| Payment Type: | L/C,T/T,D/P,D/A |
| Incoterm: | FOB,CFR,CIF,EXW,FCA |
| Fitaovam-pitaterana: | Ocean,Land,Air,Express |
| Port: | Shanghai,Lianyungang,Ningbo |
Brand: Leitai
| Fivarotana fivarotana | : | Piece/Pieces |
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Ny fantsom-pifandraisana an-tsokosoko diaphragm single-single-seza dia ahitana ny mpiasan'ny diaphragm diaphragm pneumatic sy ny tandindona seza ambany. Ny mpikatroka vaovao dia ambany avo, hazavana amin'ny lanjany ary mora ny manome. Ny vatan'ny valve vaovao dia manana rafitra mofomamy, fantsom-bary malefaka, ary kitay lehibe iray. Ny vokatra fanaraha-maso an-tsokosoko an-tsokosoko an-tsokosoko dia miasa tsara, manana toetra azo itokisana, sezafiandriaka kely kely, endrika tsara tarehy, ary sombin-javatra mifanitsy. Azo antoka fa hahatratra ny fiantraikany ara-pitantanana avo lenta amin'ny fangatahana isan-karazany miaraka amin'ny tombony tokana. Ny vokatra dia misy karazana fenitra, karazana fanakorontanana azo zahana, bolositra misy tombo-kase, karazan-jaza sy karazany hafa. Ny mari-pana amin'ny ranon-dra dia misy amin'ny -200 ℃ ka hatramin'ny + 560 ℃.
Ny vokatra lehibe indrindra dia: voninkazo elektromagnetika, angovo metatra, metatra angovo, vortex flumerter, mpandefa ny tsindry, haavo lefitra, magnetika flap lefona.
|
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 |
|||||||||||||||||
|
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 |
|||||||||||||||||||
|
Air source connector |
M16×1.5 |
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Ny fanambarana momba ny tsiambaratelo: tena zava-dehibe ho anay ny tsiambaratelo. Mampanantena ny orinasantsika ny tsy hampahafantatra ny mombamomba anao manokana amin'ny fotoana iray izay misy ny fahazoan-dàlana mazava.
Fenoy fampahalalana bebe kokoa mba hahafahanao mifampiresaka aminao haingana kokoa
Ny fanambarana momba ny tsiambaratelo: tena zava-dehibe ho anay ny tsiambaratelo. Mampanantena ny orinasantsika ny tsy hampahafantatra ny mombamomba anao manokana amin'ny fotoana iray izay misy ny fahazoan-dàlana mazava.
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