加水口盖衬垫 Filler cap packing

加上衬垫 Pad

加洛克衬垫 Garlock packing

加注口盖衬垫 filler cover gasket

附加金属楔形衬垫 wedge augmentation ; WA

加厚方衬垫 heavy-weight waffle cushion

半加工刹车衬垫材料 semi-processed brake pad material

部分加工的刹车衬垫料 partially machined brake pads

部分加工的刹车衬垫材料 partially machined brake pad material