主要材质 Main material 

·  材质特性 Material properties：

加工壁薄、空隙率大、通量大、阻力小，又耐热、耐腐蚀，分离效率高等特点
the thin processing wall, large void ratio, large flux, low resistance, heat resistance, corrosion resistance and high separation efficiency

·  应用 Application：

适用于真空精馏塔,处理热敏性、易分解、易聚合、易结碳的物料，从而广泛应用于石油化工、环保等行业等填料塔中。
it is especially suitable for vacuum distillation towers, processing materials with heat sensitivity, easy decomposition, easy polymerization and easy carbonization. Therefore, it is widely used in petrochemical, fertilizer, environmental protection and other industries.

·  金属散堆填料包括 metal bulk packing includes：

拉西环、鲍尔环、改型鲍尔环、阶梯环、矩鞍环、共轭环、双弧环、扁环、八四内弧环、纳特环、英特洛克斯、六棱环等。
Raschig ring, Pall ring, modified Pall ring, cascade mini ring, IMTP ring, conjugate ring, double arc ring, Super mini ring, Mellaring ring, Nutter ring, Intalox ring, hexagonal rings, etc.

· 技术参数 Technical parameter：