Latest News
WJA Member Spotlight – Calder
Company name: Calder Company representative: Peter Quick Job title: Business Development Manager What services do you deliver to the water jetting industry? We offer complete high pressure waterjetting solutions for industry – from our standard waterjetting pump units to bespoke […]
WJA issues clear guidance on water jetting pressures
The Water Jetting Association has created a new guide to ensure members and service users have clarity on water jetting terminology and associated water pressures. The guidance is designed to help water jetting contractors clearly communicate key aspects of the […]
Training Standards
Be prepared to meet our standards says WJA training chief Businesses seeking water jetting training should be sure they have appropriate equipment and safety procedures, and a clear commitment to set high water jetting standards, says Water Jetting Association training […]
Pressure on for safe cleaning
By John Jones, President of the Water Jetting Association A fully experienced pressure washing operative was using a steam pressure washer to clear a frozen roadside culvert. As he pulled the hose from the pipe he lost control of it […]
Water jetting – the secret to city living
Across Europe, most people take their urban sewer systems for granted. But without water jetting, city living would not be possible, says Darren Hamilton, training and safety chairman at the Water Jetting Association. ……………. Water jetting supports two vital cleaning […]
WJA Member Spotlight – Abdex
Company name: Abdex Company representative: Stefan Gunter Job title: Sales Director What services do you deliver to the water jetting industry? Abdex supplies sewer jetting hose, water blast hose, high pressure and UHP hose assemblies up to 4000 bar working […]
Skill Exchanger – ASL Group Goes for Growth in the Gulf
Water Jetting Association member ASL Group has been commissioned to refurbish a 110-tonne heat exchanger at its newest operational centre in the United Arab Emirates. The storage tank cleaning, refurbishment and manufacturing specialist brought in two 250-tonne cranes to lift […]
New Training and Safety Chairman Champions Competency and Innovation
The Water Jetting Association’s new training and safety committee chairman has pledged to continue the WJA’s drive to improve training and skills standards in the water jetting industry. Darren Hamilton has been voted in as chairman of the WJA’s training […]
WJA Case Study – Hydrodemolition Refractory Removal
Robotic ultra-high pressure water jetting has removed refractory from a biomass furnace, allowing its operator to resume power generation quickly and efficiently. The hydrodemolition process removed the heat-resistant material more effectively and safely than the alternative of mechanical demolition. The […]
WJA Case Study – Water Jetting and Wind Farm Development
High pressure and ultra-high pressure water jetting is proving vital in the race to replace fossil fuels with wind power in the battle against climate change. Generating energy with thousands of off-shore wind turbines is central to the UK Government’s […]