One worker killed, another injured in boiler explosion at Karachi chemical factory
The Karachi boiler explosion killed a 35-year-old worker on Wednesday after a boiler blew apart at a chemical factory near Port Qasim in the city’s Bin Qasim area. Another worker, 45, suffered serious burn injuries in the blast, police said.
According to Bin Qasim Station House Officer Faisal Rafiq, the incident occurred at a chemical company within the jurisdiction of the Bin Qasim Town police station. Both workers were shifted to the nearby Al-Khidmat Hospital in an Edhi ambulance. The injured worker was being moved to a private hospital for further treatment.
Gas build-up during welding caused Karachi boiler explosion
Police identified the deceased as Muhammad Sohail, son of Shah Muhammad, and the injured worker as Waheed. Rafiq said workers were carrying out welding work at the factory when gas accumulated inside the boiler, triggering an explosion with a loud blast that was heard across the industrial area.
The blast is the latest in a run of industrial accidents in Karachi this month. On Monday, a massive fire engulfed a garments factory near Metroville in the city’s SITE area, damaging the building precariously before fire and rescue teams brought it under control after eight hours of firefighting.
Karachi’s factories keep catching fire
September brought its own warnings. On September 7, a fire broke out at an old-clothes factory in Karachi’s Landhi Export Processing Zone, spreading to an adjacent factory and partly collapsing the original building. And in January, a massive fire at the Gul Plaza shopping mall killed more than 70 people, a disaster that still shapes the city’s debate on building and industrial safety.
The pattern raises uncomfortable questions about enforcement. Welding near a gas-charged boiler, eight-hour factory fires, collapsing EPZ buildings: each incident points to safety checks that either did not happen or did not hold. Sindh has ordered unsafe school buildings shut this month, but factories, where the daily risk sits with workers like Sohail and Waheed, need the same scrutiny.
Karachi’s industrial zones, from SITE to Port Qasim, house hundreds of chemical and manufacturing units. When a boiler can explode during routine welding, the gap between safety rules on paper and practice on the factory floor is measured in lives.
What happens next
Police have recorded the incident and identified both workers. The injured worker’s condition remains serious at the private hospital. No statement has yet been issued by the chemical company on the cause of the gas build-up or the safety measures in place at the time of the explosion.
For the families, the immediate questions are compensation and accountability. For the city, the harder question is how many more industrial blasts and fires it will take before inspections become routine rather than reactive.
Frequently asked questions
Where did the Karachi boiler explosion happen?
The explosion occurred at a chemical factory near Port Qasim in Karachi’s Bin Qasim area, within the jurisdiction of the Bin Qasim Town police station.
Who died in the Karachi boiler explosion?
Muhammad Sohail, 35, son of Shah Muhammad, was killed. Another worker, 45-year-old Waheed, sustained serious burn injuries and was shifted to a private hospital for further treatment.
What caused the boiler explosion?
According to Bin Qasim SHO Faisal Rafiq, workers were carrying out welding work when gas accumulated inside the boiler, causing it to explode with a loud blast.
