Упругий для крышки багажника

Our factory is specialized in research,development & production of gas springs ,pneumatic supports, hydraulic resistance devices and adjustable lifters. There are four large series of our products:the furniture series,the automobile series,the adjustable series, the damping series. The furniture series can be mainly used for the civil bed bodies and they can be also applied to the frame bed bodies & wardrobes ,skylights, etc. The automobile series products can be widely used for automobile truck lids,engine front covers,and engine covers of various engineering trucks. Theadjustable series can be usedfor adjustable seat backs of buses & cars. The damping series can be mainly used for buffers of cinema rowchairs ,auditoriumchairs,medical beds ,sliding doors and so on . specification: force : unfixed stroke :unfixed length:unfixed size :4*12, 8*18, 10*22 ,10*26,10*28 screw thread :different size have different screw thread We can produce according to your requirements. advantage: 1.silent when operating 2.easthetic design can decorate your place 3.100,000-cycle work time 4.free maintenance test methods 1.mechanical property test 2.air tight performance test 3.durability test 4.corrosionresistance test 5.tensile strength test 6.salt spray test Welcome to take a glance at the product pictures on our website . Look forward to your visit and inquiry!