Detailed Product Description Pipe Fitting (In line duct fan fitting) Pipe Fitting (GI steel elbow, SS steel pipe elbow, ducting connector,bend,HVAC ventilaion duct, pipe silencer, reducer, tee) made of galvanized steel and stainless steel Material:  Galvanized steel , stainless...

Detailed Product Description 1.rigid aluminum ventilation duct durable material made of  Aluminium 2.Apply for low /medium / high pressure, use for air ventilation in each environment . 3.Round style, and easy to install oval or round connection . 4.Fireproofing,at high...

Detailed Product Description Pipe Tee(with or without gasket/rubber)with rubber / gasket and without rubber /gasket both availableMaterial:  Galvanized steel or stainless steelType:90degree ,30degreee&45degree tee.etc   ...

Detailed Product Description Typical sizes available: Φ200;Φ250;Φ300;Φ350;Φ400;Φ450Colour available: BlackWOS fans have a synchronous motor,ball bearings,and a visible propeller with a protective grill.The ball bearing ensure a quiet ,long operational time of the fan. They...

Detailed Product Description 2.Apply for low /medium / high pressure, use for air ventilation in each environment . 3.Rectangle style, and easy to install . 4.Fireproofing,at high temperatures or in case of fire ,no toxic gas emitted .5.Easy to delivery .6.Our price is lowest , the quality is...

Detailed Product Description Composite Pipe (Flexible ducting hose, aluminum duct) Consist of multiple layers of aluminum foil laminated with copolymer film, the wall bound by coated highly tensile spring steel wire, unique mechanical construction locks together by self-hardingadhensives....

Detailed Product Description 2.Apply for low /medium / high pressure, use for air ventilation in each environment . 3.Rectangle style, and easy to install . 4.Fireproofing,at high temperatures or in case of fire ,no toxic gas emitted .5.Easy to delivery .6.Our price is lowest , the quality is...

Detailed Product Description Elbow(Steel Elbow / Pipe elbow/ Bend /Connector)Purpose:HVAC,inlet and outlet of vent...Used in ventilation ducting system for connector or joint or regulating .etc.Material:Galvanized steel ,stainless steel (with rubber / gasket&NO rubber gasket)Note:Special...

Detailed Product Description Damper with long handUsed for regulating the air current ...

Detailed Product Description 1.made of  Aluminium foil+PET+helix steel wire    .2.Apply for low /medium / high pressure, use for air ventilation in each environment . 3.Round style, and easy to install oval or round connection . 4.Fireproofing,at high temperatures or in...