Product Features
Applicable to the connection between gas water heaters and gas pipelines
Pressure and corrosion resistance, good flexibility, excellent flame retardancy
Easy to install and long service life
The product is insured by China Pacific Insurance (Group) Co., Ltd.
Product Material
Inner tube: SUS304 stainless steel, U-shaped dense wave process
Coating: flame retardant PVC
Sealing pad: thickened nitrile rubber
Joint: 304 stainless steel/copper
Technical parameters
Nominal diameter: DN10 (small water heater)/DN13 (conventional)
Medium: natural gas, liquefied petroleum gas, coalbed methane, biogas, etc.
Wall thickness of corrugated pipe: DN10 (Type IⅡ pipe)-0.2mm
DN13 (Type I pipe)-0.25mm
Inner diameter: DN10-9.5mm, DN13-12.5mm
Outer diameter: DN10-16mm, DN13-17mm
Working pressure: PN≤0.01MPa Withstand pressure: PN≤0.6MPa
Working temperature: -20℃~100℃
