1. Material: Q195, Q235 steel square tube, or per-galvanized steel tube.

2. Size: there need the post size, horizontal tube size, vertical tube size, including the thickness of each tube.

3. Each tube distance.

4. Top shape: with a spear only, with spear and bending part on the top, without spear was available.

5. Surface treatment: galvanized or PVC powder coated was available.

How to customized this Ornamental fence?

Send all of the fence size / specification or if there has a drawing is better. That we can production your fence according to require / drawing.
 

Technology

Zinc-steel balcony guardrail technology: non - welding connection, horizontal and vertical penetration assembled.Compared with the traditional iron guardrail, the installation is faster and the appearance is more beautiful.
2. The base material of zinc-steel balcony guardrail is composed of six layers, respectively:
(1) Base steel: Base material with hardness value of 159DPN;
(2) Zeta layer: a dense alloy layer closest to the substrate, with complex structure and strong corrosion resistance. It is composed of FeZn7 and FeZn13, with a hardness of 211DPN and Fe content of 7%-11%.
(3) Delta layer: significant monoclinal columnar structure, Fe content of 6%, non-toxic, corrosion resistant, hardness value of179DPN;
(4) Eta layer: dense hexagonal crystal system, deformation processing is not easy to crack, zinc purity is 98.5%, hardness valueis 70DPN;
(5) high zinc phosphating layer: good corrosion resistance, and enhance the adhesion of coating film and substrate;
(6) high-temperature curing layer: excellent anti-corrosion and anti-impact performance, excellent anti-ultraviolet,anti-oxidation and surface self-cleaning performance, the color change rate of 15 years not more than 5%

Size