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安全可靠的气动单座调节阀
安全可靠的气动单座调节阀
安全可靠的气动单座调节阀
安全可靠的气动单座调节阀
安全可靠的气动单座调节阀
安全可靠的气动单座调节阀
安全可靠的气动单座调节阀
安全可靠的气动单座调节阀
安全可靠的气动单座调节阀

安全可靠的气动单座调节阀

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付款类型:L/C,T/T,D/P
最小订单:1 Piece/Pieces
运输:Ocean,Land,Air,Express,others
港口:Shanghai,Ningbo,Huaian
产品属性

手机号: 5610

品牌: 塞派

Types Of: Globe Valves

Support Customization: Oem

Place Of Origin: China

Medium Temperature: Normal Temperature

Power: Pneumatic

Flow Medium: Gas, Water, Oil

Structure: Control

包装和交付
销售单位 : Piece/Pieces
程序包类型 : 盒子

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产品描述
气动单座调节阀是一种广泛应用于工业自动化控制系统中的调节阀。它利用气源的压力,通过气动执行机构控制阀瓣在阀体内的位置,从而调节介质的流量和压力。

气动单座调节阀的主要特点包括以下几个方面:

1、结构简单:气动单座调节阀由阀体、阀瓣、阀座和气动执行器组成。结构简单、紧凑,易于安装和维护。

2、响应速度快:气动执行器能够快速响应控制信号,实现阀瓣的快速启闭,从而实现介质流量和压力的快速调节。

3、调节精度高:气动单座调节阀采用精密的阀瓣和阀座设计,可实现介质流量和压力的精确调节,满足工业自动化控制系统的精度要求。

4、耐腐蚀性强:气动单座调节阀的阀体、阀瓣、阀座通常采用耐腐蚀材料制成,能适应各种腐蚀性介质的控制要求。

5、可靠性高:气动单座调节阀采用可靠的气动执行机构,密封性能好、稳定性好,可长期稳定工作。

公司主要产品有气动调节阀、气动球阀、电动调节阀、衬氟阀门、旋进涡街流量计、节流装置。

default name

阀体

Type straight single seat ball valve
Nominal diameter DN15-DN400mm
Nominal pressure PN16, 40, 64, ANSI150, 300, 600;
Connection form: Flange type
Valve body material:   WCB, WC6, WC9, LCB, LC2, LC3, CF8, CF8M, etc.
Valve cover form: Standard type (P):  -17-+230℃
Gland type: Bolt pressing type
Filling:  PTFE V-shaped packing, PTFE asbestos and flexible graphite
阀内组件
Spool form: upper guide single seat plunger spool
Adjustment characteristics: equal percentage, linear, fast opening
Internal parts materials:  304, 304 surfacing STL, 316, 316 surfacing STL, 316L, 17-4PH, etc
执行机制
Pneumatic actuator  
Model: Film type
Film material: ethylene propylene rubber sandwiched nylon
Spring range: 20-100KPa, 40-200KPa, 80-240KPa
Gas supply pressure:  140KPa, 160KPa, 280KPa, 400KPa
Air source connector: Rc1/4, Rc3/8
Ambient temperature: -30 ~ +70℃
Action form: gas open (reaction), gas close (positive action)
Note: ① This type of large diameter or high pressure difference regulating valve can also be equipped with straight stroke piston actuators.
  ② If the ambient temperature is lower than -30 ° C, please contact the western technical personnel.
表现
Leakage:  Metal valve seat: Complies with ANSI B16.104 Level IV
Non-metallic valve seat:  conforms to ANSI B16.104 Class VI 

 

 

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