產品詳情
PVQ32 B2R SE1S 21 CG 30 S30
PVH074L02AA10A2500000010 010001
PVH074L02AA10A2500000010 01AB01
PVH074L02AA10B2520000010 01AA01
PVH074L02AA10B2520000010 01AE010A
PVH074L02AA10B252000001A F1AG01
PVH074L02AA10B252000AL10 01AP01
PVH074L02AA10E2520150010 01AA01
PVH074L03AA10B252000001A F10001
PVH074R01AA10A0700000010 01AB01
PVH074R01AA10A0700000010 01AC01
PVH074R01AA10A1400000020 01AF01
PVH074R01AA10A2500000010 010001
PVH074R01AA10A2500000010 01AE01
PVH074R01AA10A2500000020 01AB01
PVH074R01AA10B1620000010 01AC01
PVH074R01AA10B1620000020 01AF01
PVH074R01AA10B2520000010 010001
PVH074R01AA10B2520000010 01AB01
PVH074R01AA10B2520000010 01AE01
PVH074R01AA10B2520000020 01AB01
PVH074R01AA10D2500040010 01AE01
PVH074R01AA10D2500140010 01AA01
PVH074R01AA10E2520090010 01AE01
PVH074R01AA10E2520140010 01AE01
PVH074R01AA10H002000AW10 01AB01
PVH074R01AA10H002000AW20 01AB01
PVH074R01AA50A2500000010 01AB01
PVQ32 B2R SE1S 21 CG 30 S30
16.閥塊體的所有外接油口、檢測口均應有油口標記，油口標記應與液壓原理圖上的相應標記一致。
17. 應在閥塊體的醒目部位，預留銘牌安裝位置。
18.閥塊體應有吊裝結構，一般采用吊環螺釘。
19.采用鍛件毛坯時，應經正火處理以消除殘余內應力。必要時應進行無損探傷以檢查其內部質量。
20.棱邊倒角2×45°，閥體較小時則倒角1.5×45°。
21.各油道孔口應保持尖邊，勿倒角，但應去盡毛刺。各管接頭螺紋孔口倒角深度應不大于螺距的二分之一。
22.去毛刺、飛邊，認真清除孔道內切屑、雜質，并清洗干凈。
23.在各油口旁打上相應的油口標記鋼印，鋼印距孔口不小于6mm(以不影響O型密封圈的密封性能為準)。
24. 當閥塊體表面采用化學鍍鎳處理時，鍍層厚0.008～0.012mm。
PVQ32 B2R SE1S 21 CG 30 S30
