适用范围Application1区、2区危场所.IIA、IIB、IIC类***性气体环境CanbeusedZone1andZone2dangerousplaces.CanbeusedinIIA,IIB,IICgroupexplosiveatmosphere..型号含义Modelimplication产品特点Features防爆标志ExdII.Explosion-proofmark:ExeII.防护等级：IP55。Protection-proofgrade:IP55外壳采用铸铝合金或铸铁，表面喷塑，可供用户自由选择TheshellisofdiecastedAI-alloywithplastic-sprayedsurface,freelybyuser.结构形式多样，便于安装。Variousstructures,easetoinstall.符合GB3836-2000，IEC60079标准要求。SuitableforGB3836-2000,IEC60079standardrequest.主要技术参数MaintechnicalparametersＧ型GＴype规格Specification铸铝CastAl铸铁Ｃastiron管子内径Pipe’sinsidediameter外形尺寸(mm)Outlinedimension型号Type型号TypeLBH1/2"CBCH-G1/2LCBCH-G/2T1512030583/4"CBCH-G3/4LCBCH-G3/4T2013535731"CBCH-G1LCBCH-G1T25160428311/4"CBCH-G11/2LCBCH-G11/4T321705010011/2"CBCH-G11/2LCBCH-G1/2T40180601082"CBCH-G2LCBCH-G2T502287212221/2"CBCH-G21/2LCBCH-G21/2T70246861393"CBCH-G3LCBCH-G3T802821021554"CBCH-G4LCBCH-G4T100300120160A型AType规格Specification铸铝CastAl铸铁Ｃastiron管子内径Pipe’sinsidediameter外形尺寸(mm)Outlinedimension型号Type型号TypeLBH1/2"CBCH-A1/2LCBCH-A/2T1512032383/4"CBCH-A3/4LCBCH-A3/4T2013535481"CBCH-A1LCBCH-A1T25160425511/4"CBCH-A11/2LCBCH-A11/4T32170547011/2"CBCH-A11/2LCBCH-A1/2T4018060782"CBCH-A2LCBCH-A2T50228729021/2"CBCH-A21/2LCBCH-A21/2T70246861043"CBCH-A3LCBCH-A3T802821021204"CBCH-A4LCBCH-A4T100300120135B型BType规格Specification铸铝CastAl铸铁Ｃastiron管子内径Pipe’sinsidediameter外形尺寸(mm)Outlinedimension型号Type型号TypeLBH1/2"CBCH-B1/2LCBCH-B1/2T1512050383/4"CBCH-B3/4LCBCH-B3/4T2013560481"CBCH-B1LCBCH-B1T25160705511/4"CBCH-B11/2LCBCH-B11/4T32170847011/2"CBCH-B11/2LCBCH-B1/2T4018090782"CBCH-B2LCBCH-B2T502281049021/2"CBCH-B21/2LCBCH-B21/2T702461211043"CBCH-B3LCBCH-B3T802821371204"CBCH-B4LCBCH-B4T100300145135C型CType规格Specification铸铝CastAl铸铁Ｃastiron管子内径Pipe’sinsidediameter外形尺寸(mm)Outlinedimension型号Type型号TypeLBH1/2"CBCH-C1/2LCBCH-C1/2T1512068383/4"CBCH-C3/4LCBCH-C3/4T2013585481"CBCH-C1LCBCH-C1T25160985511/4"CBCH-C11/2LCBCH-C11/4T321701147011/2"CBCH-C11/2LCBCH-C1/2T40180170782"CBCH-C2LCBCH-C2T502281369021/2"CBCH-C21/2LCBCH-C21/2T702461561043"CBCH-C3LCBCH-C3T802821721204"CBCH-***LCBCH-***T100300180135D型ＤＴype规格Specification铸铝CastAl铸铁Ｃastiron管子内径Pipe’sinsidediameter外形尺寸(mm)Outlinedimension型号Type型号TypeLBH1/2"CBCH-D1/2LCBCH-D1/2T1510050383/4"CBCH-D3/4LCBCH-D3/4T2011060481"CBCH-D1LCBCH-D1T25132705511/4"CBCH-D11/2LCBCH-D11/4T32140847011/2"CBCH-D11/2LCBCH-D1/2T4015090782"CBCH-D2LCBCH-D2T501961049021/2"CBCH-D21/2LCBCH-D21/2T702111211043"CBCH-D3LCBCH-D3T802471371204"CBCH-D4LCBCH-D4T100275145135E型ＥType规格Specification铸铝CastAl铸铁Ｃastiron管子内径Pipe’sinsidediameter外形尺寸(mm)Outlinedimension型号Type型号TypeLBH1/2"CBCH-E1/2LCBCH-E1/2T1510050383/4"CBCH-E3/4LCBCH-E3/4T2011060481"CBCH-E1LCBCH-E1T25132705511/4"CBCH-E11/2LCBCH-E11/4T32140847011/2"CBCH-E11/2LCBCH-E1/2T4015090782"CBCH-E2LCBCH-E2T501961049021/2"CBCH-E21/2LCBCH-E21/2T702111211043"CBCH-E3LCBCH-E3T802471371204"CBCH-E4LCBCH-E4T100275145135F型FType规格Specification铸铝CastAl铸铁Ｃastiron管子内径Pipe’sinsidediameter外形尺寸(mm)Outlinedimension型号Type型号TypeLBH1/2"CBCH-F1/2LCBCH-F1/2T1510030583/4"CBCH-F3/4LCBCH-F3/4T2011035731"CBCH-F1LCBCH-F1T25132428311/4"CBCH-F11/2LCBCH-F11/4T321405010011/2"CBCH-F11/2LCBCH-F1/2T40150601082"CBCH-F2LCBCH-F2T501967212221/2"CBCH-F21/2LCBCH-F21/2T70211861393"CBCH-F3LCBCH-F3T802471021554"CBCH-F4LCBCH-F4T100275120160H型ＨType规格Specification铸铝CastAl铸铁Ｃastiron管子内径Pipe’sinsidediameter外形尺寸(mm)Outlinedimension型号Type型号TypeLBH1/2"CBCH-H1/2LCBCH-H1/2T1512030583/4"CBCH-H3/4LCBCH-H3/4T2013535731"CBCH-H1LCBCH-H1T25160428311/4"CBCH-H11/2LCBCH-H11/4T321705010011/2"CBCH-H11/2LCBCH-H1/2T40180601082"CBCH-H2LCBCH-H2T502287212221/2"CBCH-H21/2LCBCH-H21/2T70246861393"CBCH-H3LCBCH-H3T802821021554"CBCH-H4LCBCH-H4T100300120160)