- 品牌:
- 类型:防盗报警电话
- 型号:
- 工作电压:
- 报警接收方式:
- 无线接收频率:
- 报警喇叭声强:
- 录音留言时长:
- 储存电话号码:
- 电话号码位长:
- 报警项目:
- 密码设置功能:
- 外形尺寸:
- 重量:
- 装箱数:
shut off valve,electrovalve,electromagnetic valve dn15,dn20,dn25 gas species: natural gas, lpg, man-made coal gas and other noncorrosive gases valve body materials: brass alloy material for sealing:nbr rubber operating temperature: -100c to +500c test operating pressure: 10 -100kpa connection style: g1/2(dn15a) / g3/4(dn20a)g1(dn25a) valve opening: reset manually standards followed:q/tdbx01-2003 valve closing: direct current pulse drive or manually driving voltage: 9vdc to 24vdc driving current:
成都澳诺蓝电子有限公司
钟纪英
15308068835
成都市青羊区同盛路50号