Materials are an important factor in ensuring the quality and safety of student housing beds. The state has relevant product standards for student apartment beds to ensure product quality. Student apartment beds are generally 900 mm wide, 2000 mm long and 1700 mm high. There are guardrail and ladder on the side of the bed. The bed in the student apartment is composed of iron bed board and wood bed board, which ensures the quality of the product from the point of view of the product material.

(1) The bed leg is the main load-bearing body of the bed. High quality high frequency welded round pipe with diameter of 38 mm and wall thickness of 1.5 mm. It is proved by practice that the machining performance of round tube is better than that of rectangular tube. Round pipe weld can be smooth and consistent, and it is not easy to have welding defects. The rectangular pipe joint has high strength and beautiful appearance. The square pipe with diameter of 40 mm and wall thickness of 1.5 mm is generally used. The weldability of the square pipe is not as good as that of the round pipe.

(2) The bed frame is made of 50mm× 30mm high-frequency welded rectangular tube with a wall thickness of 1.5mm to ensure the strength and stiffness of the bed frame.

(3) The bottom file of the bed plate is 40mm×40mm square high-frequency welded steel pipe with a wall thickness of 1.5mm, and the number is not less than 7.

(4) The ladder is made of a high-frequency welded round pipe with a diameter of 32 mm and a wall thickness of 1.2 mm...

(5) The ladder can be stamped and folded with 2mm thick steel plate, and the surface rolling pattern increases the anti-skid performance.

(6) The safety guardrail and bed screen connection tubes are made of high-quality high-frequency welded round tubes with a diameter of 19 mm and a wall thickness of 1.2 mm, which are formed by bending and welding.

(7) The mosquito net frame is a necessary setting for the bed in the student apartment, and it should be ensured that it is not bent when used, so as not to affect the viewing. A commonly used high quality and high frequency welded round tube with a diameter of 14 mm and a wall thickness of 1.2 mm was designed. Mosquito net rod to design several hanging points, easy to hang mosquito net.

Strictly regulating the specifications and varieties of materials plays a crucial role in ensuring the strength and safety of beds in student apartments.