Pneumatic sleeve control valve ZJHM-16/40/64

Nominal diameter: DN20 to DN200

Structural forms: single seat, sleeve type, cage type

Nominal pressure: 1.6Mpa to 6.4Mpa

Connection methods: flange, welding, thread

Applicable temperature: -29 º C to+550 º C

Drive mode: Pneumatic

Valve body material: cast steel, stainless steel

Manufacturing standards: National standard GB, German DIN, American API, ANSI

Applicable media: water, oil, steam, liquid

Product drawing

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Product dimensions

Technical Documentation

1. Implement the standard GB/T 4213-2024

2. Structural length standard: GB/T12221-2005

3. Flange standard: GB/T9113.1-2000

4. Test standard: GB/T13927-2022

Product Parts List

name	material
Valve body and valve cover	WCB/WCC/WC6/CF8/CF8M/CF3/CF3M
Valve core and sleeve	CF8/CF8M/CF3M+STL/17-4PH
filler	PTFE/RTFE/Graphite
gasket	XB350/304（In special circumstances, use）
Ripple membrane	NBR+T
valve stem	304 316 316L 17-4PH

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