Nanjing Qizhi Engineering & Equipment Co., Ltd
Qizhi: pipe spool, boiler, pressure vessel and wind tower welding and cutting lines from Nanjing, China. 10+ years experience.
Qizhi (Nanjing Qizhi Engineering & Equipment)
Nanjing Qizhi Engineering & Equipment Co., Ltd
About Qizhi
Nanjing Qizhi Engineering & Equipment Co., Ltd (QIZHI) specialises in planning and upgrading fabrication workshops for fabricators and contractors, helping them move to a high automation rate with reliable, efficient equipment. It offers customised, economically sound solutions based on each customer's workshop conditions and productivity needs, and provides long-term after-sales service.
Its equipment and production lines serve oil and gas, refinery and petrochemical, offshore and shipbuilding, nuclear and thermal power, and construction industries. Customers are fabricators of pipe spools, boilers, pressure vessels, storage tanks, wind towers, steel structures, and automotive parts. Qizhi says it has more than 10 years of experience, and that its products are in use at many well-known fabrication and construction companies in China's energy and shipbuilding sectors.
Product Range
Pipe Spool Fabrication
- Complete pipe spool fabrication systems
- PLC pipe cutting and beveling all-in-one machine
- Multi-axis plasma and flame automatic pipe cutting and profiling machine
- CNC pipe end beveling machine
- Chuck-type and combined-type automatic pipe welding machines
Boiler and Pressure Vessel Fabrication
- Automatic membrane panel production line (SAW)
- Automatic header and stub welding machines (FCAW and MIG)
- Automatic nozzle welding and cutting machines (suspension type)
- Automatic serpentine pipe bending production line
Wind Tower
- Wind tower and pressure vessel fabrication machines
Welding Equipment
- Orbital welding machines
- Stud welding machines
Other
- H-beam production line
- Spare parts and other equipment
Why Buy From Qizhi
- Workshop-level planning, from single machines to complete automated lines
- Serves demanding sectors such as oil and gas, nuclear, thermal power, and shipbuilding
- Customised solutions
- After-sales support and spare parts supply
- Multi-language website in 16 languages
Machines from Nanjing Qizhi Engineering & Equipment Co., Ltd (5)
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