88 Inward Opening Window with Mosquito Sash

FEATURES:
1. The frame, mullion and sash are all designed with rectangular cavities, glue injection corner cleats and glue injection connectors, making the structure very stable.
2. Adopts Die casting aluminium corner cleats, which can be connect by screw or machine, suitable for different processing and equipment.
3. The glass covers are on the indoor side to prevent dangers during installation.
4. The glass cover has rectangular cavities which make it solid and not easy to deform.
5. The structure is designed for complete sealing through gaskets, and allows outdoor glass assembly by use of glue, and let choose different sealing methods according to operating habits.
6. The fixed glass has middle sealing structure which can prevent rain issue and have the higher performance of the airtight, watertight, wind pressure
7. Concealed drainage frame and mullion design are available.
8. Different mullion design options can meet different heights and strengths requirements.


Specification (opening sash)
SW: 400-950mm
SH: 400-1900mm
Max. SW: 100kg

Performance
Air tightness: AW class (AAMA standard)
Water tightness (Pa): AW class 680Pa (AAMA standard)
Wind load resistance (KPa): AW class (AAMA standard)
Heat-insulating performance (W/·K): 6 class (GBT8478 standard)
Sound-proof (dB): 4 class (GBT8478 standard)                                        



Quality Management
HOPO quality experiment center, a test center to check the quality of spare parts and finished products, is designed and formed by HOPO QC department. Tests of endurance, weather-proof, over-load capability are designed to simulate real application situations. In this way, we can discover problems more directly and efficiently than third-party test, thus solving the problem more effectively.  Certificate application for patented new products, especially system solution for certain window operation has been done in cooperation with some European test companies according to EN standard.

FAQ:
Q:Are you a factory or trade company?
A:Yes,we are SGS Audit facory , located in Shenzhen City, Guangdong province , China.
Q:Do you accept ODM or OEM project?
A:Yes, We are professional in OEM and ODM ,we have strong R&D team.
Q:What is the normal lead time in your factory?
A:About 30 days after the receipt of confirmed order and payments for bulk goods;sample delivery 3-5 days later.
Q:What payment term do you accept?
A:We can accept T/T.
Q:What's normal handle's material?
A:The main is Zinc Alloy and Aluminum Alloy. The technology included anodized and painted.
Q:If the customer can't set up , how to deal?
A:We can provide free installation supervision and related drawing.