VOLTA BELTING聚氨酯三角带圆带
VOLTABELTING三角带圆带硬度适用温度对铁的摩擦系数USDA/FDA卫生标准80A-40～55℃0.55是90A-30～60℃0.45是90A-30～60℃0.45否尺寸：宽度×高度MPD(mm)PF(1%)MPD(mm)PF(1%)MPD(mm)PF(1%)A/13=13×8501.6763.5763.5B/17=17×11.5752.91106.41106.4C/22=22×14.51004.813810.513810.5)