Galvanized Pipe / Tube
Best Selling Professional export Q235B 10 # carbon steel galvanized seamless pipe 20 # seamless galvanized steel round pipe
Galvanized pipe, also known as galvanized steel pipe, is a pipe product that is coated with a layer of metallic zinc on the surface of ordinary steel pipes. The main purpose of galvanized pipe is to prevent corrosion and rust, thereby extending the service life of the steel pipe. Galvanized pipes are divided into two types: hot-dip galvanizing and electro-galvanizing. Hot-dip galvanizing has a thicker, uniform coating and strong adhesion, while electro-galvanizing has a lower cost and a smoother surface.
ERW Galvanized Steel Pipe Factory Hot Dipped Galvanized Round Steel Pipe/Gi Pipe Pre Galvanized Steel Pipe Galvanised Tube
Galvanized steel pipe is divided into cold galvanized steel pipe, hot galvanized steel pipe, cold galvanized steel pipe has been banned, the latter is also advocated by the state can be used temporarily.
In the 1960s and 1970s, the developed countries in the world began to develop new types of pipes and gradually banned galvanized pipes. China’s Ministry of Construction and other four ministries have also issued a document to prohibit galvanized pipes as water supply pipes from 2000.
Hot-dip galvanized steel pipe has a wide range of applications in fire, power and highway.
Galvanized Rectangle Tube Hollow Section Square Steel Pipe Steel Seamless Square Pipe High quality and low price
Galvanized pipe, also known as galvanized steel pipe, is a pipe product that is coated with a layer of metallic zinc on the surface of ordinary steel pipes. The main purpose of galvanized pipe is to prevent corrosion and rust, thereby extending the service life of the steel pipe. Galvanized pipes are divided into two types: hot-dip galvanizing and electro-galvanizing. Hot-dip galvanizing has a thicker, uniform coating and strong adhesion, while electro-galvanizing has a lower cost and a smoother surface.
Best Selling Professional export Q235B 10 # carbon steel galvanized seamless pipe 20 # seamless galvanized steel round pipe
Galvanized pipe, also known as galvanized steel pipe, is a pipe product that is coated with a layer of metallic zinc on the surface of ordinary steel pipes. The main purpose of galvanized pipe is to prevent corrosion and rust, thereby extending the service life of the steel pipe. Galvanized pipes are divided into two types: hot-dip galvanizing and electro-galvanizing. Hot-dip galvanizing has a thicker, uniform coating and strong adhesion, while electro-galvanizing has a lower cost and a smoother surface.
Hot Dipped Galvanized Iron Round Pipe Tubular Carbon Steel Pipes for Greenhouse Building Construction Galvanized Steel Pipe
Galvanized pipe, also known as galvanized steel pipe, divided into hot dip galvanized and electric galvanized two, hot dip galvanized galvanized layer thick, with uniform coating, strong adhesion, long service life and other advantages. The cost of electrogalvanizing is low, the surface is not very smooth, and its corrosion resistance is much worse than that of hot-dip galvanized pipes.
Light Weight Cold-Rolled Pre Galvanized Zinc Coating Square Steel Pipe and Tube 40*40 50*50 Size standard
Galvanized square pipe is a kind of hollow square cross-section steel pipe made of hot-rolled or cold-rolled galvanized strip steel or galvanized coil plate as blank, after cold-bending processing, and then by high-frequency welding. Or the cold-formed hollow steel pipe made in advance is galvanized by hot dip galvanizing.
Sale at factory price Standard Sizes Mild Steel Hollow Section Galvanized Square Pipe Rectangular Welded Steel Tube
Galvanized square pipe is a kind of hollow section steel which is made of hot rolled or cold rolled galvanized strip steel or galvanized coil plate as billet, cold bending and then high frequency welding.