EMT Site Services use a range of technologies and solutions to deliver key environmental and financial benefits including: asset reliability, long term compliance and performance, maximum up-time and security of critical infrastructure.
Composite encapsulated leak repair – large flange, GIB/GIB straight, large resin fill. Suitable for nuclear and power plant substation installations. Adaptable to various types of flanges. Temperatures ranging from -20°C to +65°C (-4°F to +149°F).
Technology
The 3X ReflangeKit® concept is based on a composite double shell system that encapsulates the leaking flange. The first shell covers and protects the flange collecting SF6 leaks. The second shell contains specific resin. An exhaust valve allows the SF6 gas to escape during resin injection. After overnight curing of resin, the valve is closed and sealed giving a 100% seal and leak free composite repair.
Benefits
Online & under pressure installation
Non invasive system (no risk of resin intrusion into the flange)
Smartfill CTU is a unique SF6 “live top up” device designed for managing SF6 leaks to ensure critical assets remain operational. Availability of skilled engineers, travel, training and increased gas usage results in higher secondary costs for utilities. The goal is to ensure assets never fail and to keep the network operational, whilst keeping logistics and costs to a minimum. The EMT Smartfill CTU achieves this goal via intelligently managed automated top-ups.
Composite encapsulated leak repair – large flange, reducing shell, large resin fill. Suitable for nuclear and power plant substation installations. Adaptable to various types of flanges. Temperatures ranging from -20°C to +65°C (-4°F to +149°F).
Technology
The 3X ReflangeKit® concept is based on a composite double shell system that encapsulates the leaking flange. The first shell covers and protects the flange collecting SF6 leaks. The second shell contains specific resin. An exhaust valve allows the SF6 gas to escape during resin injection. After overnight curing of resin, the valve is closed and sealed giving a 100% seal and leak free composite repair.
Benefits
Online & under pressure installation
Non invasive system (no risk of resin intrusion into the flange)
SF6 leak remediation was a success, and the flange is in service today. The client has commissioned the EMT Site Services team for further scheduled repair works.
Repairs Portfolio
Cover/inspection plates
Cover plates with small bore adapter and pipework
GIB–GIB straight flanges
Complex multi-flange GIB
EMT Site Services
High level site services working standards
Fully trained site services personnel
All works completed within the designated timeframe or less
100% leak remediation record
The most challenging of SF6 leaking flange/asset styles fixed
EMT’s products and services deliver a total SF6 management solution to ensure you have everything you need to keep your SF6 operations running smoothly.