trapdoor

Product Introduction:

trapdoor is provided by Shanghai Mainbon Industry Co., Ltd.,a major Others supplier in Construction & Real Estate wholesale industry in China.You can check out the specification of trapdoor below or get any optional result clicking into the following keywords trapdoor , trapdoor , Description , Features , Details and you can check the authentications and testimonials of trapdoor .

Description:

Name: inspection access panel / drywall trapdoor
Size: 200mm x 200mm, 300mm x 300mm, 400mm x 400mm, 500mm x 500mm, 600mm x 600mm, 600mm x 1200mm, 800mm x 800mm, 800mm x 1,000mm, 800mm x 1,200mm, 900mm x 900mm, 1,000mm x 1,000mm (special size or design available as per customer's requirement)
Material: aluminum frame with gypsum board inlay, spare parts anti-rust treated (gypsum board also has fire-resistant and water-resistant choice)
Characteristic: perfect design, light weight but strong, easy to install and operate, precision component, moisture resistance, removable door panel
Suitable for active-type overhaul mouth