TV系列新型热力膨胀阀产品描述：本系列膨胀阀充注方式多样，体积小，寿命长，调节灵敏，流量均衡性好。适用各种冷冻、冷藏制冷系统，用来实现系统冷量自动调节。技术参数：MODELR12R22R134A内平衡式外平衡式千瓦(KW)冷吨TON千瓦(KW)冷吨TON千瓦(KW)冷吨TONTV-0.5TVE-0.50.810.231.280.361.010.29TV-0.8TVE-0.51.611.331.860.531.450.41TV-1TVE-0.51.400.402.330.661.750.50TV-1.2TVE-0.51.740.492.830.802.180.62TV-1.5TVE-0.52.210.633.601.022.760.78TV-2TVE-0.52.910.834.771.363.641.04TV-3TVE-0.55.811.6510.002.847.262.04TV-4TVE-0.510472.9817.444.9613.093.72TV-5TVE-0.513.143.7421.516.1214.434.67TV-7TVE-0.518.375.2230.238.6022.966.35TV-9TVE-0.531.408.9353.4915.2139.2511.16)