... alkali resistant, high temperature resistant to 600 degrees, can repair.2. frame:The φ 50 mm cylindrical aluminum ... resin coating, the high strength nylon mold plug a connection and become, high stability, dismantling combination easy ... whole repeatedly mesa.7.Slippery course is made of high quality three slide rail8.Hinge using ... , adjustable height. aluminum and wooden bench, a kind of lab furniture