
CE Certified 200mm X 1000mm Double Wall Twist Lock Stove Flue Pipe with a Locking Band. Customizable Sizes and Thickness: Available in 5'-12' sizes with thickness 0.1-1.0mm per customer requirement. Superior Insulation Performance: 25mm cotton/aluminum silicate insulation reduces heat transfer effectively. Durable Spigot Lock System: Integrated spigot design increases connection strength without thermal bridges. Multi-Material Options: Constructed from SUS304, SUS316L, or SUS430 stainless steel. Versatile Application Compatibility: Suitable for wood, gas, coal, oil stoves, boilers, and pizza ovens. Professional OEM/ODM Service: Customized products available based on customer drawings and requirements. High Mechanical Strength: Outer wall tensile strength 480MPa, inner wall 690MPa for durability.