Detailed Product Description

I. Specifications:
-Diameter: 150mm
-Connection: spigot
II. Body

-Outer layer      
Material: stainless steel      
Type: SS304/2B      
Thickness: 0.5mm      
Hardness: 200HV      
Tensile strength: 690MPa/mm2 
-Inner layer      
Material: stainless steel      
Type: SS316L/2B      
Thickness: 0.5mm      
Hardness: 177HV      
Tensile strength: 480MPa/mm2  
III.Flame-retardant material      
-Material: aluminum silicate      
-Resistance high temperature: 1,200C
IV. Features:
-Steel plates are being cut by a CNC, which ensures ideal sizes and smooth edges of the products
-Pipes are folded by electronically controlled machines, to form perfectly round shape of the pipe
-Elements are welded in plasma technology, ensuring full air-tightness and good endurance of the connections

V. Purpose:
-Suitable to family