| | 用途:用于液压支架立柱工作腔的闭锁。 产品说明: 型号规格 | L1 | L2 | H | 厚 | 压力MPa | 流量L/min | 备注 | FDY80/40 | 132 | 50 | 56 | 55 | 40 | 80 | KDF1B | FDY80/40 | 132 | 50 | 56 | 55 | 40 | 80 | KDF1c | FDY80/40 | 132 | 50 | 56 | 55 | 40 | 80 | KDF2 | FDY125/40 | 132 | 50 | 56 | 55 | 40 | 80 | KDF1d | FDY125/40 | 132 | 50 | 56 | 55 | 40 | 80 | KDF42/125 | FDY200/40 | 132 | 50 | 56 | 55 | 40 | 80 | KDF168 | FDY200/40 | 132 | 50 | 56 | 55 | 40 | 80 | KDF42/200 | FDY200/40 | 132 | 50 | 56 | 55 | 40 | 80 | KDF2.00 | | | |