Use high quality aluminum alloy or stainless steel material pressed into the shape of corrugated winding. Mainly used for gas transport and drainage, especially for flexible connection in irregular space.
I、PRODUCT HOT SPOTS
1、free bending, convenient connection.
2、Operating temperature: -40℃~+180℃.
3、The inner layer is made of aluminum foil, which is convenient for transportation and has little heat loss to high temperature and humidity gas.
4、Good resistance to fluids and chemicals.
II、INSIDE DIMENSIONS
Φ50 | Φ60 | Φ70 | Φ80 | Φ90 | Φ100 | Φ110 | Φ120 | Φ130 | Φ140 |
Φ150 | Φ160 | Φ180 | Φ190 | Φ200 | Φ220 | Φ240 | Φ250 | Φ280 | Φ300 |
III、INSIDE DIAMETER TOLERANCE
Inner Diameter | Tolerance |
≤100mm | +2.0mm |
≤200mm | +3.0mm |
≤300mm | +4.0mm |
IV、LENGTH TOLERANCE
Length | Tolerance |
Under 250mm | ±5mm |
Over 250mm | ±2% |
Diameter and length according to customer requirements,Have special requirements for specifications and performance, please contact us.