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perforated diffusers
100+ factories verified
Superair Group Limited
Send Inquiry
HVAC Aluminum Steel Square Air Perforated Ceiling Diffusers Ppd
Negotiable
100 Pieces
(MOQ)
Factory Price HVAC Ventilation High Quality Gravity Grille White Extra Weather Protection
US$
1.00
-
3.00
1,000 Pieces
(MOQ)
Factory Price Plastic Fixed Louvre Grilles, Lcb
US$
8.70
10 Pieces
(MOQ)
Best Price Ventilation Round Air Disc Valves for Air Conditioning
US$
5.00
-
7.00
100 Pieces
(MOQ)
1/4
Suzhou Willmore New Material Co., Ltd.
6 yrs
·
5.0
Send Inquiry
Energy-Saving Perforated Diffuser Tube for Activated Sludge Systems
US$
5.90
-
8.90
20 Pieces
(MOQ)
Energy-Saving Micro Bubble Ceramic Diffuser for Aquaculture Oxygenation (Long Service Life)
US$
3.50
-
4.50
20 Pieces
(MOQ)
Durable EPDM Membrane Disc Diffuser for Municipal Sewage Plants
US$
3.50
-
4.50
20 Pieces
(MOQ)
215mm Fine Bubble Disc Diffuser with Anti-Blocking Feature for Biochemical Reactors
US$
3.50
-
4.50
20 Pieces
(MOQ)
1/4
HENAN ECO ENVIRONMENTAL PROTECTION EQUIPMENT CO.,LTD.
5 yrs
·
Trading Company
Send Inquiry
Perforated PVC Tube Diffuser for Aeration Tank
US$
5.60
-
6.00
1 Piece
(MOQ)
EPDM Membrane Diffuser Plate for Wwtp Primary and Secondary Aeration Process
US$
2.50
-
4.50
10 Pieces
(MOQ)
Microporous Fine Bubble Diffuser Plate for Sludge and Sewage Aeration Systems
US$
2.50
-
4.50
10 Pieces
(MOQ)
Fine Bubble Aeration High Oxygen Transfer Efficiency Disc Diffuser for Wastewater Treatment
US$
2.50
-
4.50
10 Pieces
(MOQ)
1/4
Guangdong Dayin Acoustics Technology Co., Ltd.
5 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Music Studio Room Decorative Art Perforated MDF Wooden Acoustic Diffuser Soundproofing Wall
US$
6.90
-
8.90
50 Square Meters
(MOQ)
Simple Modern Wooden Acoustic Soundproof Diffusers for Decoration Wholesale for Dealer
US$
50.00
-
100.00
40 Pieces
(MOQ)
Theater Project Perforated MDF Acoustic Wooden Panels Soundproof Panel
US$
6.90
-
8.00
20 Square Meters
(MOQ)
MDF Sound Absorbing Panel Interior Hotel Office Decorative Wooden Grooved Acoustic Panel
US$
13.00
-
22.00
99 Square Meters
(MOQ)
1/4
Guangzhou Season Decoration Materials Co., Ltd.
Send Inquiry
Aluminum Air Diffuser Air Vent 600X600mm Square Size Metal Ceiling Diffuser
US$
10.00
-
20.00
100 Square Meters
(MOQ)
Linear Extruded Aluminum Ceiling Air Diffuser 300X600mm Rectangle
Negotiable
300 Square Meters
(MOQ)
Round Ceiling Diffuser and Designed with Fixed Center Core
US$
10.00
-
20.00
100 Square Meters
(MOQ)
Ceiling Air Diffuser Aluminum Ceiling Diffuser 4 Way Air Ventilation Grille
US$
10.00
-
20.00
100 Square Meters
(MOQ)
1/4
Qingdao Zoomfine Indotech Co.,Ltd
Send Inquiry
Aluminium Perforated Cover Air Duct Ceiling Location Office Roof Air Jet Diffuser
US$
7.00
1 Piece
(MOQ)
Aluminium Perforated Grille Square Ceiling Diffuser Air Vents
US$
5.00
1 Piece
(MOQ)
Rainproof Decorative Perforated Aluminum Horizontal Modern Aluminum Shutters Louver
US$
2.00
-
12.00
1 Piece
(MOQ)
1/4
Hangzhou Juntai Plastic Products Co., Ltd.
