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- Last added
- 2026-10-01
Featured Crane manuals
Crane FKX 9000 Three-Eccentric Butterfly Valve Installation and Maintenance Manual
This manual provides step‑by‑step instructions for installing the Crane FKX 9000 three‑eccentric butterfly valve, including proper handling, flange connections, welding guidelines and torque settings. Safety precautions, pressure testing procedures and recommended transport and storage practices are also covered.
Operational guidance covers manual and powered actuator use, normal operating cycles, periodic inspection, and detailed fault diagnosis with repair recommendations. Material specifications, dimensions and optional design options are listed in the later sections. This manual is written in Chinese.
Covers: Introduction · Function · Safety Precautions · Installation · Operation Steps · Pressure Testing
Latest Crane manuals
Crane FKX 9000 Three-Eccentric Butterfly Valve Installation and Maintenance Manual
User Manual 20 pages · 2.2 MB · ZHInstallation, use, maintenance and fault handling guide for the Crane FKX 9000 three‑eccentric butterfly valve.
Which document do I need?
User Manual
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in Crane manuals
How should the pressure test be performed on the valve when it is open?
When the valve is open, the test pressure must not exceed 1.5 times the rated pressure PS.
From: Crane FKX 9000 Three-Eccentric Butterfly Valve Installation and Maintenance Manual
What materials are used for the valve body?
The valve body is made of carbon steel A216 Gr. WCB or stainless steel A351 Gr. CF8M.
From: Crane FKX 9000 Three-Eccentric Butterfly Valve Installation and Maintenance Manual