商品介绍
Diameter: 300mm (12")
Length: 5 meter
Gross Weight: 5.5kg
Note: Metal Ring and Bugle with Rope
It prevents the oxygen shortage in a manhole, tunnel or fementation tank that is poorly ventilated.
It injects the fresh outdoor air into a wide steel tube or a tank that is poorly ventilated.
Our ventilation system povides a comfortable working environment by expelling the exhaust fume, toxic gas and heat which are generated during the welding process from the building
送货资讯
| 区域 | 重量 | 运费 (RM) |
|---|---|---|
| SST Zone | 首 1.00 kg | 6.00 |
| 额外 1.00 kg | 1.50 | |
| Sabah | 首 1.00 kg | 15.00 |
| 额外 0.50 kg | 6.50 | |
| Sarawak | 首 1.00 kg | 13.00 |
| 额外 0.50 kg | 6.50 |