Mining & Welding
SKCAAF
矿用管和焊接管
应用:长壁采煤恶劣工况中，输送高压空气和水，具有很高的安全性和长的使用寿命
结构:
内胶：黑色导电 SBR/NR - 耐油雾
增强层：两层高强度钢丝编织
外胶:黑色导电 SBR - 耐磨损、耐臭氧和耐火
温度：-30℃～80℃
APPLICATION: Long wall coal mining in harsh conditions, conveying high pressure air and water, with high safety and long service life
CONSTRUCTION:
Tube：Black conductive SBR/NR - Resistance to oil mist
Reinforcement：Double strength steel wire braid
COVER: Black conductive SBR - Resistance to wear, ozone and fire
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） | 重量 weight （kg/m） |
2" | 51 | 64 | 70 | 210 | 255 | 1.81 |
3" | 76 | 90 | 40 | 120 | 380 | 2.74 |
4" | 102 | 118 | 40 | 120 | 510 | 3.75 |
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