Glass Wool Pipe Section – Preformed Lightweight Thermal & Acoustic Insulation

• Exceptional Thermal Performance: Outstanding insulation for both hot and cold pipelines, effectively reducing heat loss or gain.
• Superior Acoustic Absorption: Reduces noise transmission in piping systems.
• High Fire Resistance: Non-combustible (Class A1) with excellent thermal stability.
• Wide Temperature Range: Performs reliably in environments from -40°C to +500°C.
• Moisture & Corrosion Resistant: Non-hygroscopic, odorless, moisture-proof, and radiation-resistant for long-term durability.
• Versatile Installation: Suitable for exposed or concealed applications; lightweight and easy to handle and fit.
• Enhance your insulation solutions with Liluan Technology's glass wool blanket. Contact us today to learn more about our glass wool insulation products and how they can meet your thermal and acoustic requirements.
  
  About Us
  Leading Rock Wool Manufacturer with Proven Industry Expertise
  Founded in 2009, Anhui Liluan Technology Co., Ltd. stands as a trusted name in mineral wool insulation manufacturing. We specialize in producing high-performance rock wool boards, blankets, and pipe insulation materials widely used in construction, industrial, and agricultural applications. With over 15 years of focused development, Liluan combines advanced manufacturing knowledge with strict quality standards, supporting global partners in achieving better thermal, fire, and sound performance.
  
  Fully Integrated Production Lines Backed by Stringent Quality Control
  Our production base operates cutting-edge automated lines designed to maximize efficiency and ensure uniform quality. Each stage of the process—from raw material selection to final product packaging—is subject to rigorous inspections, meeting ISO 9001 and CE certification standards. Our integrated systems enable large-volume, custom-dimension production that adapts seamlessly to specific project requirements, ensuring both product performance and cost-efficiency.
  
  Scalable Output with Global Market Reach
  With an annual output capacity sufficient to serve large-scale international contracts, Liluan is well-positioned to support long-term industrial supply chains. Our export network spans across Europe, the Middle East, Southeast Asia, and the Americas, reflecting a proven ability to deliver quality consistently and on time. Customers rely on our flexible logistics and responsive support team to simplify procurement and ensure reliability in every delivery.
  
  Commitment to Sustainable Manufacturing and Customer-Centric Service
  Sustainability is embedded in our manufacturing processes—from energy-efficient kilns to the use of recyclable packaging. Our products enhance building insulation performance, contributing to energy conservation and carbon emission reduction. We offer personalized pre-sale consultation, technical support, and post-sale assistance, aligning every project with client goals. Whether you are sourcing for infrastructure, OEM supply, or retail channels, Liluan is your capable and responsible partner in insulation solutions.

2.  Is Liluan Technology a specialized manufacturer of pipe insulation?
Since 2009, Anhui Liluan has specialized in high-performance insulation. Unlike traders, we operate our own automated production lines specifically for pipe sections, ensuring precise internal diameters (ID) that fit perfectly onto standard steel or copper piping.

3. What are the main applications for Liluan Glass Wool Pipe Sections?
Our glass wool pipe insulation is ideal for HVAC systems, hot water plumbing, and industrial steam pipes with temperatures up to 450℃. They are widely used in commercial buildings and power plants for thermal conservation and to prevent freezing or condensation.

4. What pipe sizes and thicknesses can you provide?
We offer a full range of IDs from 22 to 1220 mm, with wall thicknesses from 25 to 100mm. Custom dimensions are available for specialized industrial projects to ensure a snug fit and zero thermal bridging.