| BLR/GBC 系列球阀 |
描述
BLR/GBC型球阀是手动调节的截止阀，适用于双向流动，用于冷冻、冷藏和空气调节装置的液体、吸气和热气管路上。它的阀座与密封处具有很好的密封性。该球阀为直通型，可提供最大的流量，同时该球阀的工作温度范围较宽。
特点
◆流动无压力降
◆从全开到全闭只需转动1/4圈
◆全开和全闭均有旋转限位
◆具有双向流动性
◆氩弧焊接结构
◆防爆阀杆设计
◆改性的PTFE密封
◆可防止内部积液
◆能安装在控制板上
技术参数
| Refrigerant | CFC,HCFC,HFC | |||||
| Medium Temperature | -40 to +150℃（-40℉ to +300℉） | |||||
| Max.Working Pressure | 45bar（653psi） | |||||
| Max.Allowable Pressure | 65bar（943psi） | |||||
| Model | Connection | H (mm) | H1 (mm) | L (mm) | L1 (mm) | L2 (mm) | L3 (mm) | L4 (mm) | L5 (mm) | M (mm) | D (mm) | d (mm) | Weight（Kg） | ||
| Standard | With access valve | Inch | mm | ||||||||||||
| BLR/GBC 6 | BLR/GBC 6A | 1/4 | 6 | 54 | 15 | 138 | 7 | 74 | 72 | 22 | 31 | M4*0.7 | 14.0 | 1.5 | 0.2 |
| BLR/GBC 10 | BLR/GBC 10A | 3/8 | 10 | 54 | 15 | 138 | 8 | 74 | 72 | 22 | 31 | M4*0.7 | 14.0 | 1.5 | 0.2 |
| BLR/GBC 12 | BLR/GBC 12A | 1/2 | 12 | 54 | 15 | 160 | 10 | 85 | 83 | 22 | 31 | M4*0.7 | 14.0 | 1.5 | 0.2 |
| BLR/GBC 16 | BLR/GBC 16A | 5/8 | 16 | 54 | 15 | 160 | 12 | 85 | 83 | 22 | 31 | M4*0.7 | 14.0 | 1.5 | 0.2 |
| BLR/GBC 18 | BLR/GBC 18A | 3/4 | 18 | 62 | 19 | 185 | 14 | 99 | 96 | 30 | 37 | M4*0.7 | 19.0 | 1.5 | 0.4 |
| BLR/GBC 22 | BLR/GBC 22A | 7/8 | 22 | 62 | 19 | 185 | 17 | 88 | 96 | 30 | 37 | M4*0.7 | 19.0 | 1.5 | 0.4 |
| BLR/GBC 28 | BLR/GBC 28A | 1 1/8 | 28 | 81 | 25 | 208 | 20 | 112 | 108 | 38 | 44 | M4*0.7 | 25.5 | 1.5 | 0.9 |
| BLR/GBC 35 | BLR/GBC 35A | 1 3/8 | 35 | 91 | 30 | 251 | 25 | 136 | 130 | 48 | 44 | M6*1.0 | 32.0 | 1.5 | 1.4 |
| BLR/GBC 42 | BLR/GBC 42A | 1 5/8 | 42 | 111 | 35 | 281 | 29 | 151 | 145 | 55 | 56 | M6*1.0 | 38.0 | 1.5 | 2.2 |
| BLR/GBC 54 | BLR/GBC 54A | 2 1/8 | 54 | 132 | 46 | 305 | 34 | 167 | 157 | 74 | 56 | M6*1.0 | 50.0 | 1.5 | 4.2 |
| BLR/GBC 67 | BLR/GBC 67A | 2 5/8 | 67 | 132 | 46 | 305 | 37 | 167 | 157 | 74 | 56 | M6*1.0 | 50.0 | 1.5 | 4.4 |
| BLR/GBC 79 | BLR/GBC 79A | 3 1/8 | 79 | 132 | 46 | 305 | 42 | 167 | 157 | 74 | 56 | M6*1.0 | 50.0 | 1.5 | 4.5 |
| BLR/GBC 105 | BLR/GBC 105A | 4 1/8 | 105 | 225.5 | 85.5 | 450 | 40 | - | - | - | - | - | - | - | - |
| 宁波新布鲁能源科技有限公司 瑞沃德旗下 电话：0574-87036969 传着：0574-83005207 Cell：0086-18657457888(WeChat/WhatsApp) 网址：www.bluerefrigeration.com www.refworld.com.cn 工厂地址：浙江省宁波市余姚市河姆渡长河镇 销售地址: 宁波市江北区金山路788号2号楼 |
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