Calcium Silicate Pipe Shell is pre‑formed rigid high‑temperature thermal‑insulation refractory product manufactured by KRS.
It is produced through high‑pressure hydro‑thermal synthesis technology. The pipe shell features ultra‑low thermal conductivity, high mechanical strength, low high‑temperature linear shrinkage and outstanding thermal‑shock resistance. It contains zero asbestos content, non‑toxic and eco‑friendly, no harmful gas will be released under long‑time high‑temperature operation.
Its long‑term continuous working temperature can reach up to 1000℃. Pre‑split into two‑half sections for quick on‑site installation, this insulation shell is specially designed for steam pipelines, high‑temperature hot‑oil pipes, power‑plant piping, petrochemical pipelines and other industrial high‑temperature pipe thermal‑preservation projects. It can greatly reduce surface heat loss and save energy‑consumption cost.
KRS supplies standard‑size pipe shells, custom‑made inner diameter, wall‑thickness and length are available. Every batch will go through strict quality inspection before shipment. Factory‑direct competitive price and stable lead‑time are provided for global bulk‑order customers.
