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适用范围:
1区,2区危险场所。
IIA,IIB,IIC类爆炸性气体环境
产品特色:
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。
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:BNG-700XG3/4"(内)/G1"(外)意义为长度为700,一端为内螺纹G3/4"。一端外螺纹G1"的橡胶护套挠性连接管。
主要技术参数:
型号 | 管通径(mm) | 接头管螺纹(G”) | 长度(mm) | 最小弯曲半径(mm) | 防爆标志Ex-mark |
BNG□-700xG1/2 | 13 | 1/2 | 700 | 80 | Exd II等效于II2GEExd II (欧标) |
BNG□-1000xG1/2 | 13 | 1/2 | 1000 | 80 |
BNG□-700xG3/4 | 20 | 3/4 | 700 | 110 |
BNG□-1000xG3/4 | 20 | 3/4 | 1000 | 110 |
BNG□-700xG1 | 25 | 1 | 700 | 145 |
BNG□-1000xG1 | 25 | 1 | 1000 | 145 |
BNG□-700xG1/4 | 32 | 1 1/4 | 700 | 180 |
BNG□-1000xG1/4 | 32 | 1 1/4 | 1000 | 180 |
BNG□-700xG1 1/2 | 40 | 1 1/2 | 700 | 210 |
BNG□-1000xG1 1/2 | 40 | 1 1/2 | 1000 | 210 |
BNG□-700xG2 | 50 | 2 | 700 | 250 |
BNG□-1000xG2 | 50 | 2 | 1000 | 250 |
BNG□-700xG2 1/2 | 70 | 2 1/2 | 700 | 350 |
BNG□-1000xG2 1/2 | 70 | 2 1/2 | 1000 | 350 |
BNG□-700xG3 | 80 | 3 | 700 | 400 |
BNG□-1000xG3 | 80 | 3 | 1000 | 400 |
BNG□-700xG4 | 100 | 4 | 700 | 500 |
BNG□-1000xG4 | 100 | 4 | 1000 | 500 |