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class="right"> <div class="right1 news_lists"> <div id="content"> <div class="wz_title"><h3>Computer shielded cables for intrinsically safe circuits</h3></div> <div class="contentinfo pc_show">Author：<a>hlyb</a> Add Time：2016-05-14 16:56:07 </div> <!-- 正文 --> <p>1： Product features and uses</p><p>This product has low capacitance, low inductance, excellent shielding performance and anti-interference performance. The special high-temperature computer cable is made of imported fluoroplastics and fluororubber, which can be used in - 40-260 ℃ environment for a long time. The product has the advantages of non flame retardant, acid, alkali, oil and water resistance. The cable structure is specially designed for intrinsically safe explosion-proof circuit, not used for bridge laying, Moreover, it can be used for cable trench laying and directly buried laying. Special high temperature intrinsically safe computer cable was awarded the National Certificate in 2000. It is suitable for transmission line in DCS and automatic detection system with explosion-proof protection requirements and other harsh environment. Its explosion-proof safety performance is obviously higher than that of DCS cable and computer control cable.</p><p><br/>2： Product execution standard</p><p>Q/CT002. 4 (equivalent to bs5308)</p><p>The flame retardant shall comply with the standard of GB 12666-90</p><p><br/>3： Usage features</p><p>1. AC rated voltage: U0 / u 300 / 500kV</p><p>2. High working temperature: polyethylene insulation no more than 70 ℃</p><p>XLPE insulation 90 ℃</p><p>Low smoke halogen free flame retardant polyolefin at 70 ℃</p><p>Low smoke halogen-free flame retardant crosslinked polyolefin at 90 ℃ and 125 ℃</p><p>Polyfluoroethylene propylene (F46) insulation shall not exceed 200 ℃</p><p>The imported soluble polytetrafluoroethylene (PFA) does not exceed 260 ℃</p><p>3. Low ambient temperature: PVC sheath: fixed laying - 40 ℃, non fixed laying - 15 ℃</p><p>Fluoroplastic and silicone rubber sheath: fixed laying - 60 ℃, non - fixed laying - 25 ℃.</p><p>4. The installation and laying temperature of the cable shall not be lower than 0 ℃ (the high temperature type shall not be lower than - 25 ℃).</p><p>5. The allowable bending radius of cable: the diameter of non armored cable is 6 times of the outer diameter of cable, while that of copper tape shielded or steel belt armored cable is 12 times of the outer diameter of cable</p><p><br/>4： Basic model and name</p><p>1. PE insulated PVC sheathed intrinsically safe circuit Ningbo computer shielding cable (including intrinsically safe DCS cable)</p><table><tbody><tr class="firstRow"><td width="87" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">IA-DJYPVP</td><td width="490" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">PE insulated copper wire braided split screen general screen PVC sheathed intrinsically safe computer shielding (flexible) cable</td></tr><tr><td width="87" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">IA-DJYP2VP2</td><td width="490" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">PE insulated copper plastic composite tape wrapped sub screen copper strip general screen PVC sheathed intrinsically safe computer shielding (flexible) cable</td></tr><tr><td width="87" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">IA-DJYP3VP3</td><td width="490" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">PVC sheathed computer shielding (flexible) cable with PE insulation and aluminum plastic composite tape wrapping</td></tr><tr><td width="577" colspan="2" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">Zr is added before the model of flame retardant computer cable, and 22 is added after the armored cable model. Tin plated copper wire can be used for shielding, and the basic model is omitted</td></tr></tbody></table><p>2. XLPE insulated PVC sheathed shielded cables for computers (including DCS cables)</p><table><tbody><tr class="firstRow"><td width="83" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">IA-DJYJPVP</td><td width="493" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">Cross linked polyethylene insulated copper wire braided split screen general screen PVC sheathed intrinsically safe computer shielding (flexible) cable</td></tr><tr><td width="83" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">IA-DJYJP2VP2</td><td width="493" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">Cross linked polyethylene insulated copper tape wrapped sub screen PVC sheathed intrinsically safe computer shielding (flexible) cable</td></tr><tr><td width="83" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">IA-DJYJP3VP3</td><td width="493" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">Cross linked polyethylene insulated aluminum plastic composite tape wrapped sub screen PVC sheathed intrinsically safe computer shielding (flexible) cable</td></tr><tr><td width="577" colspan="2" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">Zr is added before the model of flame retardant computer cable, and 22 is added after the armored cable model. Tin plated copper wire can be used for shielding, and the basic model is omitted</td></tr></tbody></table><p>3. Low smoke halogen-free flame retardant polyolefin insulated and sheathed shielded cables for computers (including DCS cables)</p><table><tbody><tr class="firstRow"><td width="92" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">IA-DJYDPYDP</td><td width="484" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">Low smoke halogen free flame retardant polyolefin insulated and sheathed copper wire braided sub screen general screen intrinsically safe computer shielding (flexible) cable</td></tr><tr><td width="92" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">IA-DJYDP2YDP2</td><td width="484" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">Low