1寸BHC-G1三通防爆穿线盒
产品选型： A: 直通 BHC-A-G1/2 BHC-A-G3/4 BHC-A-G1 BHC-A-G1 1/2 BHC-A-G1 1/4 BHC-A-G2 BHC-A-G2 1/2 BHC-A-G3 BHC-A-G4 B: 三通 BHC-B-G1/2 BHC-B-G3/4 BHC-B-G1 BHC-B-G1 1/2 BHC-B-G1 1/4 BHC-B-G2 BHC-B-G2 1/2 BHC-B-G3 BHC-B-G4 C: 四通 BHC-C-G1/2 BHC-C-G3/4 BHC-C-G1 BHC-C-G1 1/2 BHC-C-G1 1/4 BHC-C-G2 BHC-C-G2 1/2 BHC-C-G3 BHC-C-G4 D: 右弯通 BHC-D-G1/2 BHC-D-G3/4 BHC-D-G1 BHC-D-G1 1/2 BHC-D-G1 1/4 BHC-D-G2 BHC-D-G2 1/2 BHC-D-G3 BHC-D-G4 E: 左弯通 BHC-E-G1/2 BHC-E-G3/4 BHC-E-G1 BHC-E-G1 1/2 BHC-E-G1 1/4 BHC-E-G2 BHC-E-G2 1/2 BHC-E-G3 BHC-E-G4 F: 后盖弯通 BHC-F-G1/2 BHC-F-G3/4 BHC-F-G1 BHC-F-G1 1/2 BHC-F-G1 1/4 BHC-F-G2 BHC-F-G2 1/2 BHC-F-G3 BHC-F-G4 G: 后盖三通 BHC-G-G1/2 BHC-G-G3/4 BHC-G-G1 BHC-G-G1 1/2 BHC-G-G1 1/4 BHC-G-G2 BHC-G-G2 1/2 BHC-G-G3 BHC-G-G4 H: 元宝型 BHC-H-G1/2 BHC-H-G3/4 BHC-H-G1 BHC-H-G1 1/2 BHC-H-G1 1/4 BHC-H-G2 BHC-H-G2 1/2 BHC-H-G3 BHC-H-G4 适用范围 适用于爆作性气体环境1区、2区场所； 适用于可燃性粉尘环境20区、21区、22区危场所。 适用于IIA、IIB、IIC类爆作性气体环境 适用于T1-T6(T4)组温度组别; 广泛用于石油开采、炼油、化工、军工等危险环境场所为照明\电办及控制 产品特色： 外壳采用铸铝合金或铸钢，防爆接线盒表面高压静电喷塑； 进出线口有多种方式及规格； 外露紧固件为不锈钢材质； 进出线口螺纹可特制，可制成公制螺纹、防爆接线盒NPT螺纹等形式； 钢管布线、防爆接线盒电缆布均可； 如果要求IIC类、增安型或粉尘防爆防爆接线盒请注明；