Chemical apparatus - surface treatment of concrete components in process plants using non - metallic materials - part 6 : test methods 化工设备.加工厂使用非金属材料对混凝土构件的表面处
Chemical apparatus - surface treatment of concrete components in process plants using nonmetallic materials - part 3 : organic coatings 化工设备.工艺流程设备中使用非金属材料对混凝土构件
Chemical equipment - process equipment and vessels with two domed ends - definitions , nominal capacity , nominal diameters , main dimensions 化工设备.双端均为鼓形封头的容器.定义公称容积
Chemical apparatus - surface treatment of concrete components in process plants using non - metallic materials - part 5 : combined coatings 化工设备.工艺技术设备中混凝土构件非金属材料表面处
Chemical apparatus - surface protection with organic linings for application to metallic components - part 2 : proof of suitability and testing 化工设备.金属元部件有机材料内衬表面防护.第2部分
Fire retardant agents , plasticizer , paper fertilizer production ( except inflammable , explosive ) , paper , building materials , chemical equipment sales 阻燃剂、增塑剂、造纸助剂的生产经营（易燃易爆除外） ，纸张、建材、化工设备的销售。
Large hole - openning ceramic ball arch , chinese patent no . 89 . 206475 . 7 , the newest type of packing and supporting structure in acid dry absorption to the requirment of acid equipment 根据硫酸及其它化工设备的具体要求和需要，设计成拱型结构。
Usage : titanium is an important strategic materials , used in producing high - speed plane , submarine and high temperature corrosion - resistent chemical equipments 用途：钛是一种重要的战略物资，是制造高速飞机、潜艇和高温耐腐蚀化工设备的关键材料。
Minimum 5 years petrochemical working experience , with the procurement experience of equipment in big scale ethylene plants , with at least 6 years in a procurement role 具有5年以上石油化工行业工作经验,以及具有大型石油化工设备方面采购经历的，具有至少6年采购工作经验。
R123 differences clean uric acid sodium production ( project planning ) ; wholesalers made , sale of marine products , chemical raw materials distribution , chemical equipment and accessories 二氯异氰尿酸钠生产（项目筹建） ；批发商发、销售海洋产品，销售化工原料，化工设备及配件等。
