^ϵҏSûʯԭቺTߜ؟ɵ^Ļʯ|ߟ᷀մгߴ羫_ͻȸ᷀õc
Gas lamq girder head whose raw material is talc is produced by means of hot-pressing formation and high temperature buiming .As a talc heat-stability ceramics,this product can be used for gas lamp spray cap ,which has accurate dimension,good refractoriness and heat stability.