SFJK型浮筑橡胶隔振隔音垫是环保型产品,选用弹性橡胶纤维和聚氨酯高分子粘合剂及其他化工原料组合并通过高温高压模压而成型。此浮筑橡胶减震垫具有弹性好,使用寿命长的特点。
SFJK型浮筑橡胶隔振隔音垫产品特点及用途:
型号 | 载荷范围(N/M 2 ) | 变形量(mm) | 频率范围(HZ) | 隔声量(Dba) | 产品厚度H(mm) |
SFJK-10 | 2000-70000 | 1-3 | 12-20 | 18-25 | 10 |
SFJK-16 | 2000-80000 | 1-3 | 10-20 | 19-26 | 16 |
SFJK-20 | 2500-90000 | 1-3 | 10-20 | 20-30 | 20 |
SFJK-25 | 2500-90000 | 1-4 | 9.5-20 | 21-30 | 25 |
SFJK-30 | 2500-120000 | 1-6 | 9-20 | 23-32 | 30 |
SFJK-35 | 2500-150000 | 1-8 | 8-20 | 23-33 | 35 |
SFJK-40 | 2500-150000 | 1-8 | 8-20 | 25-34 | 40 |
SFJK-45 | 2500-150000 | 1-8 | 8-20 | 26-35 | 45 |
SFJK-50 | 2500-150000 | 1-9 | 8-20 | 27-35 | 50 |
SFJK-55 | 2500-150000 | 1-10 | 8-20 | 27-36 | 55 |
SFJK-60 | 2500-150000 | 1-11 | 7.5-20 | 28-37 | 60 |
SFJK-70 | 2500-150000 | 1-11 | 7.5-20 | 28-38 | 70 |
SFJK-80 | 2500-150000 | 1-12 | 7-20 | 29-38 | 80 |
SFJK-100 | 2500-150000 | 1-13 | 7-20 | 29-39 | 100 |
阻尼比0.08-0.11 |