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Fire Resistant electric wire ,house wire |
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NHBV |
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Fire Resistant electric wire,house wire Fire resistant electric wire,house wire Cables are designed to maintain circuit intergrity of those vital emergence services during the fire. The individual conductors are wrapped with a layer of fire resisting mica tap which prevents phase and phase to earth contact even after the insulation has been burnt away. The fire resistant cables exhibit same performance even under fire with water spray or mechanical shock situation.
Standards: The fire-resistant cable electrical and mechanical properties comply with the national or industrial standards like GB12706, GB9330, GB5023 or JB8734 for the same rated voltage cable. The flame retardant property is accord with GB/T19666-2005 or IEC60332-3. The fire resistant property is accord with GB/T or IEC60331.
Fire resistant Flame resistant Description NH-BV ZR-BV Cu conductor PVC insulated (flame resistant) fire-resistant cables NH-BVV ZR-BVV Cu conductor PVC insulated and sheathed (flame resistant) fire-resistant cables NH-KVV ZR-KVV Cu conductor PVC insulated and sheathed (flame resistant) fire-resistant control cables NH-KVV22 ZR-KVV22 Cu conductor PVC insulated and sheathed internal steel tape armored (flame resistant) fire-resistant control cables |
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Fire Resistant |
Industrial field |
polyurethane(PU),waste & water treatment |
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There are no existing companies to distribute selected chemical product |
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