AT Controls DR-Series Ball Valve安装与维护指南说明书 Contents 1SCOPE (2)2INSTALLATION (2)3VALVE OPERATION (2)4DISASSEMBLY (4)5ASSEMBLY (4)6REPAIR KITS (4)7BILL OF MATERIALS (6)
3. During installation, do not use the valve stem or handle as a fulcrum to lift objects. It can prevent accidents such as collapse. 4. Connect the valve to the pipeline. This type of valve can be placed in any position and direction within the pipeline. Fix both ends on the flange ...
1. Install the flange ball valve on the pipeline as required. Either end of the flange ball valve can be installed on the upstream end. 2. The flange end ball valve driven by a handle can be installed at any position on the pipeline. However, a flange ball valve driven by a gearbox ...
BALL CHECK & BALL FOOT VALVE 用户指南说明书 1 User's Guide For the Owner and the Installing Contractor Serial No. :UA－005E Read and use the information contained within these documents. This User's Guide contains very important information for the proper installation, maintenance and safe use...
5. PTFE has a good self-lubrication,small resistant with valve body,longservice life of ball valve; 6. Easy to install in any direction of the part of pipeline ; 7. It can be installed with pneumatic and electric actuarors. For all our products,HEBO can also produce according t...
Ball valves operate by opening to allow flow or closing to shut-off flow within a pipeline by way of a fitted ball inside the valve body with PTFE seats. Through the floating position of the ball, in closed position a movement into the flow direction becomes possible providing for optimum ...
1. Easy install and can be installed in any place of the pipeline in any direction.2. A variety of power sources to choose from, and also explosion-proof type.3. The flow channel in the valve body is smooth to flow viscous fluid, slurry and solid particles.4, Depends on the direc...
1. Easy install and can be installed in any place of the pipeline in any direction.2. A variety of power sources to choose from, and also explosion-proof type.3. The flow channel in the valve body is smooth to flow viscous fluid, slurry and solid particles.4, Depends on ...
Check Valve Structure: About Check valve: A check valve, clack valve, non-return valve or one-way valve is a valve that normally allows fluid (liquid or gas) to flow through it in only one direction. Check valves are two-port valves, meaning they have two openings in the body, on...
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