smoke halogen free flame retardant polyolefin insulated and sheathed copper tape wrapped sub screen computer shielding (flexible) cable for general screen</td></tr><tr><td width="92" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">IA-DJYDP3YDP3</td><td width="484" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">Low smoke halogen free flame retardant polyolefin insulated and sheathed aluminum plastic composite tape wrapped sub screen computer shielding (flexible) cable for general screen</td></tr><tr><td width="576" colspan="2" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">Zr is added before the model of flame retardant computer cable, and 22 is added after the armored cable model. Tin plated copper wire can be used for shielding, and the basic model is omitted</td></tr></tbody></table><p>4. Fluoroplastic insulated intrinsically safe computer cable with high temperature and corrosion resistance</p><table><tbody><tr class="firstRow"><td width="92" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">IA-DJF46PVP</td><td width="485" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">F46 insulated PVC sheathed copper wire braided split screen plus total screen intrinsically safe computer cable with high temperature and corrosion resistance</td></tr><tr><td width="92" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">IA-DJF46PVRP</td><td width="485" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">F46 insulated PVC sheathed copper wire braided split screen plus total screen intrinsically safe computer cable with high temperature and corrosion resistance</td></tr><tr><td width="92" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">IA-DJF46GPG</td><td width="485" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">F46 insulated silicone rubber sheathed copper wire braided sub screen plus total screen intrinsically safe computer cable with high temperature and corrosion resistance</td></tr><tr><td width="92" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">IA-DJF46GPGR</td><td width="485" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">F46 insulated silicone rubber sheathed copper wire braided sub screen plus total screen intrinsically safe computer cable with high temperature and corrosion resistance</td></tr><tr><td width="92" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">IA-DJF4F46P-2</td><td width="485" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">F46 insulated and sheathed copper strip split and total screen intrinsically safe high temperature and corrosion resistant computer cable</td></tr><tr><td width="92" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">IA-DJF4F46P2-2</td><td width="485" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">F46 insulated and sheathed copper strip split and total screen intrinsically safe high temperature and corrosion resistant computer cable</td></tr><tr><td width="577" colspan="2" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">Zr is added before the model of flame retardant computer cable, and 22 is added after the armored cable model. The basic model is the same as above.</td></tr></tbody></table><p><br/>5： Code name and meaning</p><p>Table 2</p><table><tbody><tr class="firstRow"><td valign="top" width="169" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">project</td><td valign="top" width="185" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">Code name</td><td width="222" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">explain</td></tr><tr><td width="169" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">Flame retardant properties</td><td valign="top" width="185" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">ZR</td><td width="222" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">It is divided into a, B and C grade flame retardant</td></tr><tr><td width="169" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">Series code</td><td width="185" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">IA-DJ</td><td valign="top" width="222" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">Intrinsically safe computer cables (including DCS cables)</td></tr><tr><td rowspan="4" width="169" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">Insulating materials</td><td width="185" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">Y</td><td valign="top" width="222" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">polyethylene</td></tr><tr><td width="185" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">YJ</td><td valign="top" width="222" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">Crosslinked polyethylene</td></tr><tr><td width="185" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">YD</td><td valign="top" width="222" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">Low smoke halogen free flame retardant polyolefin</td></tr><tr><td width="185" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">F(F46)</td><td valign="top" width="222" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">Perfluoroethylene propylene</td></tr><tr><td rowspan="3" width="169" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">Jacket material</td><td width="185" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">YD</td><td valign="top" width="222" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">Low smoke halogen free flame retardant polyolefin</td></tr><tr><td width="185" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">V</td><td valign="top" width="222" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">polyvinyl chloride</td></tr><tr><td width="185" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">G</td><td valign="top" width="222" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">silicon rubber</td></tr><tr><td rowspan="4" width="169" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">Shielding material</td><td