Send Inquiry
Long-Lasting EPDM Perforated Tube Diffuser for Upgrade of Existing Wwtp Aeration Grids
US$
10.00
-
12.00
1,000 PCS
(MOQ)
1/4
Yaokun Environmental Protection (Jiangsu) Co., Ltd.
2 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Perforated Pipe Diffuser with EPDM Membrane
US$
8.00
-
10.00
100 Pieces
(MOQ)
1/4
Foshan Zhongjing Purification Equipment Co., Ltd.
11 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Removable Air Vent Louvre Disassembly Duct Cover Diffuser Perforated Plate
US$
39.00
-
59.00
1 Set
(MOQ)
1/4
YINGDE VENTECH AIR CONDITIONING CO., LTD.
11 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
HVAC Parts Perforated Ceiling Diffuser Square Adjustable Ceiling Air Diffuser with Damper
US$
2.71
100 Pieces
(MOQ)
1/4
Tongxiang Small Boss Special Plastic Products Co., Ltd.
24 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Strong Fine Bubble Pipe Membrane Tube Diffuser Aero Tube Diffuser with High Efficiency Aerator
US$
4.00
-
5.00
1 Piece
(MOQ)
Ready for Shipment EPDM Membrane Tubular Type Fine Bubble Diffuser Tube Air Aerator
US$
4.00
-
4.90
1 Piece
(MOQ)
Customized Size Disc Air Bubble Diffuser Fine Bubble Tube Diffuser for Water Treatment
US$
4.00
-
4.90
1 Piece
(MOQ)
65mm EPDM Tube Membrane Diffuser for Sewage Treatment
US$
4.00
-
4.90
1 Piece
(MOQ)
1/4
Dezhou Wohui Environmental Technology Co., Ltd
8 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
HVAC System Aluminum Adjustable Round Air Diffuser Round Ceiling Diffuser
US$
10.00
-
15.00
50 Pieces
(MOQ)
Aluminum Perforated Grille Air Outlet - Durable Industrial Vent Device
US$
11.00
-
14.00
50 Pieces
(MOQ)
Manufacturer Direct Supply Outdoor Shading Louvre System - Electric Perforated Shading Louvre
US$
25.00
-
30.00
50 Pieces
(MOQ)
Manufacturer Direct Supply Outdoor Sunshade Louver System - Electric Perforated Sunshade Louvers
US$
25.00
-
30.00
50 Pieces
(MOQ)
1/4
Suzhou Ramon Aroma Technology Co.,Ltd.
20 yrs
·
4.9
·
Manufacturer/Factory & Trading Company
Send Inquiry
New Design Remote Control Air Conditioner Ceiling Air Freshener Aromatherapy Oil Diffuser for Hotel
US$
51.59
-
56.59
1 Piece
(MOQ)
180ml White Ceiling Office Aromatherapy Diffuser
US$
24.38
-
27.90
1 Piece
(MOQ)
Easy Installation of White Intelligent Spray Remote Control Air Aromatherapy Diffuser
US$
24.38
-
27.90
1 Piece
(MOQ)
Ceiling Oil Air Diffuser Scent Diffuser Air Scent Machine
US$
51.59
-
56.59
1 Piece
(MOQ)
1/4
Suzhou Arisons New Material Co.,Ltd.
5.0
Send Inquiry
Disc Air Diffuser Fine Bubble Diffuser for Waste Water Treatment
US$
2.50
-
4.90
50 Pieces
(MOQ)
Fine Bubble Aerator Diffuser Tube Air Diffuser EPDM Membrane for Wastewater Treatment
US$
3.49
-
4.99
50 Pieces
(MOQ)
Innovative Energy-Saving Fine Bubble Diffuser Disc with Uniform Air Distribution Pattern
US$
2.50
-
4.90
50 Pieces
(MOQ)
Nano Bubble Generator Micro Fine Bubble Aeration Diffuser for Municipal Wastewater Treatment
US$
3.49
-
4.99
50 Pieces
(MOQ)
1/4
Qiankun Environmental Protection Joint Stock Co., Ltd.
12 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Fine Bubble Diffuser Plate Microporous Aeration Disc for Wastewater Treatment
US$
9.00
5 Pieces
(MOQ)
High-Efficiency Microporous Diffuser Disc for Biological Aeration
US$
9.00
5 Pieces
(MOQ)
Industrial Wastewater Diffuser Disc Microporous Air Diffusion Plate
US$
9.00
5 Pieces
(MOQ)
EPDM/PU Fine Bubble Diffuser Plate for Wastewater Aeration Systems
US$
9.00
5 Pieces
(MOQ)
1/4
Hefei Fugu Buliding Material Co., Ltd.
