LN55 energy-saving Casement window:

LN55 energy-saving Casement window system, with a frame width of 55mm, the system window profile manufacturer adopts a mechanical compound three cavity structure, the hardware notch is designed as European standard C slot, 14.8mm PA66 heat insulation strip is selected. Systematically design specialized universal accessories tools for compatibility with adhesive strips, pads, seals, corner codes, etc. Implement interior windows, exterior windows, dedicated exterior windows, interior doors, exterior doors, folding doors, interior sliding doors, flush doors; The sun shading system (manual turning Window blind, electric Window blind, magnetic control Window blind) can be selected to meet the different needs of customers.

Technical parameters:

Surface treatment: spraying, crystal swimming, three-dimensional wood grain, etc

Material thickness: 1.4mm, 2.0mm

Border width: 55mm

Middle stile width: 55mm

Insulation strip 14.8mm wide IC, CC, CT shape

Fixed frame glass panel thickness range: 5-32mm

Thickness range of inner opening glass panel: 5-42mm

Thickness range of outer fan glass panel: 5-32mm

Performance parameters:

Air tightness: Class 8

Water tightness: Level 4

Wind resistance: Level 9

Thermal conductivity coefficient: Uw=3.2-2.5w/mk

Jiangsu Kuna Industrial Co., Ltd., established on July 24, 2018, is located in the west of 326 Provincial Road, Xiangshui County Industrial Economic Zone, Yancheng, Jiangsu Province, with a registered capital of 166.6667 million yuan, 345 mu of land acquisition, 200000 square meters of building area, a total planned investment of 600 million yuan, 75000 square meters of plant construction in the first phase, a total planned investment of 350 million yuan, mainly engaged in automobile lightweight Research development, application, production of special performance aluminum alloy materials such as precision profiles.