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E-mail
szzdfm@126.com
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Phone
15112496788
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Address
105 Xicheng Pingge, District 34, Bao'an District, Shenzhen
Shenzhen Zhongding Valve Co., Ltd
szzdfm@126.com
15112496788
105 Xicheng Pingge, District 34, Bao'an District, Shenzhen
MillerImported pneumatic angle regulating valvesummary:
The imported pneumatic angle type regulating valve core adopts an upward guide structure, with a compact valve structure, low pressure drop loss, large flow rate, wide adjustable range, and high precision of flow characteristics. The leakage of the regulating valve meets the requirementsANSI B16.104Standard. The regulating valve is equipped with a multi spring diaphragm or cylinder actuator, which has a compact structure and high output force.
Technical parameters and performance
valve body
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type |
Angle type single seat cast ball valve |
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Nominal Diameter |
32、40、50、65、80、100、125、150、 |
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nominal pressure |
ANSI 125、150、300、600 JIS 10、16、20、30、40KPN1.64.0、、 |
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6.4MPa |
Connection type |
Flange connectionFF、RF、RJ、LG |
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Groove type, embedded type |
Flange standardJIS B2201-1984、ANSI B16.5-1981、JB79-59 |
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class |
welded connectionEmbedded weldingSW32(~50mm)Docking weldingBW65(~200mm |
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materialCast steel(ZG230-450)Cast stainless steel(ZG1Cr18Ni9Ti、ZG1Cr18Ni12Mo2Ti |
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)Wait, wait |
BonnetNormal temperature type |
-17(P)~ |
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℃extendItype |
-45(EI) |
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℃extendIItype |
-100(EII) |
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℃extendIIItype |
-196(EIII) |
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℃ |
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Note: The working temperature should not exceed the allowable range of various materials. |
Cover type |
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Bolt compression type |
fillerV |
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Type PTFE packing, PTFE impregnated asbestos packing, asbestos textile packing, graphite packing
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Valve components |
SPOOL TYPE |
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Single seat plunger type valve core |
Traffic characteristics |
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Equal percentage characteristic, linear characteristic |
materialStainless steel(1Cr18Ni9Ti、1Cr18Ni12Mo2Ti、17-4PH、9Cr18、316L |
)Titanium and corrosion-resistant alloys, etc
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actuator |
typeMAMulti spring thin film actuatorMV6Single acting cylinder piston actuatorMP |
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Double acting cylinder piston actuator |
Membrane material |
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Ethylene propylene rubber with nylon cloth, nitrile rubber with nylon cloth |
Spring range20~100、80~240KPa(HAtype),190~350、190~400KPa(VA6type |
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) |
air supply pressure140~400KPa(HAtype)、400~500KPa(VA6type)、300~500KPa(VPtype |
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air connectionRC1/4'(HA、VA6TypeRC3/8'(VPtype |
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) |
ambient temperature <='' body=''> |