陶瓷球阀

陶瓷球阀具有超强的耐腐蚀、耐高温、耐磨损及耐冲蚀等显著特点，广泛应用于石化、冶金、造纸、电站、炼油等行业的各类酸碱盐气体、液体、高温蒸汽和泥浆输送系统中，是强腐蚀场合下钛金属阀、蒙乃尔阀的理想替代产品。氧化锆陶瓷球阀具有成本低，运行经济性高和寿命长（是钛阀的2～4倍）的优点。其驱动方式有手动、气动、气动一弹簧复位、电动等。并可按用户的要求设计各类特殊陶瓷阀门。适用于各种酸、碱、盐类液体、气体介质环境，硬密封阀尤其适用于带颗粒、纤维状介质环境。

Product Description

▪ Trim components of ceramic ball valve adopt Alumina or zirconia ceramic with high chemical stability and hardness (HRC88),only inferior to diamond. The ceramic lined valve has very good performance on abrasion erosion, and corrosion resistance, and excellent heat-shielding, electric insulation. Mainly used in electric power, petroleum, chemical, metallurgy, mining, sewage treatment and other industrials where the metal valve cannot be applicable.

▪ The ball is made by advanced grinding equipment and advanced process technology that can ensure high precision ball roundness, good surface. The self-lubricating capability of ceramic ensures the good sealing after polishing, which radically changed the defects that metal hard sealing valve has such as big torque, non-corrosion-resistant sealing surface.

▪ Ceramic valve adopts new high-tech type structural ceramic material as sealing and wearing parts,which can improve abrasion and corrosion resistance, and sealing performance, prolonging lifespan, 2-4 times of lifespan than Titanium Alloy and Monel valve. Using ceramic valve can reduce repair or replacement costs and improve safety, stability of operating system.

▪ This valve fit in granule medium of high hardness, or medium with erosion soft granule. Nominal pressure PN10-PN40, applicable temperature ≤200℃.Manufacture and design accordance to API standards.

Technical Specification

Main Materials

Dimensions