Builtec 80 series aluminium folding door 1. High sealing performance, partition and screen functionThere are many types of folding doors, such as manual, electric, remote control, etc., and the folding doors have good airtightness. At the same time, it can also be used as a partition or screen, and can be folded to save space....

In the pursuit of a comfortable life, people are demanding higher and higher quality and performance of doors and windows. For this reason, system doors and windows have entered everyone’s field of vision. So what are the advantages of system doors and windows compared with ordinary doors and windows? 1.Ordinary doors and windows are generally...

Hardware: the hardware is directly related to product safety, the preferred imports. Had better choose stainless steel material Strip: strip is fundamental to energy saving, when choosing the preferred epdm, it has excellent physical and mechanical properties, good car closing a popping sound, is from the excellent sealing strip. Hollow glass: configuration of 5 +...

Performance indicators1.Physical performance indicators: The wind resistance, air tightness, water tightness, insulation, sound insulation, daylighting.2.Mechanical performance indicators: Mainly refers to the door and window hardware, repeated opening and closing the opening and closing force performance. The rational allocation of index1.The product category: According to the economic strength and practical function, advised to choose a broken...

PRODUCT features 1.The standard import OTA hidden inside the hardware system, achieve barrier-free open 80000 times, smooth operation, simplicity.2.Using high-quality EPDM composite sealing strip, four seal and advanced hidden drainage structure, make very good waterproof, sealing performance. 3.Double hollow glass, multi-cavity structure, heat preservation sound insulation performance is good, quiet household space.4.Profile powder coating processing,...

PRODUCT features 1.BT80 aluminium sliding window fusion BT50 series all advantages, tie-in harmony wind 34 mm double cavity heat insulation, insulation, greatly increasing the ability of heat preservation, sound insulation window has more excellent properties of heat preservation and heat insulation;   2.BT80 series of hand used nylon transmission, than the average transmission of sound...

BT80 aluminium sliding window information Frame: Famous supplier Weiye supplies high quality aluminium profile.You can have all kinds of color choices.The surface treatment includes powder coated,anodized, wood grain. You can also have two track and three track frame and easy to open and lock is safe.BT80 sliding window series can reach to economic project with...