Hebei General Metal Netting Co.,Ltd.

Diamond Security Grilles

The General Diamond Seurity Grille is designed for Doors and Window System and application to domestic and commercial building to provide an extra barrier against unwanted intrusion, trespass, burglary and home invasion, while allowing unrestricted airflow and vision outdoors.

The 7mm diamond grille style security screens are the most popular security screen solution on the market.

The finished installation is lightweight for ease of use, yet sturdy and secure. Anodized or baked enamel coatings in a range of colors Provide an attractive, fashionable finish.

Features:
1.Super aluminum alloy plate;
2.Equal cord dimension ;
3.Beautiful finish, equal aperture and no faults;
4.Ultra-clear visual experience and protective security;
5.Equal cord dimension;
6. Equal opening size;
7.Flat surface treatment.

Surface treatment:
1.Mill finished or Anodized;
2.powder coated black,white,green or brown.Other colors are also available.

Specification:
1.Aluminum 6.5mm,7mm or 9mm security grille;
2.Opening size:67mm x 84mm;
3.Cord dimension:7mm x 5.8mm;
4.Web thickness:2mm;
5.Material:Aluminum Alloy.

Specification List of Single Diamond Grilles
Opening Size mm	Thickness mm T	Width mm W	Length mm W	Finish	Weight (kgs/Sheet)
67x84	7	750	2050	Mill or Powder Coated	4.17
67x84	7	750	2450	Mill or Powder Coated	5.11
67x84	7	750	3050	Mill or Powder Coated	6.20
67x84	7	835	2050	Mill or Powder Coated	4.61
67x84	7	920	2050	Mill or Powder Coated	5.11
67x84	7	920	2450	Mill or Powder Coated	6.11
67x84	7	920	3050	Mill or Powder Coated	7.61
67x84	7	1070	2050	Mill or Powder Coated	5.95
67x84	7	1070	2450	Mill or Powder Coated	7.11
67x84	7	1070	3050	Mill or Powder Coated	8.85
67x84	7	1200	2050	Mill or Powder Coated	6.95
67x84	7	1200	2450	Mill or Powder Coated	8.30
67x84	7	1200	3050	Mill or Powder Coated	10.34
Note: Max length:6150mm. All weights shown are theoretical and the actual weight may vary. If the product you require is not listed please enquiry.

Aluminum Alloy 6063 Chemical Composition %

Fe	Cu	Mn	Mg	Cr	Si	Ti	Zn
Max	Max	Max	Min/Max	Max	Min/Max	Max	Max
0.35	0.10	0.10	0.45 - 0.90	0.10	0.20 - 0.30	0.10	0.10

Guarantee: Ten Years.

Packing: Multiple board case or wooden case.

For further information,please feel free to contact us .We will supply you our excellent quality with excellent price and service.