Description
Aluminum Silicate Tube is supplied for steam pipes, thermal oil pipes, furnace connection pipes, and short hot pipe branches. The material helps the covered part keep a cleaner thermal, fire, acoustic, or anti-condensation layer, but it also needs proper space for fastening and later checking. We review inner diameter, wall thickness, and length by pipe size, surface form, and site fixing details before the order moves to packing. Pipe insulation needs a closer size match than flat board work. The tube inner diameter, wall thickness, and split line should be confirmed early, especially when the pipe route has valves, hangers, or welded joints nearby.

Product Parameters
|
Parameter |
Specification |
|
Size |
Customized on demand |
|
Thickness |
30 mm-100mm |
|
Density |
80-120 kg/m³ |
|
inner diameter |
Φ22-426 mm |
|
Thermal Conductivity |
Rock wool core ≤0.161 W/(m·K) |
|
Packing |
Roll or carton; packing mark follows size, thickness, and fire-resistance level |
Certifications & Qualifications

For Aluminum Silicate Tube, the order is a pipe/tube form, so the certificate name must be checked carefully before use.
Company system qualifications available in the company document set: Quality Management System Certificate (Certificate No. FAP25259601QRO, GB/T 19001-2016 / ISO 9001:2015), Environment Management System Certificate (Certificate No. FAP25259601ERO, GB/T 24001-2016 / ISO 14001:2015), and Occupation Health And Safety Management System Certificate (Certificate No. FAP25259601SRO, GB/T45001-2020 / ISO 45001:2018).
Related available UDEM file: Aluminum Silicate Needled Blanket, EN 13162:2012+A1:2015, certificate No. M.2025.206.C125156, model Xinyafeng/96kg-3600*610*50mm.
This file supports the blanket material shown in the certificate, not a separate tube certificate. For tube orders, prepare tube size data, TDS, MSDS, and confirm whether a tube certificate is required.
Packing list, label photos, and customs documents can be matched with pipe outside diameter and insulation thickness.
FAQ
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