Send Inquiry
Aeration Bubble Air Disc Diffuser for Sewage Water Treatement Fish Farming
US$
3.50
100 Pieces
(MOQ)
New Design Disk Aerator Fine Bubble Disc Diffuser for Fish Pond Wastewater Treatment
US$
3.50
100 Pieces
(MOQ)
Hot Selling Fine Bubble Membrane Tube Diffuser Pipe with EPDM for Aquaculture Water Treatment
US$
6.50
100 Pieces
(MOQ)
Wholesale Fish Pond EPDM Fine Bubble Disc Membrane Air Diffuser Aeration System
US$
3.50
100 Pieces
(MOQ)
1/4
Shanghai Dubhe Environmental Protection &Technology Co., Ltd
7 yrs
·
Trading Company
Send Inquiry
7 Inch Silicone Aeration Disc for Wastewater Treatment High Elastic Membrane Diffuser
US$
10.00
-
21.00
1 Piece
(MOQ)
Silicone Disc Diffuser (12inch) Wastewater Treatment
US$
15.50
-
17.00
1 Piece
(MOQ)
9 Inch Silicone Sewage Treatment Plant Aeration Disc for Wastewater Treatment
US$
5.70
-
6.90
1 Piece
(MOQ)
Solid-Liquid Separation Machine for Internally Fed Drum Screen-Sludge Dewatering
US$
2,000.00
-
4,000.00
1 Piece
(MOQ)
1/4
Wuxi Licheng Smart Technology Co., Ltd.
Send Inquiry
High-Efficiency Air Supply Outlet for The Liquid Tank Air Diffuser
US$
57.00
10 Set
(MOQ)
Flexible Multi-Purpose Laminar Flow Sampling Unit with Wheels
US$
799.00
1 Set
(MOQ)
Compact Vertical Laminar Flow Sampling Station for Lab Testing
US$
799.00
1 Set
(MOQ)
CE-Certified Laminar Flow Sampling Cart with Adjustable Work Surface
US$
799.00
1 Set
(MOQ)
1/4
NEW HVACR TECHNOLOGY (NINGBO) CO., LTD
5.0
Send Inquiry
Two Way to Four Way Ceiling Diffuser
US$
4.00
-
4.50
100 Pieces
(MOQ)
Factory 10 Metre Roll of Heavy Duty 12mm Metal Round Perforated Band Multi-Purpose HVAC System Cable Ties
US$
1.20
-
4.50
500 Pieces
(MOQ)
Factory Supply Wavy Single Hole Air Duct Banding Zinc Plate Tape Carbon Metal Metal Perforated Perforated Suspansion Band
US$
2.50
-
4.50
500 Pieces
(MOQ)
Factory Supplied Wavy Single Hole Carbon Metal Perforated Suspansion Band for HVAC Systems Zinc Plate Tape Air Duct Banding
US$
2.50
-
4.50
500 Pieces
(MOQ)
1/4
Hebei Sinta Trading Co., Ltd
Send Inquiry
Aquaculture Treatment Plant Aeration System EPDM Membrane Fine Bubble Air Tube Diffuser
US$
8.00
-
11.00
200 Pieces
(MOQ)
Water Treatment Aeration System EPDM Membrane Fine Bubble Tube Diffuser
US$
15.00
-
19.00
200 Pieces
(MOQ)
Water Treatment EPDM Aeration Membrane Nano Micro Air Fine Bubble Tube Diffuser
US$
10.00
-
15.00
100 Pieces
(MOQ)
1/4
Nanjing Lanling Environmental Technology Co., Ltd.
18 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Bubble Aeration Diffuser for Wastewater Treatment Plant, ABS/EPDM/Silicone
US$
2.00
-
4.00
5 Pieces
(MOQ)
High-Quality Air Diffuser Tube for Optimal Sewage Treatment Efficiency
US$
3.00
-
10.00
10 Pieces
(MOQ)
Pipe Aerator for Sewage Treatment with High-Quality Air Diffuser Tube
US$
3.00
-
10.00
10 Pieces
(MOQ)
1/4
Guangzhou Lvyuan Water Purification Equipment Co., Ltd.
