Алюминиевый сплав решетка рамы

Louver frames be made of aluminum alloy and aluminum plastic two material.The sizes of blade 4” and 6”. 4”aluminum alloy with double bar standard 4AL21 Contorl Blades Height MEASLXWXHcm GMkg NWkg Pair/box Single control4 380 77.5X21.0X10.7 6.8 6.3 20 Single control 5 469 95.0X21.0X10.7 8.4 7.8 20 Single control 6 558 113.0X21.0X1.07 10 9.4 20 Single control 7 647 66.0X21.0X10.7 6 5.5 10 Single control 8 736 75.0X21.0X10.7 6.8 6.3 10 Dual control 9 825 84.5X21.0X10.7 7.6 7 10 Dual control 10 914 93.0X21.0X10.7 8.4 7.8 10 Dual control 11 1003 102.0X21.0X10.7 9.2 8.6 10 Dual control 12 1092 111.0X21.0X10.7 10 9.4 10 Dual control 13 1181 120.0X21.0X10.7 10.9 10.2 10 Dual control 14 1270 128.0X21.0X10.7 11.7 10.9 10 Dual control 15 1359 137.0X21.0X10.7 12.5 11.7 10 Dual control 16 1448 146.0X21.0X10.7 13.4 12.5 10 6”aluminum alloy with double bar standard 4AL21 Contorl Blades Height MEASLXWXHcm GMkg NWkg Pair/box Single control 3 440 45.5X21.0X10.5 3.7 3.4 10 Single control 4 580 59.5X21.0X10.5 4.9 4.5 10 Single control 5 720 73.5X21.0X10.5 6 5.6 10 Dual control 6 860 87.5X21.0X10.5 7.4 6.9 10 Dual control 7 1000 101.5X21.0X10.5 8.4 7.8 10 Dual control 8 1140 115.5X21.0X10.5 9.6 8.9 10 Dual control 9 1280 129.5X21.0X10.5 10.7 10 10 Dual control 10 1420 143.5X21.0X10.5 11.9 11.1 10 Dual control 11 1560 157.5X21.0X10.5 12.6 11.8 10 Dual control 12 1700 171.5X21.0X10.5 13.5 12.6 10 youcan see it clearly form the pic ,we also have steel louver frame .it is high quality and lowest price meanwhile we can manufacture all kinds of glass , louver glass and the mirrors. if u are interested in our products pls feel free to contact me ,we can give u our best price for our mutual benefit . name : wendy trademanager: cn209692787 tell: 86-10-69402080 cell :86-13426177405