AB-63   钢管喷塑上下双层床
规格：2060900x1800
■  钢管采用首钢优质钢材焊接而成；
■  钢板采用宝钢冷轧板折压激光焊接而成；
■  表面超声波除锈,静电喷涂,抗老化,永不生锈；
Steel pipe coating military bunk bed up and down
Specification：2060900x1800
■  The steel tube is made of high quality steel;
■  The steel plate is made of cold rolled steel plate by impact molding and welded by laser;
■  Remove rust by ultrasonic wave,coated by electrostatic powder coatings spraying to be aging resistant and stainless;