July 24, 2015
ventilation duct repair

How to repair ventilation ducting correctly?

How we learn to repair ventilation duct hose well and make the mend place firmer and stronger during maintain ventilation ducts to prevent secondary damage?   […]
July 2, 2015
Tunnel Ventilation Ducting

Why Coal Mining Ventilation Ducting Must Be Anti-static?

Coal mining ventilation ducting is a kind of flexible ventilation hose duct guiding wind flow along a certain direction undermine. There are two kinds of ventilation […]
June 26, 2015

Mining and Tunnel Ventilation Ducting manufacturer from China

Sulong Eco-Technologies is a China major manufacturer of all types of mining and Tunnel Ventilation Ducting with over 10 years of service to customers worldwide. Additionally […]
June 17, 2015
Ventilation Duct Installation

Eight Attentions about PVC Ventilation Duct Installation

The requirement of PVC ventilation duct installation in the underground mine area is very strict and without any negligence. In order to save costs, some mine corporations […]
June 16, 2015
ventilation duct

Some maintain methods for Ventilation Duct

Ventilation duct is a common industrial equipment people used in coal mines or tunnels. It can make sure workers breathing freely at the most extent in […]
June 15, 2015
PVC Coated Fabric Ducting

PVC Coated Fabric Ducting

In principle a PVC coated fabric ducting is a round, semi-round or quarter round duct made of a light-weight fabric material instead of galvanized steel, stainless […]