Mining & Welding
SKDCSAF
矿用管和焊接管
应用:颗粒物料的吸排，特为移动式钻探设备而设计，用于吸取钻井岩屑，具有超柔性的波纹状结构
结构:
内胶：红色NR-耐磨损
增强层：高强度纤维线并嵌有螺旋钢丝 - 抗静电线
外胶:黑色导电 SBR/NR - 耐磨损、耐臭氧
温度：-30℃～80℃
APPLICATION: Suction and drainage of granular material, specially designed for mobile drilling equipment, for absorbing drilling cuttings, with super flexible corrugated structure
CONSTRUCTION:
Tube：Red NR - Resistant to wear
Reinforcement：High strength fiber wire embedded with spiral wire - antistatic wire
COVER: Black conductive SBR/NR - Resistance to wear and ozone
TEMPERATURE: -30°C to 80°C
规格 (size) | 内径 Inside diameter I.D(mm) | 外径 Outside diameter O.D（mm） | 工作压力 Work pressure W.P(bar) | 爆破压力 Burst pressure B.P（bar） | 最小弯曲半径 MIN.Bending radius （mm） | 真空度 （%） | 重量 Weight （kg/m） |
2" | 51 | 61 | 5 | 15 | 127 | 90 | 1.18 |
2-1/2" | 63 | 75 | 5 | 15 | 157 | 90 | 1.85 |
3" | 76 | 90 | 5 | 15 | 190 | 90 | 2.55 |
4" | 102 | 116 | 5 | 15 | 255 | 90 | 3.56 |
4-1/2" | 115 | 129 | 5 | 15 | 287 | 90 | 4.05 |
5" | 127 | 141 | 5 | 15 | 318 | 80 | 4.68 |
6" | 152 | 166 | 5 | 15 | 380 | 80 | 5.55 |
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