Our Core Series: HT, UHT, ASC and GR
Our ceramic rollers feature four main series: HT (High Temperature), UHT (Ultra‑High Temperature), ASC (Alumina Silicon Carbide Composite), and GR (Gear‑Driven) rollers. Manufactured with premium raw materials via isostatic pressing and high‑temperature sintering with advanced production technology, each series is engineered for distinct kiln working conditions. The HT series suits regular firing zones; the UHT roller handles extreme continuous heat; the ASC composite roller balances thermal shock resistance and heat conduction for cooling sections; GR gear‑driven rollers adopt special structures for transmission‑type roller kilns. Each roller has color‑coded end marking for fast on‑site identification, helping your team select the correct series quickly. They meet firing demands for heavy‑load and wide‑body kiln lines.
Reliable Thermal Stability & Mechanical Performance
Built for harsh cyclic kiln environments, these HT, UHT, ASC and GR rollers deliver excellent thermal shock resistance and anti‑bending performance. They resist cracking and permanent deformation under repeated heating and cooling cycles. Strict production control ensures precise straightness, roundness and dimensional tolerances. The smooth roller surface avoids scratches and surface defects on tiles, tableware and other sintered products. High flexural strength and low water absorption support stable long‑time operation under continuous high‑temperature load and reduce the risk of unexpected kiln shutdowns.
Strong Corrosion Resistance & Extended Service Life
They withstand glaze vapor, alkaline fumes and chemical erosion inside roller kilns, preventing surface pitting, scaling and workpiece contamination. Every series adopts formula optimization for its working zone: HT and UHT rollers focus on thermal stability, while the ASC composite version combines strength and thermal conductivity. Rigorous batch inspection before shipment guarantees stable quality for bulk orders. Longer service intervals cut replacement frequency and lower your overall refractory operating costs.
Factory‑Direct Supply & Request Your Quotation
As a professional refractory ceramic manufacturer, we support OEM & ODM custom sizes, end structures and special configurations for HT, UHT, ASC and GR series to match your kiln parameters. Samples are available for performance testing, with flexible MOQ for trial orders and mass production. If you are sourcing reliable kiln ceramic rollers, kindly tell us the roller series you need, working temperature, dimension specifications and quantity. Our engineering team will reply promptly with a tailored proposal and competitive quotation.
Post time: Nov-10-2026
