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Slate Pages

Pressure Relief Valve Tags: Why QR Code Tags are the Future

03/10/2023 — Slate Pages

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Pressure relief valves play a crucial role in industrial settings by releasing excess pressure to prevent equipment damage and, in extreme cases, explosions. Traditional brass valve tags used to identify these valves can be difficult to read, especially in low-light conditions, and may not provide enough information to maintenance workers. That's where Slate Pages comes in! We offer pressure relief valve tags with QR codes that offer numerous benefits over traditional brass tags.

The Benefits of Using QR Code Tags

QR code tags like Slates have several benefits over traditional brass tags. One of the main advantages is ease of scanning. With a smartphone, maintenance workers can quickly scan a Slate and access all the information they need about the valve, such as its inspection date, maintenance history, manuals, and any other relevant details. This saves time and eliminates the need for manual record-keeping, which can be time-consuming and prone to errors.

QR code tags also have enhanced tracking and data collection capabilities. By scanning a Slate, maintenance workers can log when the valve was last inspected and see any outstanding maintenance tasks. This information can be used to generate reports that provide valuable insights into the performance of the valve and the equipment it is connected to. These reports can be used to identify potential problems before they become serious and help to extend the life of equipment.

How Slates Work

Slates are designed to be user-friendly and easy to scan. They are made from a durable material that can withstand harsh industrial environments, and their compact size makes them easy to attach to pressure relief valves. Each Slate contains a unique QR code that can be scanned using any smartphone with a QR code reader app.

Scanning a Slate is simple - maintenance workers can simply point their smartphone's camera at the QR code and the app will automatically recognize it. The information associated with the valve will then appear on the smartphone screen, providing any desired detailed information about the valve.

Use Cases for Slates

Slates have been successfully implemented in a variety of industrial settings, including oil and gas, chemical plants, and manufacturing facilities. One notable example is a chemical plant that had been struggling with the high cost of manual record-keeping for their pressure relief valves. After implementing Slates, the plant was able to eliminate manual record-keeping and save time and money while still ensuring that their valves were properly maintained.

Another example is an oil and gas company that was able to use Slates to improve their safety procedures. By logging inspection dates and other important information, they were able to ensure that their pressure relief valves were always up-to-date and in compliance with safety regulations. In addition, the data collected from the Slates allowed the company to identify potential problems before they became serious, leading to fewer equipment failures and improved overall safety.


QR code tags like Slates are the future of pressure relief valve tags. They offer many benefits over traditional brass tags, including ease of scanning, increased storage capacity, enhanced tracking and data collection capabilities, and cost efficiency.