Home China Products Directory Industrial Equipment & Components Environment Protection Device Noise Reduction Device
Total 288 products in

Noise Reduction Device

category from about 9 manufacturers & suppliers
View: List View Gallery View
Trading Type:

340-600Hz Low Frequency Ventilation Silencer of Tunnel System Cooler Fresh Air

FOB Price: US $100 / Piece
Min. Order: 1 Piece
Product Description Target Noise Frequency Range 190-270Hz Outer Dimension 250mm×250mm×150mm Inner Dimension 125mm×125mm×150mm Total Cross Section ...

500-2000Hz High Frequency Ventilation Silencer of Casing Galvanized Flexible Outlet ...

FOB Price: US $100 / Piece
Min. Order: 1 Piece
Product Description Target Noise Frequency Range 500-2000Hz Outer Dimension 250mm×250mm×150mm Inner Dimension 125mm×125mm×150mm Total Cross Section ...

Ductwork Fan Attenuator Fabrication Industrial Reduction 190-270Hz Low Frequency ...

FOB Price: US $100 / Piece
Min. Order: 1 Piece
Product Description Target Noise Frequency Range 340-600Hz Outer Dimension 250mm×250mm×150mm Inner Dimension 125mm×125mm×150mm Total Cross Section ...

Customized Ventilation Silencer of Blower Small Round White Rigid

FOB Price: US $100 / Piece
Min. Order: 1 Piece
Product Description Target Noise Frequency Range Customized, From 100 to 10000Hz Outer Dimension Customized, From 50mm to 400mm Inner Dimension Customized, From 30mm to 200mm ...

Rectangle Customized Ventilation Silencer

FOB Price: US $100 / Piece
Min. Order: 1 Piece
Product Description Target Noise Frequency Range Customized, From 100 to 10000Hz Outer Dimension Customized, From 50mm to 400mm Inner Dimension Customized, From 30mm to 200mm ...

Pipe HAVC Factory Distributor Inlet Steel 400-800Hz Low Frequency Ventilation Silencer

FOB Price: US $100 / Piece
Min. Order: 1 Piece
Product Description Target Noise Frequency Range 400-800Hz Outer Dimension 250mm×250mm×150mm Inner Dimension 180mm×130mm×150mm Total Cross Section ...

Duct Equipment Muffler Connection Noise Control 150-220Hz Low Frequency Ventilation ...

FOB Price: US $100 / Piece
Min. Order: 1 Piece
Product Description Target Noise Frequency Range 150-220Hz Outer Dimension 250mm×250mm×150mm Inner Dimension 125mm×125mm×150mm Total Cross Section ...

A1 High Frequency Ventilation Silencer

FOB Price: US $100 / Piece
Min. Order: 1 Piece
Product Description Target Noise Frequency Range 500-2000Hz Outer Dimension 250mm×250mm×150mm Inner Dimension 125mm×125mm×150mm Total Cross Section ...

1500-5000Hz High Frequency Ventilation Silencer

FOB Price: US $100 / Piece
Min. Order: 1 Piece
Product Description Target Noise Frequency Range 1500-5000Hz Outer Dimension 250mm×250mm×150mm Inner Dimension 160mm×160mm×150mm Total Cross Section ...

Tunnel Fan Flexible Duct Air Duct A2 Low Frequency Ventilation Silencer

FOB Price: US $100 / Piece
Min. Order: 1 Piece
Product Description Target Noise Frequency Range 340-600Hz Outer Dimension 250mm×250mm×150mm Inner Dimension 125mm×125mm×150mm Total Cross Section ...

Blower Axial Fan Ventilator Low Frequency Ventilation Silencer

FOB Price: US $100 / Piece
Min. Order: 1 Piece
Product Description Target Noise Frequency Range 260-400Hz Outer Dimension 250mm×250mm×150mm Inner Dimension 125mm×125mm×150mm Total Cross Section ...

4000-10000Hz High Frequency Ventilation Silencer

FOB Price: US $100 / Piece
Min. Order: 1 Piece
Product Description Target Noise Frequency Range 4000-10000Hz Outer Dimension 250mm×250mm×150mm Inner Dimension 125mm×125mm×150mm Total Cross ...

A41 High Frequency Ventilation Silencer

FOB Price: US $100 / Piece
Min. Order: 1 Piece
Product Description Target Noise Frequency Range 700-3000Hz Outer Dimension 250mm×250mm×150mm Inner Dimension 160mm×160mm×150mm Total Cross Section ...

A42 High Frequency Ventilation Silencer

FOB Price: US $100 / Piece
Min. Order: 1 Piece
Product Description Target Noise Frequency Range 700-3000Hz Outer Dimension 250mm×250mm×150mm Inner Dimension 160mm×160mm×150mm Total Cross Section ...

A51 High Frequency Ventilation Silencer

FOB Price: US $100 / Piece
Min. Order: 1 Piece
Product Description Target Noise Frequency Range 600-2000Hz Outer Dimension 200mm×200mm×150mm Inner Dimension 125mm×125mm×150mm Total Cross Section ...