17 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Air Filtration 0.2 0.25 0.5 1 2 5 10 Micron Um Stainless Steel 316 Sintered Porous Gas Diffuser Ss Sparger
US$
10.00
-
100.00
1 Piece
(MOQ)
High Pressure Sintered Porous Stainless Steel 316L Air Aeration Stone Micro Parger Fine Bubble Diffuser
US$
10.00
-
100.00
1 Piece
(MOQ)
1/4
Jiangsu Zhengjie Environmental Protection Co., Ltd.
Send Inquiry
Nano Bubble Generator Bubble Diffuser Aquaculture Tank Aeration
US$
2.00
-
9.00
10 Pieces
(MOQ)
Submerged Air Disc Diffuser with EPDM Membrane for Excreta Water Treatment
US$
2.00
-
9.00
10 Pieces
(MOQ)
1/4
Hebei Chengda Water Technology Co., Ltd.
5.0
Send Inquiry
6 Inch Top Mount Diffuser Water Distributor with Flange
US$
5.94
-
1,150.00
1 pieces
(MOQ)
Factory Direct 6 Inch Top Mount Diffuser Water Distributor with Flange
US$
0.20
-
75.00
1 pieces
(MOQ)
1/4
Qingdao Maxcool International Trading Co., Ltd.
Send Inquiry
New Type High Technical Factory Hot Sales Perforated Return Air Grille/Diffuser Double
US$
1.00
100 Pieces
(MOQ)
1/4
Hebei Qinghui Plastic Products Co., LTD
5 yrs
·
4.8
Send Inquiry
Industrial Wastewater Aeration Plate EPDM Disc Diffuser Pond Diffusers Fine Bubble Diffuser
US$
2.00
-
15.00
10 Pieces
(MOQ)
1/4
Changzhou Huatong Xinli Flooring Co., Ltd
Send Inquiry
Diffuser
US$
20.00
100 Pieces
(MOQ)
HEBEI INNOVAT BUILDING MATERIALS GROUP CO., LTD
4.7
Send Inquiry
HVAC Air Conditioning Diffuser Size Exhaust Louver Rainproof Louvre Ventilation Grille/Air Conditioners Outdoor Cover Aluminum Removable Waterproof Return Air
US$
5.20
10 Square Meters
(MOQ)
HVAC Air Conditioning Diffuser Size Exhaust Louver Rainproof Louvre Ventilation Grille/Hinged Type Ventilation Return Air Grille with Filter/ Aluminum Grille
US$
5.20
10 Square Meters
(MOQ)
Louver Plate for Ventilation/Louvered Plates/Ventilation Return Air Grille/Exhaust Air Louver
US$
5.20
10 Square Meters
(MOQ)
Decorative Hole Perforated Stainless Steel Sheet Metal Mesh for Ceiling Tiles
US$
12.00
1 Piece
(MOQ)
1/4
Tungwille Industry Development Co., Ltd
4.9
·
Manufacturer/Factory & Trading Company
Send Inquiry
Alu-Tw6214 Gypsum Strip LED Channel LED Plaster Profile Recessed Drywall LED Aluminum Profile for Ceiling Wall
US$
1.11
-
2.45
100 Meters
(MOQ)
Double-Sided Luminous Top Corner Free Ceiling Wall Washer Light Surface Mounted LED Aluminum Profile Line Light Profile
US$
3.99
-
5.99
100 Meters
(MOQ)
Flexible Curve Bendable Alu Extrusion Ceiling Plaster in Aluminium LED Profile for LED Strip Light
US$
2.99
-
3.99
100 Meters
(MOQ)
75mm*35mm Pre-Built Model Double Lace Linear Light Recessed LED Linear Light Aluminum Ceiling Linear Light with Slot
US$
1.99
-
3.45
100 Meters
(MOQ)
1/4
Wuhu Aihua Industrial Manufacturing Co., Ltd.
11 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Heat Insulation Pin With Washer And Protect Cap PT5200
US$
0.03
-
0.05
100 Pieces
(MOQ)
Self adhesive safety insulation pin PT5200
US$
0.03
-
0.05
100 Pieces
(MOQ)
Without holes Insulation pin with Washer And Protect Cap PT5200
US$
0.03
-
0.05
100 Pieces
(MOQ)
Holed Insulation pin with Washer And Protect Cap PT5200
US$
0.03
-
0.05
5,000 Pieces
(MOQ)
1/4
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