產品資訊 - Swing Check valve->check valve

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Ningbo Valve Factory

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Swing Check valve

產品分類 :

機械與設備->機械零配件(元件)->閥類->逆止閥

產品規格

Model No:	H74X-1

Size	1.5"~16"
Minimum Order	10

產品描述

Origin: China
Ningbo Valve Factory

Circular disc check valve is used for preventing the back-going of medium in pipelines and controlling medium flow in single direction.
This valve possesses the characters of working reliability good seal function, simple structure, short connecting length and so on.

Feature:
1) Standards:
a) Manufacture: JB/T3595
b) Face to face/end to end dimensions: JB2766 GB/T15188.1
c) Pressure / Temperature: JB/T3595
d) Testing and inspection: JB/T9092
2) Body materials: CI, DI, WCB, SS
Disc: DI, SS304, SS316, Aluminum Bronze
Stem: WCB, SS416, SS304, SS316
Seat: NBR, EPDM
3) Nominal Diameter: DN40~400