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适用范围 Applications1. 1区、2区危险场所或20区、21区、22区危险场所；2. ⅡA、ⅡB、ⅡC爆炸性气体环境或可燃性粉尘环境；3. 户内、户外(IP65、IP66*)；4.应用于石油、化工、航天、**等场所。1. Hazardous:division 1 &2,or 20,21,&22;2. Explosive gas atmosphers:class ⅡA ⅡB ⅡC or inflammabledust environment;3. Indoor or outdoor(IP65,IP66*);4.Widely using in the fields of oil, Chemical industry, spaceflight,war ind-ustry and so on.产品特点 FeaturesBNG-Ⅰ(橡塑护套) Rubber sheldBNG-Ⅱ(不锈钢) Stainless steelBNG-Ⅲ(钢丝编织) Steel wire knit1.本产品由优质碳钢制成的内外螺纹接头、金属软管外包PVC管等组成1. It's composed of thread connectors andmetal flexible pipe weared with PVC pipe,connectors are made of carbon steel withgood quality.1.本产品由优质不锈钢制成的内外螺纹接头、不锈钢波纹管外不锈钢网管等组成1.this product is made up of the in-outthread joint of excellent stainless steel,stainless ripple pipe casing with stainlesspipeline.1.本产品由优质碳钢制成的内外螺纹接头、内衬钢丝网管加强的橡胶管等组成1.It's composed of inlet and outlet connector,rubber pipe that lined with stainless steelnet pipe.2.具有无毒无味、耐油、耐酸、耐腐蚀、耐磨、耐老化、防水、阻燃、挠性良好等优点。2.It has no poison and taste, it's with oil, acid,corrosion, wearing and aging resistancewater-proof flame-proof and good flexiblefunctions.2.具有耐油、耐腐蚀、耐磨、耐老化、防水、阻燃、挠性良好等优点。2.It's with oil corrosion-resistance agingwearing resistance, water and flameproof and good flexible function.2.具有耐油、耐酸、耐腐蚀、耐磨、耐老化、防水、阻燃、挠性良好等优点。2.It's with oil corrosion-resistance agingwearing resistance, water and flame proofand perfect flexible function.注：可根据用户需要特殊加工长度及螺纹等。 The length and thread can be made on request.主要技术参数 Main technical parameters型号Type管通径(mm)Pipe diameter接头管螺纹(G")Connecting pipethread长度(mm)Length弯曲半径下限(mm)Min bend radius防爆标志Ex-markBNG-□15×700BNG-□15×1000BNG-□20×700BNG-□20×1000BNG-□25×700BNG-□25×1000BNG-□32×700BNG-□32×1000BNG-□40×700BNG-□40×1000BNG-□50×700BNG-□50×1000BNG-□70×700BNG-□70×1000BNG-□80×700BNG-□80×1000BNG-□100×700BNG-□100×1000BNG-□100×140015152020252532324040505070708080100100100G1/2"G1/2"G3/4"G3/4"G1"G1"G1 1/4"G1 1/4"G1 1/2"G1 1/2"G2"G2"G2 1/2"G2 1/2"G3"G3"G4"G4"G4"70010007001000700100070010007001000700100070010007001000700100014008080110100145145180180210210250250350350400400500500500Exd Ⅱ等效于Ⅱ 2G Exd Ⅱ(欧标) ExeⅡ等效于Ⅱ2G ExeⅡ(欧标) DIP A20等效于Ⅱ1D ExtD A20(欧标)
适用范围 Applications
1. 1区、2区危险场所或20区、21区、22区危险场所；2. ⅡA、ⅡB、ⅡC爆炸性气体环境或可燃性粉尘环境；3. 户内、户外(IP65、IP66*)；4.应用于石油、化工、航天、**等场所。1. Hazardous:division 1 &2,or 20,21,&22;2. Explosive gas atmosphers:class ⅡA ⅡB ⅡC or inflammabledust environment;3. Indoor or outdoor(IP65,IP66*);4.Widely using in the fields of oil, Chemical industry, spaceflight,war ind-ustry and so on.
产品特点 Features
注：可根据用户需要特殊加工长度及螺纹等。 The length and thread can be made on request.
主要技术参数 Main technical parameters
Exd Ⅱ等效于Ⅱ 2G Exd Ⅱ(欧标)
ExeⅡ等效于Ⅱ2G ExeⅡ(欧标)
DIP A20等效于Ⅱ1D ExtD A20(欧标)
