Plastic Greenhouse Fixing Film Profile Lock Channel And Spring Wire

Product Description

Galvanized steel profiles work with wiggl wire to lock the membrane Tunnel Greenhouse membrane. Strong winds resist the wind. Aluminum profile and wiggl line cooperate to lock film tunnel greenhouse film. Corrosion resistance. Long use time

Film lock system of greenhouse -- film zigzag aluminum profile
1. Contour film for fixing greenhouse cover.
2. Galvanized profile, long service life.
3. It can be used many times without distortion.
4. It's easy to install.
5. Spring steel wire is widely used in film fixation of plastic shed, with good high temperature resistance.

Usage

The supplier's twist groove type greenhouse film lock is the wind lock groove of the greenhouse, which can fix the plastic film, insect proof net and sunshade net. For large sizes, you can connect two profiles using the steel channel connection.

Packing

Difference between hot galvanized and cold galvanized

1. Process differences, one is chemical treatment and the other is physical treatment; hot-dip galvanized coating is firm and not easy to fall off.

2. Hot-dip galvanizing is a chemical treatment and belongs to an electrochemical reaction. Cold galvanizing is a physical treatment, it is just a layer of zinc on the surface, there is no galvanization at all, so the zinc layer comes off. Hot-dip galvanizing is mostly used in building construction.

3. The hot-dip galvanized pipe is made by reacting the molten metal with the iron substrate to produce an alloy layer, thereby combining the substrate and the plating layer. Hot-dip galvanizing has the advantages of uniform coating, strong adhesion and long service life.

4. Differences in appearance: The appearance of electroplated zinc is relatively smooth and bright. The electroplated pure with color purification process also has spring green as the main body, which is colorful. The plating layer using the white purification process is blue-white or white is green, and the plating layer of the white purification process is slightly colorful at a certain angle with the sunlight. It is easy to produce electric burns at the corners of complex workpieces and it becomes dark. The zinc layer is thicker in this part. However, the zinc layer of hot-dip galvanizing is tens of times thicker than that of electroplating zinc, and the anticorrosive performance is dozens of times that of electroplating zinc.