụlọ bọlbụ, mmiri ahụ na-agafe

2. Obere ike na-arụ ọrụ, gbanwee ogo 90 iji mepee ma mechie, dị mfe ịrụ ọrụ 

3. Akara siri ike; okpukpu abụọ eccentric ígwè ike akara. Ọdịdị ahụ adịghị emetụta oghere na mmechi, nke bụ akụkụ kachasị mkpa nke valve hemisphere

4. Ogologo ọrụ ogologo oge, ụzọ mkpuchi na-eguzogide ọgwụ, na-akwụ ụgwọ, oche valve nwere ike gbanwee ma ọ bụ dochie ya

 

Ọkọlọtọ onye isi ngwaahịa

Nhazi ụkpụrụ Ogologo ihe owuwu Ọkọlọtọ Flange Nyochaa na nyocha
GB/T12237-2007 GB/T12221-2005 GB/T9113-2000, EN1092 GB/T13927-2008, API598

Isi teknuzu paramita

Nrụgide aha 0.6 1.0 1.6 2.5 4.0 6.4
Nrụgide ọrụ kachasị na okpomọkụ nkịtị 0.6 1.0 1.6 2.5 4.0 6.4
Nrụgide ike nke shei 0.9 1.5 2.4 3.8 6.0 9.6
Nrụgide nnwale ikuku 0.6 0.6 0.6 0.6 0.6 0.6
Nrụgide ule akara dị elu 0.66 1.1 0.8 2.75 4.4 7.1
Ọnụ ego ntapu <0.1×DNmmm³/s(dị ka ọkọlọtọ API598 siri dị)
Ọnọdụ okpomọkụ dị Akara dị nro:-40℃~+200℃ ;Akara siri ike:-50℃~+600℃
Ọdabara ọdabara Gas eke, uzuoku mmiri, ngwaahịa mmanụ, acids, alkalis, coal, coal ash, mkpofu ahịhịa, apịtị, granular, eriri na mgbasa ozi ndị ọzọ.
Ụdị nnyefe Ụgbọ ala turbine, mbanye eletrik, mbanye pneumatic, hydraulic mbanye

Ihe nke isi akụkụ

Valve ahụ na efere valvụ
WCB ZG ZG0Cr18Ni12Mo2Ti ZG15Cr1Mo1V
gburugburu WCB+Cr 1Cr18Ni9TiSpecial n'elu ọgwụgwọ 0Cr18Ni12Mo2TiSpecial n'elu ọgwụgwọ 25Cr1Mo1V Ọgwụgwọ elu pụrụ iche
Isi 20Cr13 1Cr18Ni9Ti 0Cr18Ni12Mo2Ti 25Cr1Mo1V
oche valvụ Q235A+PTFE wulite ịgbado ọkụ 1Cr18Ni9T/PTFE 0Cr18Ni12Mo2Ti/PTFE 25Cr1Mo1V/PTFE
ihe ndochi Grafite na-agbanwe agbanwe Grafite na-agbanwe agbanwe Grafite na-agbanwe agbanwe Grafite na-agbanwe agbanwe
Bolt 35 0Cr18Ni9 0Cr18Ni9 0Cr18Ni9
Akụ 45 0Cr18Ni9 0Cr18Ni9 20CrMo

Eserese PQ nke akụkụ etinyere ụzọ abụọ akara eccentric hemisphere valvụ

1608616396 (1)      1608616413 (1)

Akụkụ njikọ isi

DN L D D1 D2 Z-d0 f b h
40 165 150 110 84 4-18 2 18 210
50 178 165 125 99 4-18 2 20 230
65 190 185 145 118 4-18 2 20 245
80 203 200 160 132 8-18 2 20 265
100 229 220 180 156 8-18 2 22 310
125 254 250 210 184 8-18 2 22 350
150 267 285 240 211 8-22 2 24 395
200 292 340 295 266 8-22 2 24 435
250 330 395 350 319 12-22 2 26 480
300 356 445 100 370 2-22 2 26 550
350 381 505 460 429 16-22 2 26 620
400 430 565 515 480 16-26 2 26 670
450 502 615 565 530 20-26 2 28 700
500 550 670 620 582 20-26 2 25 760
600 660 780 725 682 20-30 2 34 850
700 770 895 840 794 24-30 5 34 920
800 880 1015 950 901 24-33 5 36 1100
900 1000 1115 1050 1001 28-33 5 38 1300
1000 1100 1230 1160 1112 28-36 5 38 1600
1200 1200 1455 1380 1328 32-39 5 44 1950

bọọlụ-valvụ

Eccentric-Semi-bọọlụ-valve_01

nkụnye eji isi mee_01

bọọlụ-valvụ

Nkọwa Lecco 2_07

Nkọwa Lecco 2_09-gbanwee

Nkọwa Lecco 2_12

 

 


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