供应Shut Off Valve

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  • 类型:防盗报警电话
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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