wave noise reduction foam,China wave noise reduction foam Manufacturers, Suppliers

2013 Good More Competitive hearing protection ABS or PP safety earmuff

Mar 08, 2013

1.ABS cup 2.adjutable headband 3.soft foam earcup 4.internal acoustic foam pad 5.can add a soft custion Safety Ear ... to use4.internal acoustic foam pad5.can add a soft custion , can be used for long time 6.Noise reduction rate :26db7.comply ... with CE EN362-1 8.packing:polybag ,header card ,blister 9.OEM is available Lightweight, Rugged Foam ...

Supplier: Shenzhen Hua'an Labor Insurance Co., Ltd.

[China Manufacturers]

High Quality Alternator Pulley

Feb 24, 2013

... car is been put forward higher requirements,energy saving,emission reduction has been become the subject of automotive development As the ... OAP application ,vibration wave can be eliminated ,to make the gear train running smoothly,and vibration damping and noise reduction.And it is ...

Supplier: Cixi Wanrui Bearing Co., Ltd.

[China Manufacturers]

High quality Rockwool Sandwich Panel

May 09, 2012

... panel core material made of colour steel sandwich panel for noise reduction,signficant improvements in rain,hail impact on the building ... solved in the past using polystyrene.Polyurethane and other organic foam material as the core material brought fire safety and ... the role of efficient thermal insulation and sound insulation and noise reduction.At present,the colour steel sandwich panels have been ...

Supplier: Dongguan Hongfa Steel Structure Mats. Co., Ltd.

[China Manufacturers]

150M Laser Night Vision Camera

Aug 27, 2012

... : 1.0Vp-p 75Ω (BNC)Lens---------Special IR LensLaser Wave Length---------0.78~1umIlluminating angle---------10°Power Supply---------DC12VPower ... lines of image effects at day or night4.2D digital noise reduction technology5. Special IR infrared camera6. Physical air-cooled multi-stage ...

Supplier: Jiangsu Kinzo Opto-Electronic Instrument Co., Ltd.

[China Manufacturers]

Ear Plug

Mar 31, 2013

... -irritating. Ear PlugMaterial: memory PU foam. Various colors. High quality, competitive prices. Smooth, comfortable, good noise reduction effect, non-allergenic and non-irritating ... performance in a variety of temperature and environme. This low foam earplug virtually eliminates pressure on the ear canal. Making it ...

Supplier: Shanghai Zdan International Co., Ltd.

[China Manufacturers]

Inverter for Telecom (1-3KVA)

Aug 11, 2012

... from Power room directly. With the aid of professional noise reduction measures, DJN series can be connected to tele-printer ... inversion technology Wholesome protective measures Low DC end current noise ModelDJN1000-JDJN2000-JDJN3000-JINPUTVoltage (Vdc)40-57Rated Current204060OUTPUTCapacity ... 1000/7002000/14003000/2100Voltage (Vac)220, 230± 2%WaveformSine wave, THD< 3%Frequency (Hz)50± 0.5%OTHERPanel ...

Supplier: Beijing Dynamic Power Co., Ltd.

[China Manufacturers]

extension ear muff

Apr 01, 2013

1.ABS cup 2.adjutable headband 3.soft foam earcup 4.internal acoustic foam pad 5.can add a soft custion Safety Ear ... 4.internal acoustic foam pad 5.can add a soft custion , can be used for long time 6.Noise reduction rate :26db7.comply ... with CE EN362-1 8.packing:polybag ,header card ,blister 9.OEM is available Lightweight, Rugged Foam ...

Supplier: Tianjin Yida Tools International Trade Co., Ltd.

[China Manufacturers]

Wood wool cement board

May 31, 2012

... . The product can greatly reduce the reflecting surface of acoustic wave using the irregular surface of the materials. When the acoustic ... hole of the board,absorb vast acoustic wave,low the vibration of the acoustic wave and lead to the effect of the ... Centrer GBJ47-1983,average sound absorption coefficient is 0.52,noise reduction coefficient is 0.55. According to GB/T16731-1997,the ...

Supplier: CNBM International Corporation

[China Manufacturers]

C6--Kaladin Automobile Sound Absorb Pad

Apr 01, 2013

C6Sound absorbing material is used to absorb the noise in the air. C6Sound absorbing material is used to absorb the noise in the air. This product is wave-shaped, it can maximum increase the interface between the sound absorbing material and the air to optimize the effect of noise-reduction .

Supplier: Guangzhou Xinghang Insulating Material Co., Ltd.

[China Manufacturers]

wind barrier

Jan 01, 2013

... alkali-free waterrepellent glass fiber cloth or waterproof absorbing sound wave film pack the offcenter composition glass fiber cotton;the back ... The absorbing deafening effect is ideality,the corfficient of the noise reduction is NRC>=0.8,the weighted transmission loss is Rw ... >=30Db(A),it can satisfy many requirements of noise sensitivity points. The later stage maintain is convenient,non- ...

