highway noise absorbing barrier

Brand Name:GQ

Model Number:different sizes

Place of Origin:CHINA

... rather than absorbed. After testing,15 and 20 mm acrylic sheet,respectively 32 and 35 db noise reduction.If the top of the acoustic panel made inwardly curved shape, sound effects will be better. 2. Excellent weather resistance Acoustic panels in a

Brand Name:DUKE

Model Number:Soundproof Acrylic

Place of Origin:Sichuan

... thermoplastic material early developed. Mainly used in , sanitary ware, advertising, decoration and so on. As a sound barrier transparent material, there are less applications in domestic. This board has good weather resistance, no need for UV treatment,

Brand Name:Taicheng

Model Number:NB

Place of Origin:China

Aluminum Panel Noise Absorbing Cotton Filling Noise Barrier Qingdao Taicheng Transportation Facilities Co., Ltd, subsidiary of Qingdao Henger Group, is a technology-innovative company, based in Jinkou Industry of Qingdao City. Taicheng is devoting to ...

Brand Name:H&F

Model Number:SAWP-001

Place of Origin:Hebei, China

...Highway Noise Reduction Equiqment Metal Louvre Sound Absorbing Sheet Metal Louvre Sound Absorbing Sheet Description Sound Absorbing Sheet (also called soundwall, sound berm, sound barrier or acounstical barrier) is an exterier structure designd to protect inhabitants of senstive land use areas from noise pollution. It is the most effective method of mitigating railway and industrial noise...

Brand Name:KAAP

Model Number:KP20200107

Place of Origin:Hebei, China

... to protect inhabitants of sensitive land use areas from noise pollution. Noise barriers are the most effective method of mitigating roadway, railway, and industrial noise sources – other than cessation of the source activity or use of source controls.

Brand Name:TISCO

Model Number:201 304 316L 304L 430 410 439 441 409 940

Place of Origin:JIANGSU

...deflect vehicles away from a structure without causing catastrophic failure of the barrier or significant damage to the vehicle. They are constructed of high strength steel beams with corrugations that fold in on impact, allowing the system to absorb the

Brand Name:WEJOIN

Model Number:WJDZ102

Place of Origin:Shenzhen,China

...Barrier Gate Arm With Die casting Aluminum Alloy Motor The highway high-speed barrier gate is a safety fast operation barrier to stop unauthorized vehicle from accessing. They are widely used at highway tollgate, airport, and other parking lot. Users can control the highway automatic boom barrier gate with remote controller or manual button, which is very convenient. Intelligence parking Barrier...

Brand Name:Henger

Model Number:Column spacing:100cm Barrel:350*500m

Place of Origin:China

... absorbing shock energy but also converting shock energy into rotational energy.It is designed to effectively absorb shock and lead vehicle to the road direction to prevent large accidents. Road central safety roller.the road central safety ...

Brand Name:WONSUN

Model Number:DZ-138

Place of Origin:China

... Parking Gate Barrier,Highway Station Toll Barrier Gate with 10 Million Times CE Certificate Traffic Barrier Details Technical Specification 1 Product Name Adjustable Speed Servo Motor Access Security Barrier Boom Intelligent Barriers 2 Rated Volatge ...

Brand Name:CHBEST

Model Number:XY312

Place of Origin:China Hebei

W Beam 5mm C Post Highway Guardrail Crash Barrier Roll Forming Machine Working flow Decoiler-----feeding----- leveling ------roll forming ------ punching-----cutting----output table Machine ...

Brand Name:Sussman

Model Number:RF-ST

Place of Origin:Wuxi, China

...Highway Road Crash Barrier Making Machine Guard Railway Roll Forming Machine​ Highway Guardrail Roll Forming Machine can make W beam guardrail, Thrie-beam guardrail, also can be designed as two waves or three waves profiles in one machine. We as highway guardrail manufactures provide the best roll forming machine for producing W profile ,two and three waves guardrail and call that machine" Full automatic highway

Brand Name:Roadsafe

Model Number:ZHB

Place of Origin:Beijing, China

...impact-energy is converted into rotational energy). Our Safety Roller Crash Barrier, defined as a "semi rigid" safety barrier, demonstrated extremely high performance scores in three key rating areas: * Structural Adequacy - the ability for the barrier to

Brand Name:SEWO

Model Number:SEWO-Y6-116

Place of Origin:China

Low Noise Flap Barrier Turnstile Gate with RFID Card Reader Access Control System Discriptions of Flap Barrier Turnstile: SEWO flap barrier turnstile is designed for applications where robust and reliable access control is a requirement but space is ...

Brand Name:LN-Highway Noise Barriers

Model Number:20dB 30dB 40dB Noise Blanket

Place of Origin:American Design China Assemble

Temporary Sound Wall Portable Sound Wall be Noise Control Barriers After a series of intensive tests, our noise barrier fence has now been officially classified as weather-resistant. This makes them ideal for use on outside projects. We also developed the ...

Brand Name:Auten

Place of Origin:China

Model Number:PRF450

Highway road crash barrier making machine highway guardrail roll forming line high speed with good quality Roll forming machine for Guard rail product line, can ...

Brand Name:TECHWELL

Model Number:TW-W600

Place of Origin:China

W Beam Guardrail Roll Forming Machine for Highway Guardrail Crash Barrier A). Specifiactions of Highway Guardrail Forming Machine Material Thickness: 2-4mm Forming Station: 15 excluding the feeding rollers and leveling rollers 7 Rollers leveling Principal ...