width="185" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">P</td><td valign="top" width="222" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">Copper wire braided shield</td></tr><tr><td width="185" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">P1</td><td valign="top" width="222" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">Tin plated copper wire shielding</td></tr><tr><td width="185" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">P2</td><td valign="top" width="222" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">Copper tape shielding</td></tr><tr><td width="185" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">P3</td><td valign="top" width="222" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">Aluminum plastic shielding</td></tr><tr><td rowspan="2" width="169" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">Armor material</td><td width="185" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">twenty-two</td><td valign="top" width="222" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">Steel strip armored PVC sheath</td></tr><tr><td width="185" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">thirty-two</td><td valign="top" width="222" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">Steel wire armored PVC sheath</td></tr><tr><td rowspan="3" width="169" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">Conductor structure</td><td width="185" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">A</td><td valign="top" width="222" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">Single strand conductor</td></tr><tr><td width="185" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">B</td><td valign="top" width="222" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">Seven stranded conductors</td></tr><tr><td width="185" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">R</td><td valign="top" width="222" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">Stranded conductor</td></tr><tr><td rowspan="3" width="169" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">Specifications</td><td rowspan="3" width="185" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;"><br/></td><td valign="top" width="222" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">Logarithm 1-37</td></tr><tr><td valign="top" width="222" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">2-3 cores per pair</td></tr><tr><td valign="top" width="222" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">Conductor core section 0.5-2.5</td></tr></tbody></table><p><br/>6： Main technical indicators</p><table><tbody><tr class="firstRow"><td valign="top" rowspan="2" width="138" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">Performance items</td><td valign="top" rowspan="2" width="105" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">Company</td><td width="333" colspan="5" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">index</td></tr><tr><td width="14" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">zero point five</td><td width="15" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">zero point seven five</td><td width="11" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">one</td><td width="11" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">one point five</td><td width="281" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">two point five</td></tr><tr><td valign="top" width="138" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">Working capacitance (1kz)</td><td valign="top" width="105" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">PF/M</td><td width="14" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">≤60</td><td width="27" colspan="2" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">≤70</td><td width="11" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">≤80</td><td width="281" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">≤90</td></tr><tr><td valign="top" width="138" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">Capacitance unbalance</td><td valign="top" width="105" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">PF/M</td><td width="333" colspan="5" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">≤1</td></tr><tr><td valign="top" width="138" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">Distributed inductance</td><td valign="top" width="105" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">μ h/m</td><td width="333" colspan="5" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">≤0.6</td></tr><tr><td valign="top" width="138" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">Inductance resistance ratio</td><td valign="top" width="105" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">μ h/Ω</td><td width="29" colspan="2" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">≤15</td><td width="11" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">≤25</td><td width="11" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">≤35</td><td width="281" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">≤50</td></tr><tr><td valign="top" width="138" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">Electromagnetic interference induced voltage (interference magnetic field 400A / M)</td><td valign="top" width="105" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">MV</td><td valign="top" width="333" colspan="5" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">≤5</td></tr><tr><td valign="top" width="138" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">Electrostatic induction voltage (electrostatic voltage 20kV)</td><td valign="top" width="105" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">V</td><td valign="top" width="333" colspan="5" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">≤1</td></tr><tr><td valign="top" width="138" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">Radiation field penetration intensity (interference field 200mz, 120dB)</td><td valign="top" width="105" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">db</td><td valign="top" width="333" colspan="5" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">≤66</td></tr><tr><td valign="top" width="138" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">Insulation resistance at 20 ℃</td><td valign="top" width="105" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">MΩ. KM</td><td valign="top" width="333" colspan="5" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">≥ 5000 (fluoroplastic insulation not less than 500)</td></tr><tr><td valign="top" width="138" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">Test voltage</td><td valign="top" width="105" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">V</td><td valign="top" width="333" colspan="5" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">2000? 1min</td></tr><tr><td valign="top" width="138" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">Flame retardant and fire resistance test</td><td valign="top" width="105" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">?</td><td valign="top" width="333" colspan="5" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">Meet the requirements of GB 12666-90</td></tr></tbody></table><p><br/>7： Basic cable specifications and structural parameters</p><p>1: PE insulated intrinsically safe computer cable</p><p>Instruction a3-32-a3-35</p><p>2: Fluoroplastic insulated high temperature computer cable for intrinsically safe use</p><table><tbody><tr class="firstRow"><td rowspan="2" width="128" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">Logarithm * number of pairs of cores * nominal section (mm2)</td><td width="449" colspan="4" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;">Approximate outer diameter mm</td></tr><tr><td width="52" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;"><p>IA-DJF46P2VP2</p><p>IA-DJF46P2GP2</p></td><td width="52" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;"><p>IA-DJF4F46P2-2</p><p>IA-DJF4F46P-2</p></td><td width="44" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;"><p>IA-DJF46PVP</p><p>IA-DJF46PGP</p></td><td width="300" style="font-size: 12px; line-height: 20px; border-width: 1px; border-style: solid;"><p>IA-DJGPGP</p><p>IA-DJGPVFP</p></td></tr></tbody></table><p><br/></p><p><br/></p><div class="clear"></div> <div class="blank30"></div> <div class="blank30"></div> <!-- 投票 --> <script src="/index.php?case=vote&act=view&aid=272"></script> <div class="view_n"> Browse： <script src="/index.php?case=archive&act=view_js&aid=272"></script></div> <div class="blank30"></div> <!-- 上下页开始 --> <div id="page"> <strong>On A：</strong><a href="/index.php?case=archive&act=show&aid=271">Characteristics of computer cables reference standards for computer cables</a> <div class="blank10"></div> <strong>Next：</strong><a href="/index.php?case=archive&act=show&aid=273">If China's power engineering wants to develop, it must actively explore a new road</a> </div> <!-- 上下页结束 --> <!-- 相关文章开始 --> <!-- 相关文章结束 --> <div class="blank30"></div> <a title="Return To The Top" href="#" class="clear floatright"><img alt="Return To The Top" src="/images/gotop.gif"></a> <div class="blank30"></div> </div> <div class="clear"></div> </div> <!-- 右侧结束 --> <div class="c_bottom"></div> <div class="clear"></div> </div> <!-- 中部结束 --> </div> <!--footer--> <div class="footer" style="visibility: visible;"> <div class="foot"> <div class="foot_box "> <dl> <dt><a href="/index.php?case=archive&act=list&catid=1" title="About">About</a></dt> <dd><a href="/index.php?case=archive&act=list&catid=7" title="Management philosophy">Management philosophy</a> <a href="/index.php?case=archive&act=list&catid=12" title="Message from the general manag">Message from the general manag</a> <a href="/index.php?case=archive&act=list&catid=25" title="Partners">Partners</a> <a href="/index.php?case=archive&act=list&catid=29" title="Qualifications">Qualifications</a> </dd> </dl> <dl> <dt><a href="/index.php?case=archive&act=list&catid=2" title="News">News</a></dt> <dd><a href="/index.php?case=archive&act=list&catid=19" title="technical support">technical support</a> <a href="/index.php?case=archive&act=list&catid=26" title="Common Problem">Common Problem</a> <a href="/index.php?case=archive&act=list&catid=9" title="Company dynamics">Company dynamics</a> <a href="/index.php?case=archive&act=list&catid=13" title="Industry news">Industry news</a> </dd> </dl> <dl> <dt><a href="/index.php?case=archive&act=list&catid=20" title="Album">Album</a></dt> <dd><a href="/index.php?case=archive&act=list&catid=49" title="Equipment">Equipment</a> <a href="/index.php?case=archive&act=list&catid=11" title="Honor">Honor</a> </dd> </dl> <dl class=bottom_list> <dt class=bottom_contact><a >Contact us</a></dt> <p class=bottom_tel>+86-0550-7516689</p> <p class=bottom_email>ahhl@ahhonglin.com</p> <p class=bottom_address>No. 163, Tongcheng economic and Industrial Park, Tianchang City, Anhui Province</p> </dl> <div class="foot_qr_codes"> <dl> <span>Scanning</span> <div class="foot_qr_codes"> <img width="130" src="/index.php?case=tool&act=qrcode" /> <div class="clear"></div> </div> </dl> </div> </div> </div> </div> <div class="copyright"> <div class="copyright_center"> Copyright ©：<a title="Anhui Honglin Instrument Cable Co., Ltd.--Low smoke halogen-free control cable, low smoke halogen-free power cable" href="/">Anhui Honglin Instrument Cable Co., Ltd.</a> <a href="http://beian.miit.gov.cn/"target="_blank">皖ICP备16006500号-1</a> <a target="_blank" href="http://www.beian.gov.cn/portal/registerSystemInfo?recordcode=34118102000427" style="display:inline-block;text-decoration:none;height:20px;line-height:20px;"><img src="/images/gaba.png" style="float:left;"/><p style="float:left;height:20px;line-height:20px;margin: 3px 0px 0px 5px; 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