Type WJ-8 fastener composition diagram
发布时间：2022-06-13 17:42:44 浏览量：348
WJ-8 type fasteners are composed of screw spikes, flat washers, rail elastic clips, insulating gauge blocks, gauge baffles, under-rail pads (rubber pads or composite pads), steel plates, elastic pads under iron plates, pre-embedded casing, and can also include a fine-tuning pad under the rail and height-adjusting pad under steel plate.
