Simply Solve Complex Weld Repair Issues
Before performing a hot tap weld or any weld repairs, know the potential risks. Hot tapping can cause two critical failures – burn-through and cold cracking.
eecHotTap is a cloud-based tool that will assess the risk of burn-through or cold cracking during a hot tap welding procedure. Use eecHotTap to predict peak wall temperature, maximum cooling rate, and the shortest cooling rate around the weld region. Solve a complex set of welding challenges with this simple tool.
Experience HotTap for yourself.
eecHotTap uses a transient thermal finite element analysis (FEA) solver to evaluate a wide variety of typical hot tap geometries, materials, and thermal boundary conditions.
Use the calculator to:
- Predict peak wall temperature, maximum cooling rate, and shortest cooling time
- Estimate cooling effect of the fluid for liquid and vapor fluid phases
- Account for nucleate boiling, if wall temperature exceeds saturation temperature
- Estimate material hardness after a microstructural change
eec Suites & Products
eecHotTap is available on the eec platform as an individual module or can be combined with other cloud tools for expanded analysis capabilities.
eec Subscriptions & Pricing
Long-term subscriptions provide flexibility and scalability to meet facility or corporate needs.
The 30-day subscription is designed to meet immediate project requirements.
E2G’s proprietary software is built by industry experts and used by our consulting engineers on fitness-for-service (FFS), damage mechanism reviews, risk-based inspection (RBI) assessments and other asset lifecycle management projects. E2G software is updated frequently to meet the latest API and ASME codes and standards.
- Have 380+ years of combined experience
- Pioneered development of FFS and RBI
- Are the primary authors on WRC 528 and WRC 562
- Serve as lead investigators on API 579 and API 571
Recently Published in the Equity Sound Bytes Newsletter
Authors: Donald L. Brown, Ph.D., Consulting Researcher I; Edrissa Gassama, Ph.D., Senior Researcher II; Daniel Spring, Ph.D., Group Head Consulting Researcher I
SIMFLEX-IV, the latest update to E2G’s cloud-based piping stress analysis software, will help you prevent potential failures by improving the structural integrity of piping systems and supporting structures. In a single run, you will be able to assess sustained, occasional, and displacement stresses at every data point throughout the piping system. This article introduces you to fast and easy ways to integrate advanced static and dynamic piping stress analysis into your daily workflow.
Author: Daniel W. Spring, Ph.D., Group Head Consulting Researcher I
The newly launched eec platform delivers accurate engineering calculations using the speed and flexibility of the cloud. The refreshed interface and dashboard layout are streamlined to make it faster and easier to make informed decisions on safety and reliability. The eec remains your one-stop platform to help you manage risk and control inspection costs throughout a facility’s lifecycle.
Access the E2G Help Desk
E2G’s software support help desk is available from 8:00AM to 4:00PM Eastern time (-5 GMT).
Software clients will receive an initial response from the E2G Help Desk within one business day.