The Greenhouse Pressure Film Card Is A Key Accessory Used To Fix The Greenhouse Film In Agricultural Greenhouse Construction. It Can Effectively Prevent The Greenhouse Film From Loosening Or Falling Off Under The Influence Of Factors Such As Wind And Temperature Changes, And Ensure The Stability Of The Greenhouse Environment.
Most Of Them Are Made Of High-strength Polyethylene (PE) Or Polypropylene (PP). They Have The Characteristics Of Anti-aging, High And Low Temperature Resistance, And Can Be Used For A Long Time In The Environment Of -30 ℃ To 60 ℃, With A Service Life Of 3-5 Years. Some Reinforced Products Are Added With Glass Fiber Reinforced Material, Which Improves Their Impact Resistance By 40% And Can Withstand The Impact Of Strong Wind Weather.
In Terms Of Structural Design, The Pressure Film Card Adopts A Combination Of Curved Buckles And Elastic Buckles. The Width Of The Buckle Is Suitable For 8-12 Silk Thick Greenhouse Films, And Installation Can Be Quickly Completed By Pressing The Buckle Without The Need For Tool Assistance. The Inside Of The Buckle Is Equipped With Anti Slip Patterns, Which Increase The Friction With The Greenhouse Film And Increase The Fixing Force By More Than Three Times Compared To Traditional Rope Binding Methods.
Widely Applicable Scenarios, Whether It Is A Single Greenhouse, A Connected Greenhouse, Or A Breeding Shed, It Can Be Used With A Steel Pipe Skeleton, Especially Suitable For Fixing Covering Materials Such As Plastic Film, Anti Fog Film, And Sunshade Nets. The Recommended Installation Spacing Is 50-80 Centimeters, Which Can Be Adjusted According To The Wind Speed Level. It Is Recommended To Reduce It To 40 Centimeters In Coastal Areas With Frequent Winds.
Compared To Traditional Laminating Ropes, The Installation Efficiency Of Laminating Cards Is Increased By 50%, And The Greenhouse Film Will Not Be Damaged By Friction, Reducing The Frequency Of Membrane Replacement And Indirectly Reducing Agricultural Production Costs.
