Price of 3cm thick calcium silicate pipe shell for pipeline insulation material

Material insulation of petroleum industry Nano gel felt 6mm × 6mm Nano gel felt is one of the "gold standard" materials for high-temperature pipeline and equipment insulation in the petroleum, chemical and energy industries. Especially in situations where space is limited (such as offshore platforms, dense pipe galleries) or insulation thickness is strictly restricted, it can achieve insulation effects that traditional materials (such as rock wool and aluminum silicate) cannot achieve with extremely low thermal conductivity and extremely thin thickness.

How to calculate the price of insulation material rock wool blanket with different densities in aluminum factories? Aluminum plants operate under high temperature, vibration, and high dust conditions, and generally use hydrophobic, high-temperature rock wool blankets (GB/T 11835) with a higher density than ordinary buildings. The price calculation of rock wool blankets used in aluminum factories with different densities mainly follows one principle: the higher the density, the more raw materials are used, and the more expensive the price. Simply put, it's like buying a down comforter, the higher the filling amount, the higher the insulation effect and cost. Due to the fact that the factory unit of rock wool blankets is usually calculated in "tons", while actual construction and procurement are often settled in "cubic meters" or "square meters", corresponding unit conversions are required.

"400 adiabatic board made of xonotlite, a high-temperature resistant composite board with high density", "Xonotlite" typically refers to high-density, high-strength calcium silicate insulation products, with xonotlite as its main crystalline phase. High-density xonotlite itself is characterized by high density, which brings better compressive strength and dimensional stability, but with a slightly higher thermal conductivity. Its density is usually between 200–300 kg/m³ or even higher (compared to about 150–220 kg/m³ for ordinary calcium silicate boards).