Factory Price Galvanized Aluminium Alloy Noise Barrier with Powder Coated

• Warranty: More Than 5 Years
• Type: Sound Barriers
• Acoustic Panel Type: Acoustic Foam Panels
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: 0101
• Wool Acoustic Panel Type: Perforated Wooden Acoustic Panels
• Surface Finishing: Metal
• Edge: Square
• Certification: CE, ASTM, ISO
• Color: Custom Color
• Free Replacement If Any Quality Problem: Could Provide
• dB of Noise Reduction: More Than 36dB
• Material: Aluminium Sheet, Galvanized Sheet
• Project Solution Capability: Graphic Design, 3D Model Design
• Design Style: Industrial
• After-Sale Service: Online Technical Support, Onsite Installation
• Feature: Noise Isolation
• Colors: All Colors
• Specifications: Customized
• Product Name: Noise Barrier
• Drawing and Design: Could Provide
• Surface Treatment: Powder Coating
• Application: Factory,Highway
• Transport Package: in Bulk or Carton or Pallet
• Trademark: SHITAI
• Origin: Hebei, China
• Production Capacity: 200000 Square Meter/Square Meters Per Month
• Package Size: 45.00cm * 45.00cm * 10.00cm
• Package Gross Weight: 2.000kg

Product Description

Sound Barrier is mainly used as a noise reduction of road, highway, viaduct and other noise sources. It is a kind of barrier set
at the side of road or railway in order to reduce the impact of vehicles' noise on residents nearby.

The height of sound barrier is between 1m-5m,covering the period of validity mean
noise reduction reach 10-15dB(A)(125Hz-40000Hz,1/3 times frequency
1. Colors: blue, green, blue, opal, brown, silvery gray, red (Other colors can be ordered according to request
2. Material: PC sheet, Acrylic sheet, steel sheet or aluminium sheet
3. Inner material: Glass wool, Rock wool

Wind pressure value(kN/m2)	Height	Vertical force N	Horizontal force Sva	bending moment M
w<0.45		(kN)	(kN)	(kN*m)
	2	1.7	9.1	9.4
	2.5	2.64	11.4	14.7
	3	3.3	13.7	21.1
	3.5	4.28	16	28.6
	4	4.92	18.3	37.3
0.45<w<0.75	2	1.85	15.2	15.8
	2.5	2.9	19	24.5
	3	3.62	22.8	35.1
	3.5	4.32	26.7	47.7
	4	5.4	3.0.5	62.1

Applications

Packaging & Shipping

Company Profile

Certifications

FAQ

Q1: Are you trading company or manufacturer ?
A1: We are manufacturer.

Q2: Do you have your own R&D team?
A2: Yes, we can customize products as your requirements.

Q3: How about the quality?
A3: We have the best professional engineer and strict QA and QC system.

Q4: Can we be your distributor?
A4: We are looking for distributor and agent all over the world.

Q5: How's the package?
A5: Normally are Tray, but also we can pack it according to your requirements.

Q6: How's the delivery time?
A6: It depends on the quantity you need, 1-25 days usually.