供應(yīng)JHQ-C-1緩沖器/帶鐵板，65*80聚氨酯緩沖器
JHQ-C-1型聚氨酯緩沖器  JHQ-C-2型聚氨酯緩沖器  JHQ-C-3型聚氨酯緩沖器  JHQ-C-4型聚氨酯緩沖器  JHQ-C-5型聚氨酯緩沖器  JHQ-C-6型聚氨酯緩沖器  JHQ-C-7型聚氨酯緩沖器  JHQ-C-8型聚氨酯緩沖器  JHQ-C-9型聚氨酯緩沖器  JHQ-C-10型聚氨酯緩沖器  JHQ-C-11型聚氨酯緩沖器  JHQ-C-12型聚氨酯緩沖器  JHQ-C-13型聚氨酯緩沖器  JHQ-C-14型聚氨酯緩沖器  JHQ-C-15型聚氨酯緩沖器  JHQ-C-16型聚氨酯緩沖器  JHQ-C-17型聚氨酯緩沖器  JHQ-C-18型聚氨酯緩沖器  JHQ-C-19型聚氨酯緩沖器  JHQ-C-20型聚氨酯緩沖器  JHQ-C-21型聚氨酯緩沖器  JHQ-C-22型聚氨酯緩沖器  JHQ-C-23型聚氨酯緩沖器  JHQ-C-24型聚氨酯緩沖器  JHQ-H-1型聚氨酯緩沖器  JHQ-H-2型聚氨酯緩沖器  JHQ-H-3型聚氨酯緩沖器  JHQ-H-4型聚氨酯緩沖器  JHQ-H-5型聚氨酯緩沖器  JHQ-H-6型聚氨酯緩沖器  JHQ-H-7型聚氨酯緩沖器  JHQ-H-8型聚氨酯緩沖器  JHQ-H-9型聚氨酯緩沖器  JHQ-H-10型聚氨酯緩沖器  JHQ-H-11型聚氨酯緩沖器  JHQ-H-12型聚氨酯緩沖器  JHQ-H-13型聚氨酯緩沖器  JHQ-H-14型聚氨酯緩沖器  JHQ-H-15型聚氨酯緩沖器  JHQ-H-16型聚氨酯緩沖器  JHQ-H-17型聚氨酯緩沖器  JHQ-H-18型聚氨酯緩沖器  JHQ-H-19型聚氨酯緩沖器  JHQ-H-20型聚氨酯緩沖器  JHQ-H-21型聚氨酯緩沖器  JHQ-H-22型聚氨酯緩沖器  JHQ-H-23型聚氨酯緩沖器  JHQ-H-24型聚氨酯緩沖器  JHQ-E-1型聚氨酯緩沖器  JHQ-E-2型聚氨酯緩沖器  JHQ-E-3型聚氨酯緩沖器  JHQ-E-4型聚氨酯緩沖器  JHQ-E-5型聚氨酯緩沖器  JHQ-E-6型聚氨酯緩沖器  JHQ-E-7型聚氨酯緩沖器  JHQ-E-8型聚氨酯緩沖器  JHQ-E-9型聚氨酯緩沖器  JHQ-E-10型聚氨酯緩沖器  JHQ-E-11型聚氨酯緩沖器  JHQ-E-12型聚氨酯緩沖器  JHQ-E-13型聚氨酯緩沖器  JHQ-E-14型聚氨酯緩沖器  JHQ-E-15型聚氨酯緩沖器  JHQ-E-16型聚氨酯緩沖器  JHQ-E-17型聚氨酯緩沖器  JHQ-E-18型聚氨酯緩沖器  JHQ-E-19型聚氨酯緩沖器  JHQ-E-20型聚氨酯緩沖器  JHQ-E-21型聚氨酯緩沖器  JHQ-E-22型聚氨酯緩沖器  JHQ-E-23型聚氨酯緩沖器  JHQ-E-24型聚氨酯緩沖器  JHQ-F-1型聚氨酯緩沖器  JHQ-F-2型聚氨酯緩沖器  JHQ-F-3型聚氨酯緩沖器  JHQ-F-4型聚氨酯緩沖器  JHQ-F-5型聚氨酯緩沖器  JHQ-F-6型聚氨酯緩沖器  JHQ-F-7型聚氨酯緩沖器  JHQ-F-8型聚氨酯緩沖器  JHQ-F-9型聚氨酯緩沖器  JHQ-F-10型聚氨酯緩沖器  JHQ-F-11型聚氨酯緩沖器  JHQ-F-12型聚氨酯緩沖器  JHQ-F-13型聚氨酯緩沖器  JHQ-F-14型聚氨酯緩沖器  JHQ-F-15型聚氨酯緩沖器  JHQ-F-16型聚氨酯緩沖器  JHQ-F-17型聚氨酯緩沖器  JHQ-F-18型聚氨酯緩沖器  JHQ-F-19型聚氨酯緩沖器  JHQ-F-20型聚氨酯緩沖器這種緩沖器其變形體是用聚氨酯材料經(jīng)過適當配方處理制成的，重量輕，價格便宜；在緩沖過程中可消耗約40%的能量，反彈??；可壓縮性和回彈性好，可壓縮到50%以上，卸載5分鐘后回復(fù)率不小于95%，該材料的微孔構(gòu)造使其中作過程類同于一個帶有空氣阻尼的彈簧，因而其緩沖容量可隨碰撞速度的提高而加大。與橡膠緩沖器一樣，這種緩沖器構(gòu)造簡單，工作中是軟碰撞，無噪聲，無火花，特別適用于防爆場所。溫度適用范圍為-20℃～+60℃。

        工作原理：聚氨酯緩沖器是利用聚氨酯材料特殊的微孔，泡結(jié)構(gòu)來吸能緩沖，在受沖擊的過程中相當于一個帶有多氣囊阻尼的彈簧。

        產(chǎn)品描述：重量輕，價格便宜，維修、更換方便，反彈小，耐沖擊，抗壓性能好，化學(xué)穩(wěn)定性好，耐腐蝕性好，在緩沖過程中無噪音，無火花，特別適合防爆場合。泡沫化聚氨酯0.60千克/立方分米。螺紋銷釘45#。六角螺母45#。