School steel classroom door with air window opening and closing, smooth sliding door measurement, powerful general supply phone
School steel classroom door with air window opening and closing, smooth sliding door measurement, powerful general supply phone
School steel classroom door with air window opening and closing, smooth sliding door measurement, powerful general supply phone
School steel classroom door with air window opening and closing, smooth sliding door measurement, powerful general supply phone
School steel classroom door with air window opening and closing, smooth sliding door measurement, powerful general supply phone
School steel classroom door with air window opening and closing, smooth sliding door measurement, powerful general supply phone

School steel classroom door with air window opening and closing, smooth sliding door measurement, powerful general supply phone

$10.16
Place of Origin
China
Shipping
Air Freight, Ocean Freight, Land Freight

Product Description

Overview

brand
Strong General Manufacturing
hardness
Harder
colour
black
Water tightness
Scope of use
Campus Classroom
compressive strength
980mpa
Processing customization
Pendulum impact amount
360kj/㎡
Bending modulus of elasticity
200mpa
Tensile yield strength
200mpa
Maximum size of door frame
300cm
Door frame plate thickness
2.0mm
style
Simplicity
Safety level
Class A
Production process
welding
Metal material
Galvanized steel plate
model
HJJS-1661
performance
Smooth opening and closing with air windows

Product Details

School steel classroom door with air window opening and closing, smooth sliding door measurement, powerful general supply phone
School steel classroom door with air window opening and closing, smooth sliding door measurement, powerful general supply phone
School steel classroom door with air window opening and closing, smooth sliding door measurement, powerful general supply phone
School steel classroom door with air window opening and closing, smooth sliding door measurement, powerful general supply phone
School steel classroom door with air window opening and closing, smooth sliding door measurement, powerful general supply phone
School steel classroom door with air window opening and closing, smooth sliding door measurement, powerful general supply phone
School steel classroom door with air window opening and closing, smooth sliding door measurement, powerful general supply phone
School steel classroom door with air window opening and closing, smooth sliding door measurement, powerful general supply phone
School steel classroom door with air window opening and closing, smooth sliding door measurement, powerful general supply phone

Trading Area

Global

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