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Metal Duct
18,431
products found
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Video
70mm High Tension Prestressed Galvanized Steel
Metal
Duct
Post Tension Flat
Duct
US$ 0.58-0.68
/ Meter
1000 Meters
(Min. Order)
Start Order
JNFLEX (CHANGZHOU) CO., LTD.
Video
PT 90 Slab Prestressed Flat
Duct
for Large-Diameter Concrete Building Embedded
Metal
Pipe and Construction
US$ 0.58-0.68
/ Meter
1000 Meters
(Min. Order)
Start Order
JNFLEX (CHANGZHOU) CO., LTD.
Video
70&90mm High Tension Prestressed Galvanized Steel
Metal
Post Tension Flat
Duct
for Bridge Expansion Joint
US$ 0.58-0.68
/ Meter
1000 Meters
(Min. Order)
Start Order
JNFLEX (CHANGZHOU) CO., LTD.
Video
70 Slab Prestressed Flat
Duct
for Large-Diameter Concrete Building Embedded
Metal
Pipe ISO9001
US$ 0.58-0.68
/ Meter
1000 Meters
(Min. Order)
Start Order
JNFLEX (CHANGZHOU) CO., LTD.
Video
90 Slab Prestressed Flat
Duct
for Large-Diameter Concrete Building Embedded
Metal
Pipe and Construction
US$ 0.58-0.68
/ Meter
1000 Meters
(Min. Order)
Start Order
JNFLEX (CHANGZHOU) CO., LTD.
Video
PT 70 Slab Prestressed Flat
Duct
for Large-Diameter Concrete Building Embedded
Metal
Pipe and Construction
US$ 0.58-0.68
/ Meter
1000 Meters
(Min. Order)
Start Order
JNFLEX (CHANGZHOU) CO., LTD.
Video
Blauberg
Duct
Inline Stainless Steel 160mm for Air Purify
US$ 38.61-46.34
/ Piece
1 Piece
(Min. Order)
Start Order
Suzhou Blauberg Motor Technology Co., Ltd.
HVAC Ventilation Parts Flexible
Duct
Connector, Dfc
US$ 30-50
/ Piece
500 Pieces
(Min. Order)
Start Order
Superair Group Limited
Video
70&90 High Tension Prestressed Galvanized Steel
Metal
Post Tension Flat
Duct
US$ 0.58-0.68
/ Meter
1000 Meters
(Min. Order)
Start Order
JNFLEX (CHANGZHOU) CO., LTD.
Video
Blauberg 250mm Diameter
Duct
Inline Coil in-Line
Duct
Fan for Ventilation
US$ 47.26-56.71
/ Piece
10 Pieces
(Min. Order)
Start Order
Suzhou Blauberg Motor Technology Co., Ltd.
Video
70 Slab Prestressed Flat
Duct
for Large-Diameter Concrete Building Embedded
Metal
Pipe and Construction
US$ 0.58-0.68
/ Meter
1000 Meters
(Min. Order)
Start Order
JNFLEX (CHANGZHOU) CO., LTD.
Video
Blauberg 115V 175mm Diameter Plastic 85W Centrifugal Fan
Duct
Inline Booster
US$ 37.98-45.58
/ Piece
1 Piece
(Min. Order)
Start Order
Suzhou Blauberg Motor Technology Co., Ltd.
Video
High Tension Prestressed Galvanized Steel Flexible
Metal
Tubing Post Tension Flat
Duct
for Prestressed Concrete
US$ 0.58-0.68
/ Meter
1000 Meters
(Min. Order)
Start Order
JNFLEX (CHANGZHOU) CO., LTD.
Video
90mm High Tension Prestressed Galvanized Steel
Metal
Slab&Post Tension Flat
Duct
for Bridge Construction
US$ 0.58-0.68
/ Meter
1000 Meters
(Min. Order)
Start Order
JNFLEX (CHANGZHOU) CO., LTD.
Video
90 Slab Prestressed Flat
Duct
for Large-Diameter Concrete Building Embedded
Metal
Slab ISO9001
US$ 0.58-0.68
/ Meter
1000 Meters
(Min. Order)
Start Order
JNFLEX (CHANGZHOU) CO., LTD.
Video
High Tension Prestressed Galvanized Steel
Metal
Post Tension Flat
Duct
US$ 0.58-0.68
/ Meter
1000 Meters
(Min. Order)
Start Order
JNFLEX (CHANGZHOU) CO., LTD.
Video
70&90mm Flexible
Metal
Bellows Flat
Duct
for PC Strand
US$ 0.58-0.68
/ Meter
1000 Meters
(Min. Order)
Start Order
JNFLEX (CHANGZHOU) CO., LTD.
Video
PT 90 Slab Prestressed Flat
Duct
for Large-Diameter Concrete Building Embedded
Metal
Pipe ISO9001 and Construction
US$ 0.58-0.68
/ Meter
1000 Meters
(Min. Order)
Start Order
JNFLEX (CHANGZHOU) CO., LTD.
Video
70&90mm Galvanized
Metal
Flexible
Duct
for Prestressed Concrete
US$ 0.58-0.68
/ Meter
1000 Meters
(Min. Order)
Start Order
JNFLEX (CHANGZHOU) CO., LTD.
Video
PT Slab High Tension Prestressed Galvanized Steel
Metal
Post Tension Flat
Duct
for Prestressed Buildings
US$ 0.58-0.68
/ Meter
1000 Meters
(Min. Order)
Start Order
JNFLEX (CHANGZHOU) CO., LTD.
Video
PT 70 Slab Prestressed Flat
Duct
for Large-Diameter Concrete Building Embedded
Metal
Pipe ISO9001 and Construction
US$ 0.58-0.68
/ Meter
1000 Meters
(Min. Order)
Start Order
JNFLEX (CHANGZHOU) CO., LTD.
Video
Round Ceiling Diffuser Air Vent Valve Disc Valve Air
Duct
Metal
Duct
US$ 1.04
/ Piece
100 Pieces
(Min. Order)
Start Order
ZHEJIANG SHUNSHI INTELLIGENT&TECHNOLOGY CO., LTD.
Video
90 Degree Bend
Metal
Galvanized Spiral
Duct
Without Rubber Gasket Ventilation System
US$ 1.28-3.52
/ Piece
100 Pieces
(Min. Order)
Start Order
Ningbo ZENTEC Air Conditioning & Refrigeration Co., Ltd.
Video
Factory Price Ventilation Air
Duct
Metal
Hanger Strap Dispenser Perforated Band for HVAC System
US$ 2.49-2.79
/ Piece
100 Pieces
(Min. Order)
Start Order
Ningbo ZENTEC Air Conditioning & Refrigeration Co., Ltd.
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Construction & Decoration
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mechanical ventilation
natural ventilation
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