Industrial Ventilation Fan Air Blower Low Frequency Ventilation Silencer

FOB Price: US $100 / Piece
Min. Order: 1 Piece
Product Description Target Noise Frequency Range 260-400Hz Outer Dimension 250mm×250mm×150mm Inner Dimension 125mm×125mm×150mm Total Cross Section ...

A32 High Frequency Ventilation Silencer

FOB Price: US $100 / Piece
Min. Order: 1 Piece
Product Description Target Noise Frequency Range 4000-10000Hz Outer Dimension 250mm×250mm×150mm Inner Dimension 125mm×125mm×150mm Total Cross ...

Blower Air Compressor Muffler Noise Reduction Device Low Frequency Ventilation Silencer

FOB Price: US $100 / Piece
Min. Order: 1 Piece
Product Description Target Noise Frequency Range 190-270Hz Outer Dimension 250mm×250mm×150mm Inner Dimension 125mm×125mm×150mm Total Cross Section ...

A3 Low Frequency Ventilation Silencer

FOB Price: US $100 / Piece
Min. Order: 1 Piece
Product Description Target Noise Frequency Range 400-800Hz Outer Dimension 250mm×250mm×150mm Inner Dimension 180mm×130mm×150mm Total Cross Section ...

A4 Low Frequency Ventilation Silencer

FOB Price: US $100 / Piece
Min. Order: 1 Piece
Product Description Target Noise Frequency Range 150-220Hz Outer Dimension 250mm×250mm×150mm Inner Dimension 125mm×125mm×150mm Total Cross Section ...

A22 High Frequency Ventilation Silencer

FOB Price: US $100 / Piece
Min. Order: 1 Piece
Product Description Target Noise Frequency Range 1500-5000Hz Outer Dimension 250mm×250mm×150mm Inner Dimension 160mm×160mm×150mm Total Cross Section ...

A52 High Frequency Ventilation Silencer

FOB Price: US $100 / Piece
Min. Order: 1 Piece
Product Description Target Noise Frequency Range 600-2000Hz Outer Dimension 200mm×200mm×150mm Inner Dimension 125mm×125mm×150mm Total Cross Section ...

Noise Reduction Phone Hood, Power Plant Telephone Booths -13dB Acoustic Booth

FOB Price: US $479 / Piece
Min. Order: 1 Piece
Noise Reduction Phone Hood,Power Plant Telephone Booths -13dB Acoustic Booth Model Number : JR-TH-02 The Acoustic Hood made of fiberglass reinforced polyester(GRP), expecially ...

-25dB Telephone Booth, Telephone Acoustic Hood for Industrial Environments

FOB Price: US $580 / Piece
Min. Order: 1 Piece
-25dB Telephone Booth,Telephone Acoustic Hood for Industrial Environments Model Number : JR-TH-01 The Acoustic Hood made of fiberglass reinforced polyester(GRP), expecially ...

Noise Canceling Phone Hood, Jr-Th-01 Industrial Telephone Hoods

FOB Price: US $300 / Piece
Min. Order: 1 Piece
Noise Canceling Phone Hood,JR-TH-01 Industrial telephone hoods Model Number : JR-TH-01 Porduct Description: The Acoustic Hood made of fiberglass reinforced polyester(GRP), ...

Circular Customized Ventilation Silencer

FOB Price: US $100 / Piece
Min. Order: 1 Piece
Product Description Target Noise Frequency Range Customized, From 100 to 10000Hz Outer Dimension Customized, From 50mm to 400mm Inner Dimension Customized, From 30mm to 200mm ...

A51 Customized Ventilation Silencer

FOB Price: US $100 / Piece
Min. Order: 1 Piece
Product Description Target Noise Frequency Range Customized, From 100 to 10000Hz Outer Dimension Customized, From 50mm to 400mm Inner Dimension Customized, From 30mm to 200mm ...

A2 Customized Ventilation Silencer

FOB Price: US $100 / Piece
Min. Order: 1 Piece
Product Description Target Noise Frequency Range Customized, From 100 to 10000Hz Outer Dimension Customized, From 50mm to 400mm Inner Dimension Customized, From 30mm to 200mm ...

A52 Customized Ventilation Silencer

FOB Price: US $100 / Piece
Min. Order: 1 Piece
Product Description Target Noise Frequency Range Customized, From 100 to 10000Hz Outer Dimension Customized, From 50mm to 400mm Inner Dimension Customized, From 30mm to 200mm ...

Silver S1110 Silencer Muffler for Diesel Engine Model

FOB Price: US $25 / Piece
Min. Order: 100 Pieces
COMPANY INTRODUCTION. We are competitive exporter of chinese diesel engine parts gasoline engine parts, rice mill, disk mill, meat mincer, electric motor, motor tricycle. And ...
  • Gaoyang County Tianhong General-Purpose ...
  • Hebei, China
  • ISO 9001, IATF16949, QC 080000
  • Contact Supplier
Show: 10 | 30 | 50
1 2 3 4 5 6 7 8 ... 10
Haven't found what you want?

Easy Sourcing

Post sourcing requests and get quotations quickly.

Fast Subscription, Precise Recommendation

Product Alert

Subscribe to product alert and stay updated to what's new and popular on the market.