Home > Products > Welding steel pipe/tube > Hot dip galvanized steel pipe

Hot dip galvanized steel pipe

Hot dip galvanized square tube

Hot dip galvanized square tube

Hot dip galvanized square tube is used square tube plate or strip after curl forming in the hot dip galvanized pool through a series of chemical reactions forming the square tube; can also be hot-rolled or cold rolled galvanized steel strip after colda hollow square cross-section bend, then the high-frequency welded steel pipe.

Hot dip galvanized square tube has good strength, toughness, ductility and welding process performance and good ductility, the alloy layer with steel base attached to a solid, hot dip galvanized square tube can be cold punching, rolling, drawing a variety of molding and bending without damage to the coating; for general processing such as drilling, cutting, welding, cold bending process. Hot dip galvanized surface bright and beautiful, according to the demand for engineering.

Hot dip galvanized square tube is often used: glass curtain wall, Tower of power, communications, power grids, water and gas transmission, wire casing, housing, bridges, metal structure, power transmission, etc.

Hot dip galvanizing
Galvanized pipe process characteristics
Delivery information:
  • Material: SPHC,SPHD,SPHE,Q195-Q235,SAE1006
  • Size: OD (6-610 mm) x WT (1-50mm)
  • GTC (galvanized threaded and coupling) steel pipe: DN15-DN200 (NB1/2"-NB8")
  • GPE (galvanized plain end) steel pipe: DN15-DN200
  • Grooved steel pipe: DN15-DN200 (NB1/2"-NB8")
  • Section type: round, square, rectangular, oval and other special section type.

English Inglés SpanishEspañol
Welded pipes and tubes
Recommended products
Pipe fittings
Pipe fittings are used to connect pipes.
Welded steel pipes Weld steel pipes
We produce an extensive selection of weld steel pipe
Welded steel pipes Anti corrosion pipe
Anti-corrosio pipe is processed through the preservation
Ceramic-Lined Pipes
from a single spool piece to complete piping systems.
Pipe flanges
Pipe flange are a method of connecting pipes, valves.
Pipe Fitting Accessories
We are passionate in Stub Ends, Bolt Sets, Fasteners
Sunny Steel Blog


About Sunny Steel

Our team are highly trained and experienced in servicing and producing all types of steel supplies. Whether you've got a large construction project, or need parts for industrial machinery, our team of steel fabrication consultants will ensure that your project is provided with the parts you need, when you need them.

Follow us :

Tech& Service