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[行业动态]瓦斯管 青科恒安 关注煤矿安全[ 2020-03-10 09:28 ]
3月8日,山西煤监局接到晋中煤监分局报告,山西煤炭运销公司晋中紫金煤业有限公司2月23日发生一起顶板事故,造成3人死亡。
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[青科动态]青科不锈钢瓦斯管助力我国煤矿井下定向钻进再创新纪录,3353米●[ 2019-10-23 15:38 ]
青科不锈钢瓦斯管助力我国煤矿井下定向钻进再创新纪录,3353米●
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[成功案例]青科恒安PVC瓦斯管成功应用石墨烯抗静电母粒[ 2018-10-10 11:41 ]
山西青科恒安公司瓦斯管路研发的石墨烯/PVC抗静电母粒成功应用于瓦斯管路,此项技术的应用使得聚氯乙烯瓦斯管路的双抗性能达到进一步的提升,也为煤矿瓦斯治理做出了又一项新的科技突破。
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[青科动态]石墨烯/PVC抗静电母粒 成功应用于青科恒安PVC双抗瓦斯管[ 2018-10-09 15:54 ]
山西青科恒安公司瓦斯管路研发的石墨烯/PVC抗静电母粒成功应用于瓦斯管路,此项技术的应用使得聚氯乙烯瓦斯管路的双抗性能达到进一步的提升,也为煤矿瓦斯治理做出了又一项新的科技突破。
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