Fire Sprinkler System

BAOLAI supplies piping and fittings for fire sprinkler systems, including fire sprinkler pipes, fire fittings, fire pumps, fire hydrants, fire sprinklers, etc..
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Fire Protection System

Fire protection systems, including fire extinguishing system, are very important to detect, control, extinguish and alert building occupants to fire or smoke. Fire protection systems include sprinkler systems, standpipe systems and fire alarm systems. They are required in many buildings. Baolai Steel offers piping, fittings, valves, pumps, hydrants and other products related to fire suppression equipment with UL and FM approvals.

Having certified products related to fire extinguishing is of great importance for effective fire prevention. At the same time, the ability to offer a full range of fabrication services is an important factor in the customer’s choice, and Baolai Steel can offer the most comprehensive range of fabrication services, such as grooving, epoxy powder coating, galvanizing, painting, custom marking and packaging.

If you have a need for a range of fire hose products, please feel free to request a quote from Baolai Steel.

Services we offer


Rolling and cutting grooves are two more options for joining. Roll grooves can be applied to any pipe, whereas cut grooves can only be applied to Schedule 40 or thicker pipe. These connections enable the use of an elastomeric gasket to seal the lines.

Epoxy Powder Coating

The outer wall of the fire-fighting steel pipe is coated with a high-adhesion, impact-resistant, anti-corrosion and weather-resistant composite epoxy resin powder coating, and the inner wall is coated with a high-adhesion, anti-corrosion, food-grade hygienic thermoplastic powder coating.

Hot Dipped Galvanized

Pipe thread is a thread located on the pipe wall for connection, mainly used for the sealing connection of water, gas, oil and other pipelines. We offer NPT* and BSPT* pipe threads.


The packaging of the product plays a vital role in the protection of the product during the transportation process, so Baolai Fortune Steel also pays great attention to this. Depending on the size, coating, processing type, etc. of the steel pipe, Baolai Fortune Steel usually use pipe caps, PVC wraps, nylon slings, galvanized tapes, fumigated wood and other materials to protect the steel pipes. At the same time, our engineers can also customize product packaging design solutions that are more firm, stable, and easy to load and unload according to customer requirements.