A. Foaming technique may reduce energy consumption resulted from air circulation of barrier-strip heat insulation molding. Non-foamed K-value is 2.3 to 3.5, and the K-value of foamed profile can be lowered to 1.5 to 2.
B. Preventing siphonage effect: PA66GF25 heat insulating strip has certain water absorption. In winter, steam generated from air circulation inside profile cavity is absorbed by heat insulating strip, and brittle rupture will occur when coefficient of linear expansion reaches 30%. This will not happen to the profile after foaming, and PU foaming absorbs no water.
1,Stopping convection phenomenon in barrier-strip cavity, and improving heat-insulating performance of doors and windows.
Foaming technique may reduce energy consumption resulted from air circulation of barrier-strip heat insulation molding. Non-foamed K-value is 2.3 to 3.5, and the K-value of foamed profile can be lowered to 1.5 to 2.
2, Preventing siphonage effect and seepage phenomenon resulted from the physical connection part between heat-insulating strip and metal.
PA66GF25 heat insulating strip has certain water absorption. In winter, steam generated from air circulation inside profile cavity is absorbed by heat insulating strip, and brittle rupture will occur when coefficient of linear expansion reaches 30%. This will not happen to the profile after foaming, and PU foaming absorbs no water.
3,Preventing shrinkage of heat-insulating strip that will break away from connection due to freeze expansion after hydrops inside thermal-insulation cavity.
4,Help to improve profile's integral rigidity.
Effectively making up for the insufficient press-in in profile's insertion process that leads to defective goods.
Strip feeding foaming machine, injecting machine
Mainly used for the injecting type heat insulation sectional materials for building energey conservation doors and windows, and curtains, including injecting machine, cutting bridge machine, gulleting machine etc.
เครื่องปั้มน้ำมันโฟมชนิดสายและเครื่องฉีด
ใช้สำหรับวัสดุฉนวนความร้อนประเภทหัวฉนวนที่ใช้ในประตูและหน้าต่างประหยัดพลังงานของอาคาร รวมถึงเครื่องฉีด และเครื่องตัด
Полосковый питательно-пенящий станок, машина для впрыска
Главным образом используется для впрыска теплоизоляционных секционных материалов для энергосберегающих дверей и окон, а также занавесей, включая машину для впрыска, машину для разрезания моста, машину для прорезинивания и т. д.
Streifenförmige Fütterungs-Schäumanlage, Injektionsmaschine
Hauptsächlich zur Injektion von wärmedämmenden Abschnittsmaterialien für energieeffiziente Türen und Fenster sowie Vorhängen verwendet, einschließlich Injektionsmaschine, Schneidbrückenmaschine, Schlitzmaschine usw.
Máquina de alimentación de espuma de alimentación en tiras, máquina de inyección
Principalmente utilizada para la inyección de materiales aislantes térmicos en secciones para puertas y ventanas de ahorro de energía, así como cortinas, incluyendo máquina de inyección, máquina de corte de puentes, máquina de ranurado, etc.
Máquina de alimentação em tiras para espuma, máquina de injeção
Principalmente utilizada para a injeção de materiais seccionais isolantes térmicos para portas e janelas de conservação de energia, e cortinas, incluindo máquina de injeção, máquina de corte de ponte, máquina de ranhurar, etc.
آلة تغذية الشرائح المنتجة ل
لرغوة ، آلة الحقن
تُستخدم بشكل رئيسي لحقن مواد العزل الحراري القطاعية لأبواب ونوافذ الحفاظ على الطاقة ، والستائر ، بما في ذلك آلة الحقن وآلة قطع الجسر وآلة التجويف وما إلى ذلك.
