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阀盖阀

阀盖阀

阀盖阀

阀盖阀

1

Kit consists of: Cover, Cover O- ring, Sensing passage O- ring, Bleed screw O- ring, Vent hood and Bleed screw .

组件包括：阀盖，阀盖 O 形环，感应通道 O 形环，带孔螺钉 O 形环，排气罩和带孔螺钉。

2

Body, disc and stem : stainless steel . Sealing element : NBR, Viton, PPL.

阀体、阀盖、阀杆：不锈钢密封件：四氟乙烯、氟橡胶、PPL 。

3

The valve mainly by the valve body, valve cover, valve flap formed .

本阀主要由阀体、阀盖、阀瓣组成。

4

Sleeve and bonnet stem bushing in stuffing box

填料函里的套管和阀盖阀杆衬套

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