The WARDFlex Sizing Guide is a comprehensive resource for sizing WARDFlex CSST tubing for fuel gas piping systems․ The guide includes information on determining the correct size of tubing for various applications, pressure drop calculations, and installation guidelines․ It also provides information on the WARDFlex Jobsite Assistant app, which simplifies sizing calculations on the jobsite․
Introduction to WARDFlex
WARDFlex is a revolutionary corrugated stainless steel tubing (CSST) system designed to distribute fuel gas in residential housing units and commercial structures․ This innovative system has been meticulously engineered, rigorously tested, and certified to meet the demanding performance requirements outlined in the American National Standard for Fuel Gas Systems Using Corrugated Stainless Steel Tubing, ANSI LC-1․ As a result, WARDFlex is widely recognized as a reliable and safe solution for fuel gas distribution, suitable for use with all recognized fuel gases, including natural gas and propane․
The WARDFlex system offers numerous advantages over traditional rigid steel piping, including⁚
- Enhanced Flexibility⁚ WARDFlex tubing’s unique corrugated design allows for easy installation in tight spaces and around obstacles, reducing labor costs and installation time․
- Superior Durability⁚ Made from high-quality 300 series stainless steel, WARDFlex tubing is resistant to corrosion, rust, and punctures, ensuring long-lasting performance even in harsh environments․
- Enhanced Safety⁚ WARDFlex CSST systems are designed to withstand high pressures and temperatures, offering a safe and reliable solution for fuel gas distribution․
- Simplified Installation⁚ The flexible nature of WARDFlex tubing makes it easy to install, requiring fewer fittings and reducing the risk of leaks․
With its exceptional performance, durability, and ease of installation, WARDFlex has become a preferred choice for gas piping systems in a wide range of applications․
WARDFlex Sizing System
The WARDFlex Sizing System is a comprehensive approach to determining the appropriate size of WARDFlex CSST tubing for your fuel gas piping system․ This system ensures that your installation meets the required flow capacity and pressure requirements for safe and efficient gas delivery․ The sizing process considers factors such as gas type (natural gas or propane), flow rate (BTU/hour or CFH), and distance from the gas supply to the appliance․
The WARDFlex Sizing System utilizes a combination of tools and resources to help you determine the correct tubing size, including⁚
- WARDFlex Jobsite Assistant App⁚ This convenient mobile app allows installers to easily calculate WARDFlex tubing sizes on the jobsite with just a few taps on their smartphones․ Simply input the required gas type, flow rate, and distance, and the app will calculate the appropriate tubing size․
- WARDFlex Sizing Software⁚ Ward Manufacturing provides free sizing software that can be downloaded from their website․ This software offers a more advanced approach to sizing, allowing for detailed system design and calculations․
- WARDFlex Sizing Table Generator⁚ This online tool enables users to create custom sizing tables for their specific gas piping systems․ You can input your desired gas type, flow rate, and other parameters to generate a table that lists the recommended tubing sizes for various distances․
- WARDFlex Design & Installation Guide⁚ This comprehensive guide provides detailed information on WARDFlex sizing, installation, and maintenance․ It includes sizing charts, pressure drop calculations, and other valuable resources for installers․
By utilizing the resources and tools provided by the WARDFlex Sizing System, you can confidently select the appropriate tubing size for your gas piping system, ensuring safe, efficient, and reliable gas delivery․
WARDFlex Jobsite Assistant App
The WARDFlex Jobsite Assistant App is a valuable tool for installers who need to determine the correct size of WARDFlex tubing on the jobsite․ This user-friendly app simplifies the sizing process, eliminating the need to flip through lengthy design and installation guides․ The app is available for both Apple and Android devices, making it easily accessible to a wide range of installers․
To utilize the app, simply input the type of gas (natural gas or propane), the supply pressure (in WC), and the desired flow rate (BTU/hour or CFH)․ The app will then calculate the appropriate size of WARDFlex tubing for the specific application, ensuring that the installation meets the required flow capacity and pressure requirements․
The WARDFlex Jobsite Assistant App features a user-friendly interface and intuitive design, making it easy for installers to navigate and use․ The app also includes helpful information on pressure drop calculations, installation guidelines, and other relevant topics․ The app’s ability to quickly and accurately determine tubing sizes on the jobsite saves installers valuable time and ensures that the installation is properly sized and meets all applicable codes and standards․
WARDFlex Sizing Software
Ward Manufacturing, the creators of WARDFlex CSST, offers free sizing software that can be downloaded from their website․ This software is a valuable resource for engineers, designers, and installers who are involved in the design and installation of WARDFlex fuel gas piping systems․ It provides a comprehensive set of tools for accurately sizing WARDFlex tubing and ensuring that the system meets all applicable codes and standards․
The WARDFlex sizing software features a user-friendly interface and intuitive design․ It allows users to input various parameters, including the type of gas (natural gas or propane), the supply pressure, the desired flow rate, and the length of the piping system․ The software then calculates the appropriate size of WARDFlex tubing for the specific application, taking into account factors such as pressure drop and flow capacity․
The software also includes a variety of features that make it a powerful tool for sizing WARDFlex systems․ These features include the ability to create custom sizing tables, generate reports, and export data to other applications․ The WARDFlex sizing software is a valuable resource for anyone involved in the design and installation of fuel gas piping systems using WARDFlex CSST tubing․ It provides a comprehensive and user-friendly solution for accurately sizing the system, ensuring that it meets all applicable codes and standards․
WARDFlex Sizing Table Generator
