Standard: EN1856-1, UL103

Place of origin:Suzhou China

Material: 304 or 316L stainless steel

Welding line: laser welding

Thickness of plate: 0.5mm (0.4 to 1.0mm available)

Inside diameter: 5,6,7,8,10,12 inch

Length:1200,1000,500,300,120mm

Surface: Mirror board, black or polished

Advantage:

Male and female chimney cover shaped by mold.

Easy twist connection

Perfect gas tightness

Insulation material of 25mm thickness mineral insulation

Surface can apply polish, wire drawing as per demands.

Suzhou Rainbow Environmental Equipment Co., Ltd was established in 1993 and now is located in Suzhou Industrial Park of China . We have 4 production bases with 80000 square meters workshop and over 500 employees.

We have obtained CE certificate and are the only Asian member of CICIND, industrial committee on chimney industry.

Our products involves residential chimney, home chimney, industrial chimney, laundry chutes. And have exported products to about 30 countries.