GIQ系列气动高真空调节蝶阀

一、产品概述Product Overview：

产品型号：GIQ系列

产品名称：气动高真空蝶阀

产品特点：气动高真空调节蝶阀是通过电磁换向阀改变气路方向，控制执行气缸驱动蝶阀作启闭运动。用于接通或切断真空管路中德气流。适用介质为纯净空气和非腐蚀性气体。

气动高真空调节蝶阀以压缩空气为动力源，借助电气阀门定位器对阀门实现连续调节。

Model: GIQ series

Product Name: Pneumatic high vacuum valve

Features: high-vacuum regulator valve pneumatic solenoid valve by changing the direction of gas control valve to open and close the implementation of the cylinder driven movement. Connect or disconnect the vacuum hose for the German air. Suitable medium for the pure air and non-corrosive gases.

Pneumatic high vacuum regulator valve to the compressed air as power source, with the electric valve positioner on the valve for continuous adjustment.

二、主要性能规范The main performance specifications：

公称通径DN(mm)	40	50	65	80	100	125	150	200	250	300	350	400	450	500	600	800
连接法兰 Connection flange	JB/T919　　GB/T6070
漏气速率(L/s) Leakage rate	133.3х10-6										133.3х10-5
通导能力(L/s)Communications and navigation capabilities	48	97	178	260	546	938	1328	2611	3962	6159	8535	10912	13558	16202	22418	41357
气缸直径 mmCylinder diameter (mm)	50							63			80		100		125
适用范围(Pa) Scope (Pa)	133.3х10-6 ~ 101х103
介质温度(℃)Medium temperature (℃)	-25~80
电压及频率(W) Voltage and frequency	220/50
电磁换向阀功率(W)Solenoid valve power	10
气源压力(MPa)Air pressure	0.4~0.6
启闭时间(S) Open and close time	＜3
开阀时，阀板两侧压力差(KPa) Open the valve when the pressure difference on both sides of the valve plate	≤101

三、采用标准Standard：

设计与制造 Design and manufacture	连接法兰Connection flange	检验与试验 Inspection and testing
JB/T4079-91	JB/T919　　GB/T6070	JB/T4079　　JB/T6446

四、主要零材料Main zero material：

零件名称 Part Name	阀体和蝶板 Body and disc	构件 Component	密封垫(阀体、蝶板) Gasket (valve, butterfly plate)
材料 Material	碳素钢(镀镍) Carbon steel (nickel plating)	2Cr13	丁腈橡胶 Nitrile rubber
材料 Material	不锈钢 Stainless steel	不锈钢 Stainless steel	丁腈橡胶/氟橡胶 NBR / Viton