The WARDFlex Sizing Table Generator is a powerful online tool that simplifies the design process for WARDFlex/WARDFlexMAX fuel gas piping systems․ This user-friendly tool empowers users to create custom sizing tables tailored to their specific project requirements, enhancing design efficiency and accuracy․ The generator allows for the creation of tables for both natural gas and propane systems, accommodating a wide range of applications․
The WARDFlex Sizing Table Generator is a valuable resource for engineers, designers, and installers who are involved in the design and installation of WARDFlex fuel gas piping systems․ It provides a simple and efficient way to determine the correct size of WARDFlex tubing for various applications and flow rates․ The generator streamlines the design process, ensuring that the piping system meets all applicable codes and standards․
By utilizing the WARDFlex Sizing Table Generator, users can quickly and easily create custom sizing tables that reflect their project’s unique specifications․ This eliminates the need for manual calculations and ensures consistent sizing throughout the design process․ The generator is a valuable asset for anyone who needs to design and install a reliable and efficient WARDFlex fuel gas piping system․
WARDFlex Pressure Drop Calculations
Accurate pressure drop calculations are crucial for ensuring proper operation and safety in any fuel gas piping system․ WARDFlex provides resources and tools to assist installers in performing these calculations, ensuring that the system meets the required pressure specifications․ When sizing a WARDFlex system, the minimum operating pressure of the appliance must be carefully considered․ Choosing a pressure drop that may result in insufficient pressure at the appliance can lead to performance issues or even safety hazards․
The WARDFlex Jobsite Assistant app is a valuable tool for performing pressure drop calculations on the go․ The app simplifies the process by providing a user-friendly interface and pre-programmed formulas․ By inputting the necessary parameters, such as gas type, flow rate, and tubing size, the app calculates the pressure drop per foot of tubing․ This information is then used to determine the appropriate tubing size for the entire system, ensuring adequate pressure delivery to all appliances․
In addition to the app, WARDFlex provides detailed pressure drop calculations in their Design & Installation Guides․ These guides include tables and charts that provide pressure drop data for various tubing sizes and flow rates․ This information can be used to manually calculate pressure drop for more complex systems or for reference purposes․ By utilizing these resources, installers can confidently determine the correct tubing size to ensure safe and efficient operation of the WARDFlex fuel gas piping system․
WARDFlex Installation Guide
The WARDFlex Installation Guide provides comprehensive instructions for installing and maintaining WARDFlex CSST piping systems, ensuring safe and compliant installations․ The guide emphasizes the importance of using only authorized WARDFlex components and following specific installation procedures to ensure the integrity and performance of the system․ It covers various aspects of installation, from initial planning and design to final testing and commissioning, providing detailed information on each step․
The guide includes sections on proper tubing support, ensuring that the tubing is securely fastened to prevent sagging or movement․ It also provides guidance on connecting fittings, emphasizing the need for proper torque and sealing to maintain a leak-free system․ In addition, the guide highlights important safety considerations, such as proper ventilation, avoiding contact with corrosive materials, and ensuring proper grounding of the system․
By adhering to the guidelines outlined in the WARDFlex Installation Guide, installers can ensure that the WARDFlex system is installed correctly, meeting all applicable codes and standards․ This ensures the safety and reliability of the fuel gas distribution system, providing peace of mind to homeowners and building owners․
WARDFlexMAX
WARDFlexMAX is an advanced version of the original WARDFlex CSST system, designed to provide enhanced safety and performance․ It incorporates a conductive coating that effectively disperses electrical current along the tubing in the event of a lightning strike or electrical arc, significantly reducing the risk of fire or electrical hazards․ This innovative feature makes WARDFlexMAX a more robust and reliable choice for fuel gas distribution in residential and commercial structures․
The conductive coating in WARDFlexMAX acts as a protective shield, diverting electrical energy away from the tubing and minimizing the potential for damage․ This feature is particularly important in areas prone to lightning strikes or where electrical hazards may be present․ The conductive coating is applied to the tubing during the manufacturing process, ensuring a durable and reliable protection against electrical threats․
In addition to its superior electrical protection, WARDFlexMAX retains all the benefits of the original WARDFlex system, including its flexibility, corrosion resistance, and ease of installation․ It is a durable and reliable solution for fuel gas piping, providing peace of mind and enhanced safety for homeowners and building owners․
WARDFlex Fittings
WARDFlex fittings are an integral part of the WARDFlex CSST system, providing secure and reliable connections for fuel gas piping․ These fittings are specifically designed to work seamlessly with WARDFlex tubing, ensuring a leak-proof and durable connection․ They are available in a range of sizes and configurations to accommodate various piping configurations and applications․
WARDFlex fittings are manufactured from high-quality materials, typically brass or stainless steel, to withstand the pressures and temperatures associated with fuel gas distribution․ They feature a robust design with precision-machined threads and a durable gasket system, ensuring a tight and reliable seal․ The fittings are also corrosion-resistant, providing long-term durability and performance․
Installation of WARDFlex fittings is generally straightforward, requiring basic plumbing tools and techniques․ They are designed for ease of use, minimizing installation time and effort․ The fittings are compatible with a variety of appliances, including gas furnaces, water heaters, fireplaces, and stoves, making them a versatile solution for various fuel gas applications;