| Ụdị Ụgwọ: | L/C,T/T,D/P,D/A |
| Enweghi ike: | FOB,CFR,CIF,EXW,FCA |
| Ụgbọ njem: | Ocean,Land,Air,Express |
| Port: | Shanghai,Lianyungang,Ningbo |
Eke: Leitai
| Ere Ngwa | : | Piece/Pieces |
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Valvratic DiaMatic Door-Oche na-ejigide nke Diamagm Armumagm onye na-eme ihe nkiri na-eguzogide otu oche. Ọhụụ na-emegharị ahụ dị ala, Ìhè na ibu, na mfe ịkwado. Ahụ valve ọhụrụ nwere usoro kọmpat, ọwa mmiri na-asọpụta, na nnukwu coefyụ dị elu. Pneumatic Sinse-Unistes na-arụ ọrụ na-arụ ọrụ nke ọma, enweela njirimara ihe a pụrụ ịdabere na ya, obere njiri mara mma, na ụdị na-agbanwe agbanwe. Ọ ga-arụpụta mmetụta dị oke mma n'ọtụtụ ngwa iji uru ya pụrụ iche. Ngwaahịa ahụ gụnyere ụdị ọkọlọtọ, ụdị a na-agbanwe agbanwe, na-adakwasị ụdị ụdị, ụdị mkpuchi mkpuchi na ụdị ndị ọzọ. Mmiri mmiri na-etinye mmiri site na -200 ℃ to + 560 ℃.
Ngwaahịa anyị bụ: Electromagnetic Spertmeter, mita ike, transmitters, ndị na-arụ ọrụ nrụgide, ọkwa dị larịị, ndọta magnetic laup gauge.
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Part Name |
Material |
Temperature range |
|
Valve cover on valve body |
HT200 |
-20～200℃ |
|
ZG230-450 |
-40～450℃ |
|
|
ZG1Cr18Ni9Ti |
-250～550℃ |
|
|
ZG0Cr18Ni12Mo2Ti |
-250～550℃ |
|
|
Valve core, valve seat |
1Cr18Ni9 |
-250～550℃ |
|
0Cr18Ni12Mo2Ti |
-250～550℃ |
|
|
filler |
PTFE |
-40～200℃ |
|
Diaphragm |
Nitrile rubber clip reinforced polyester fabric |
|
|
compressed spring |
60Si2Mn |
|
|
membrane cover |
A3 |
|
Nominal diameter(mm) |
20 |
25 |
40 |
50 |
65 |
80 |
100 |
150 |
200 |
250 |
300 |
350 |
400 |
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|
Valve seat diameter(mm) |
10 |
12 |
15 |
20 |
25 |
32 |
40 |
50 |
65 |
80 |
100 |
125 |
150 |
200 |
250 |
300 |
You can negotiate with our company for production |
|||
|
Rated flow coefficient(Kv) |
beeline |
1.8 |
2.8 |
4.4 |
6.9 |
11 |
17.6 |
27.5 |
44 |
69 |
110 |
176 |
275 |
440 |
690 |
1000 |
1600 |
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|
equal percentage |
1.6 |
2.5 |
4 |
6.3 |
10 |
16 |
25 |
40 |
63 |
100 |
160 |
250 |
400 |
630 |
900 |
1440 |
||||
|
Nominal pressure MPa |
0.6 1.6 4.0 6.4 |
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|
Stroke(mm) |
10 |
16 |
25 |
40 |
60 |
100 |
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|
Traffic characteristics |
Straight line, equal percentage, quick opening type |
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|
Medium temperature℃ |
-40～230℃(normal temperature type), heat sink type 230～450℃(medium temperature type), special order -100～600℃ |
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|
Flange standard |
Comply with JB78-59, JB79-59 standards, and can be ordered and produced according to JB/79.1-94, JB/79.2-94, ANSI, JIS, DIN and other standards |
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|
Valve body material |
PN |
0.6,1.6 |
WCB(ZG230-450) CF3CF8 CF8M |
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|
4.0,6.4 |
WCB(ZG230-450)、ZG1Cr18Ni9Ti、ZG0Cr18Ni12Mo2Ti CF8 CF8M |
|||||||||||||||||||
|
Valve body type |
Straight through single seat cast ball valve |
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|
Valve core material |
1Cr18Ni9、0Cr18Ni12Mo2Ti CF8 CF8M |
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|
Upper valve cover form |
Ordinary type (normal temperature type), heat plate type (medium temperature type), low temperature type |
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|
Adjustable ratio R |
50:1 |
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|
Air source connector |
M16×1.5 |
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Nkwupụta nzuzo: Nzuzo gị dị anyị ezigbo mkpa. Companylọ ọrụ anyị na-ekwe nkwa igosipụta ozi nkeonwe gị na mgbasa ozi ọ bụla na-egosi na ọ bụla e ji ikike doo.
Dejupụta ozi ndị ọzọ ka ọ nwee ike ịkpọtụrụ gị ngwa ngwa
Nkwupụta nzuzo: Nzuzo gị dị anyị ezigbo mkpa. Companylọ ọrụ anyị na-ekwe nkwa igosipụta ozi nkeonwe gị na mgbasa ozi ọ bụla na-egosi na ọ bụla e ji ikike doo.
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