black square pipe/zinc
coated square tube/
galvanized steel pipe in Stock
Product parameter list:
Outer diameter | Square pipe: 20*20mm~400*400mm |
Rectangular pipe: 20*40mm~300*500mm | |
Wall thickness | Round pipe: 0.95~17.75mm |
Square and rectangular pipe: 1.7~16mm | |
Length | 3-12M according to client requirement |
Standard | Hollow section: ASTM A500, EN10219, EN10210, JIS3466, GB/T 6728 |
Material | Gr.A, Gr.B, Gr.C, |
S235, S275, S355, | |
A36, SS400, | |
Q195, Q235, Q345 | |
Certificate | ISO 9001:2008,SGS, BV, CCIC etc |
Finish of pipe | Hot dipped galvanized with zinc 220~260g/m2; |
Pre-Galvanized with zinc 30~150g/m2 | |
Painted with black/varnish lacquer; | |
Oil on the surface to prevent rust; | |
Bare pipe without painting: | |
Pipe End | Plain end/ Bevel end; |
Groove end; | |
Joint with flange; | |
Threaded on two ends, one end with coupling, one end with plastic cap | |
Marking | As per client requirement or mill standard |
Painting method: Spray white paint | |
Packing | OD not less than 273mm: Loose packing,piece by piece. |
OD less than 273mm: In hexagonal seaworthy bundles packed by steel strips. | |
small sizes nested into big sizes. | |
Applications | Construction / building materials steel pipe |
Steel structure | |
Scaffolding pipe | |
Fence post steel pipe | |
Fire protection steel pipe | |
Greenhouse steel pipe | |
Low pressure liquid, water, gas, oil, line pipe | |
Irrigation pipe | |
Handrail pipe | |
Techinical | ERW (high - frequency welded) |
Trade term | FOB, CFR, CIF, EXW, FCA |
Payment term | T/T, LC |
Delivery time |
15-45 days (based on quantity) after receiving advanced payment by T/T or LC . |
Main market | Southeast Asia, South Asia, Middle East, Europe, |
Middle&South America, Africa and black square pipe/zinc coated square tube/galvanized steel pipe in Stockia |
photos of galvanized square pipe
Company Information
Photos of our company:
Package & Shipment
Photos of our packaging and shipping:
Related ProductsContact us
Galvanized Steel Pipe can be made into a strong plumbing or tubing material -- one that resists corrosion from exposure to water or the elements.black square pipe/zinc coated square tube/galvanized steel pipe in Stock has been used used for water-supply pipes or as a strong tubing for outdoor applications.
USHDJ
Galvanized Steel Pipe is most commonly used for outdoor construction like fences and handrails, or for some interior plumbing. black square pipe/zinc coated square tube/galvanized steel pipe in Stock is also sometimes called galvanized iron pipe. Galvanized steel pipe has been coated with a layer of zinc. The zinc provides a barrier against corrosion so that the pipe may be exposed to the outdoor environmental elements.Galvanized Steel Pipe The protective barrier proves equally effective against damage from indoor humidity.black square pipe/zinc coated square tube/galvanized steel pipe in Stock is covered with a zinc material to make the steel pipe more resistant to corrosion.
ASHJHG