Glue spreading rubber roller and cooling traction roller pressurize pneumatically, pressure adjustable.
涂胶压辊及冷却牵引压辊采用气动加压,压力可调。
The utility model relates to a pressure adjustable pressure limiting valve for a pressure cooker, which belongs to the structure improvement for accessories of a food cooking appliance.
一种用于压力锅的调压式限压阀,属于蒸煮食物器具附件的结构改进。
Compressible gas spring, Lockable gas spring, Balanced gas spring, Pressure adjustable gas spring, Pull Stretch gas spring, Double damping force gas spring, Double action gas spring and damper.
压缩气弹簧、角调气弹簧、平衡气弹簧、压力可调气弹簧、拉伸气弹簧、双向阻尼气弹簧、双向气弹簧、阻尼器。
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