NGD-G20*700B防爆挠性穿线管-700防爆橡胶软管
一、适应用途:
1. 适用于爆炸性气体环境1区、2区;
2. 适用于可燃性粉尘环境20区、21区、22区;
3. 适用于ⅡA、ⅡB、ⅡC级爆炸性气体环境;
4. 适用于石油采炼、储存、化工、**、纺织、印染、军工及军事设施等爆炸性危险环境。
二、产品特性:
1. 具有耐燃、耐腐蚀、耐水、耐老化、挠性良好、结构牢固、工作 可靠等优点;
2. 挠性管长度,螺纹尺寸可根据用户需要特殊加工。如NPT螺纹,公制螺纹等。注:标注螺纹规格时并应注明内外螺纹,如:NGD-700×G3/4″(内)/G1″(外)意义为长度为700,一端为内 螺纹G3/4″,一端为外螺纹G1″的橡胶护套挠性连接管;
3.执行标准GB3836.1-2000、GB3836.2-2000。
2.防爆标志:ExdⅡ、DIP A20
3.防护等级:IP65
防爆挠性管 主要功能是为了避免在铺设防爆电气线路时,一些使用钢管直接连接时可能承受过大的额外应力或连接困难,当出现这种...
F是内螺纹,M是外螺纹。防爆挠性管常规有三种螺纹规格,一头内螺纹一头外螺纹,两头内螺纹,两头外螺纹。也可以根据客户要求来定制NPT螺纹,一头大接头一头小接头,防爆挠性...
NGD-G20*700B防爆挠性穿线管-700防爆橡胶软管
三、技术参数:
型号 管通径 接头管螺纹(G″) 长度 *小弯曲半径(mm)
NGD(NGD)-700×G1/2 15 1/2 700 80
NGD(NGD)-1000×G1/2 15 1/2 1000 80
NGD(NGD)-700×G3/4 20 3/4 700 110
NGD(NGD)-1000×G3/4 20 3/4 1000 110
NGD(NGD)-700×G1 25 1 700 145
NGD(NGD)-1000×G1 25 1 1000 145
NGD(NGD)-700×G11/4 32 1-1/4 700 180
NGD(NGD)-1000×G11/4 32 1-1/4 1000 180
NGD(NGD)-700×G11/2 40 1-1/2 700 210
NGD(NGD)-1000×G11/2 40 1-1/2 1000 210
NGD(NGD)-700×G2 50 2 700 250
NGD(NGD)-1000×G2 50 2 1000 250
NGD(NGD)-700×G21/2 70 2-1/2 700 350
NGD(NGD)-1000×G21/2 70 2-1/2 1000 350
NGD(NGD)-700×G3 80 3 700 400
NGD(NGD)-1000×G3 80 3 1000 400
NGD(NGD)-700×G4 100 4 700 500
NGD(NGD)-1000×G4 100 4 1000 500
NGD-G20*700B防爆挠性穿线管-700防爆橡胶软管
注:本产品除以上规格外,可以按照客户需求定制。
NGD-G15×500 NGD-G15×700 NGD-G15×1000 NGD-G15×1500 NGD-G20×500 NGD-G20×700 NGD-G20×1000 NGD-G20×1500 NGD-G25×500 NGD-G25×700 NGD-G25×1000 NGD-G25×1500 NGD-G32×500 NGD-G32×700 NGD-G32×1000 NGD-G32×1500 NGD-G40×500 NGD-G40×700 NGD-G40×1000 NGD-G40×1500 NGD-G50×700 NGD-G50×1000 NGD-G50×1500 NGD-G80×700 NGD-G80×1000 NGD-G80×1500 NGD-500 NGD-700 NGD-1000 NGD-1500
NGD-G15×500 NGD-G15×700 NGD-G15×1000 NGD-G15×1500 NGD-G20×500 NGD-G20×700 NGD-G20×1000 NGD-G20×1500 NGD-G1×500 NGD-G1×700 NGD-G1×1000 NGD-G1×1500 NGD-G1.2×500 NGD-G1.2×700 NGD-G1.2×1000 NGD-G1.2×1500 NGD-G1.5×500 NGD-G1.5×700 NGD-G1.5×1000 NGD-G1.5×1500 NGD-G2×700 NGD-G2×1000NGD-G2×1500 NGD-G3×700NGD-G3×1000 NGD-G3×1500 NGD-500 NGD-700 NGD-1000 NGD-1500