3000型内螺纹角座阀internal thread Angle seat valve (3000type)
优点(Advantages):
结构紧凑,重量轻。
工作可靠性高,免维护密封。
可编程的流量曲线。
卓越的流量特性和大流量。
Compact structure, light weight.
High reliability, maintenance free sealed.
Flow curve programmable.
The flow characteristics of excellence and high flow.
压力范围(pressure range):0-16bar
介质温度(medium temperature):-20℃~+250℃
环境温度(ambient temperature):-10℃~+80℃
阀体材料(valve body material):304或(or)316不锈钢(stainless steel)
密封材料(sealing material):聚四氟乙烯(polyamide)
执行机构外壳(actuator shell):304不锈钢(stainless steel)
选取(select):
--控制功能(control function):常开(normally open)
-连接方法(connection method):丝口(screw thread)
设计制造design and manufacture
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Q/320206JMIS02-2012
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阀门检验valve inspection
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GB/T 12221
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阀门标志valve logo
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GB/T 12220
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供货要求delivery requirements
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GB/T 12252
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主要零件名称the main parts of the name
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材质materials
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阀体valve body
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不锈钢stainless steel
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连接螺丝connecting screw
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不锈钢stainless steel
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支架管stent
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不锈钢stainless steel
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气缸cylinder
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聚酰胺polyamide
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阀杆stem
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不锈钢stainless steel
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活塞piston
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聚酰胺polyamide
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调节头adjustable head
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不锈钢stainless steel
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密封圈sealing ring
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聚四氟乙烯PTFE
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填料stuffing
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柔性石墨flexible graphite
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接口(英寸)
interface(inch)
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G 1/2
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G 3/4
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G 1
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G 1 1/4
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G 1 1/2
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G 2
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规格
Specification
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DN15
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DN20
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DN25
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DN32
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DN40
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DN50
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DN65
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