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GATE VALVES WITH SOFT SEALS WITH THREADED
Approved for use by
Failure to comply with the guidelines and instructions in this Operation and
Maintenance Manual releases the manufacturer from all obligations, liability and guarantee.
Due to continuous business development, we reserve the right to introduce
modifications and structural changes to the presented product.
Operation
and Maintenance Manual
CONNECTIONS
Cat. no.
3116
3126
President of Factory, JAFAR S.A.
OPERATING AND MAINTENANCE MANUAL
12-2016
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Table of Contents
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Summarization of Contents
1 TECHNICAL DESCRIPTION
1.1 PRODUCT NAME AND FEATURES
Details the product name, type, and key features like soft seals, smooth bore, and spindle design.
1.2 PURPOSE
Specifies the intended applications for the gate valves, including water supply and industrial systems.
1.3 TECHNICAL SPECIFICATION
Lists operating parameters such as temperature range, nominal diameter, flow rate, and pressure ratings.
2 DESIGN
2.1 FITTING DESIGN DESCRIPTION
Provides a detailed explanation of the valve's construction, components, and internal mechanisms.
2.2 MATERIALS
Lists the materials used for each part of the valve construction and their corresponding reference standards.
2.3 DIMENSIONS
Presents detailed diagrams and a table with dimensions and weights for different valve models.
3 PROTECTION, STORAGE & TRANSPORT
3.1 PROTECTIVE COATINGS
Explains the epoxy coating applied for corrosion resistance and its compliance with food contact regulations.
3.2 PACKAGING
Describes the packaging method used for the gate valves, including palletization and shrink-wrapping.
3.3 STORAGE
Provides recommendations for storing the gate valves in sheltered environments.
4 ASSEMBLY AND INSTALLATION
4.1 INSTALLATION GUIDELINES
Offers guidance on installing the gate valves in both underground and surface pipelines.
4.2 INSTALLATION INSTRUCTIONS
Provides step-by-step instructions for safely and correctly fitting the gate valves into pipelines.
4.3 OPERATION
Details the correct procedures for operating the gate valve to ensure performance and prevent seal failure.
4.4 OH&S REGULATIONS
Covers health and safety regulations relevant to the installation and use of gate valves in industrial facilities.
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