Supplier: Jiangsu Jinyang Traffic Engineering Co., Ltd.

[China Manufacturers]

Dynamic Signal Analyzer

Jan 17, 2013

... Built-in programmable amplifier, ICP sensor power Signal-to-noise >100dB Accuracy ± 0.15dB(1KHz sine at full-scale ... channel, auto/manual arming, Pre/Post-trigger delay, Auto noise reductionSource level, input range and frequency resolution. Up to ... order Waveform source Wave Source type Sine, square wave, triangle wave, impulse chain, burst chirp, DC, Swept-sine, white noise, burst random and ...

Supplier: Xi'an Space Star Technology (Group) Corporation

[China Manufacturers]

Safety Earmuff

Nov 26, 2012

... -1, hearing protection,noise reduction,anti noiseComfortable and durable to wear;Fashion designed, various color adoptable;Internal acoustic foam pad;Soft aligning earcupPackage ...

Supplier: Shenyang Easy Cazenove Trade Limited

[China Manufacturers]

phone accessory Bluetooth earphone for mobile phone

Mar 27, 2012

... foldable microphone design with ergonomic reversible ear hookl Cutting edge noise reduction and echo cancellation technologiesl 6 hours talk time or 130 ... ,Competitive price3. Product Packing,Anti-static box and foam box or plastic bag and foam box4. Delivery Time,1-5 days5. Product ...

Supplier: Shenzhen Longsheng Communication Market Ed Communication Fittings Counter

[China Manufacturers]

ear plug

May 29, 2012

3M 1110 Earbud 3M 1110 earbudSoft, corded foam ear plugs that conform to the unique shape of each ... of ear plugs. Recommended for moderate to high noise (up to 100 dBA TWA). Noise Reduction Rating (NRR)*: 29 dB.*Must see the ... and Benefits:Tapered shape to fit the ear canal comfortablySoft foam seals the ear comfortablySmooth, dirt resistant surface for hygieneComfortable for ...

Supplier: Shenzhen Eles Technology Co., Ltd.

[China Manufacturers]

Disposable subdermal needle electrodes

Jan 25, 2013

... needle electrodes can be used to transmit low-frequency pulse wave sent by the low frequency therapeutic apparatus to the subcutaneous ... a kind of better leads effectively electric disturbances resistance and noise reduction.8. Many varieties and specifications are available and you can ...

Supplier: Shaanxi Xinshi Co., Ltd.

[China Manufacturers]

EAR PLUG

Sep 24, 2012

EAR PROTECTOR 1.Conforms to ear structure, smooth,soft ,sanitary 2.Made from polyurethane foam,fine noise reduction effect. EAR PROTECTOR1. Conforms to ear structure, smooth,soft and sanitary.2. Made from polyurethane foam.3. Superior noise reduction effect. EAR PLUG

Supplier: Jinhua Jinglan Industry & Trade Co., Ltd.

[China Manufacturers]

Heavy duty professional blenders

Sep 03, 2012

... of pre-set time,it frees operators for other tasks.* Wave-Action design always forces mixture down into the blades for ... smoothies drinks without unwanted ice or fruit chunks.* The optional noise reduction enclosure available for quiet operation. The security switches design--double ...

Supplier: SERO Electric Co., Ltd.

[China Manufacturers]

stainless steel blender blade

Feb 26, 2013

... -metal drive coupling system provides easy clutch fitting and noise reduction during operation7. Wave-action system of special blades design and ingredient crushing ...

Supplier: Shenzhen Combine Electrical Co., Ltd.

[China Manufacturers]

TOFD Series Multi-channel Digital portable Ultrasonic Flaw Detector

May 31, 2012

... powerful functions, such as image enhancement, through wave processing, signal noise reduction, synthetic aperture focusing, ultrasonic CT, 3D ... channels and 8 probes (max)Pulse TypeNegative square wave pluse(Adjustable pulse width)Pulse Edge<8nsPulse Width50 ... 5~30MHzWaveform Display ModeRF wave, Full-wave rectified, Positive half-wave rectified, Negative half-wave rectified,FFT SpectrumVelocity ...

Supplier: Huatec Group Corporation

[China Manufacturers]

SBR (Styrene Butadiene Bubber)

Apr 15, 2013

... Resistance 2. flexible 3. waterproof,sound absorption, noise reduction 4. MEET reach, ROHS test MaterialSBR foam, ECO friendly, can pass EN71, ROHS, REACH ...

Supplier: Shenzhen Kadaf Packaging Material Co., Ltd.

[China Manufacturers]