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coal mining noise detector sound level meter Photos Catalog - page 2 - WorldBid B2B Market
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Sound Absorbing Sponge Melamine Noise Reduction Fabric Acoustic FoamConstruction - Environmental - Shenzhen Vinco Soundproofing Materials Co.,Ltd - China - August 23, 2016 - 4.00 Dollar US$Product Introduction: Mushroom acoustic Foam Sponge featuring eco-friendly, smellless, tasteless and environmental healthy, is the ideal interior sound insulation, audio reflective material. It is widely used in the recording room studio, vocal room ...
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Environmental Sound Absorption Noise Reduction Polyester Fiber Cotton FabricConstruction - Environmental - Shenzhen Vinco Soundproofing Materials Co.,Ltd - China - September 1, 2016 - 2.20 Dollar US$Product name:Environmental polyester cotton fabric Density:12kg/m³ Size:10 00*20000mm (other size can be customized) Thickness:30m m Shape:Roll Color：Whit e or Customized Environmental：E1 grade Feature:High rate of sound-absorption and insulation Com...
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Noise Barrier Wall Board Mgo Anti Fire Sound Insulation CeilingWall Coverings - Shenzhen Vinco Soundproofing Materials Co.,Ltd - China - September 1, 2016 - 9.50 Dollar US$Product:Mgo anti-fire Sound insulation ceiling Material:Magnesiu m board+Damping material Size:1220*2440mm (other size can be customized) Thickness:18m m (other thickness can be customized) Color:White Feature:Soun d proof, Fireproof, Waterproof Dens...
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Building Materials Vocal Booth Music Room Noise Reduction Sound Insulation Wedge FoamGeneral Entertainment - Shenzhen Vinco Soundproofing Materials Co.,Ltd - China - September 2, 2016 - 3.20 Dollar US$Product Introduction: ProductVoca l booth music room noise reduction Foam Material:polyurethan e Density:15~35kg/m3 Size :500*500mm (other size can be customized) Thickness:100 mm (other thickness can be customized) Color:black and white or customize...
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Best Sound Noise Reduction HeadphonesAudio Electronics - Earphone / Headphone - Hebei Baisiwei Import&Export Trade Co., LTD. - China - December 3, 2018 - check with company for priceThe noise reduction headphones has perfect stereo sound quality, enjoy full listening comfort with soft, snug ear buds that conform to your ears, bring you the perfect audio enjoyment. Comfortable fit with all shape of ears, give you more convenience...
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Construction Site Noise Reduction Temporary Sound BarrierConstruction - Building Materials - HEBEI JINBIAO CONSTRUCTION MATERIALS TECH CORP., LTD. - China - December 30, 2024 - contact company for priceTemporary noise barrier for roads and rail traffic If you are expecting a temporary increase in noise your community, though, our temporary noise barrier may be the ideal proactive solution. Just like all our sound barriers, they are lightweight, dur...
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China Jinbiao Sound Insulation Noistop Noise Reducing Wall ManufacturerConstruction - Building Materials - HEBEI JINBIAO CONSTRUCTION MATERIALS TECH CORP., LTD. - China - December 30, 2024 - contact company for priceJINBIAO acoustic panels meet so many needs that they are ideal for use in public spaces where the look is as important as security and reducing noise. The solid nature of the panels means the view is not obscured, but they still provide a secure barr...
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China Factory Anti Noise Shield Panel Sound Barrier WallConstruction - Building Materials - HEBEI JINBIAO CONSTRUCTION MATERIALS TECH CORP., LTD. - China - December 30, 2024 - contact company for priceIn our times, noise is high among those pollution sources that most impair our quality of life. Ever more traffic, engendered by continually developing mobility, further aggravates the nuisance. Measures to shield us from such environmental burdens a...
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Hight Level Fashion Microphone Noise Cancelling Metal Plug Stereo In Ear Zipper EarphoneAudio Electronics - Earphone / Headphone - Guangzhou Bwoo - China - September 8, 2016 - 1.16 Dollar US$Name:Hight Level Fashion Microphone Noise Cancelling Metal Plug Stereo in-Ear Zipper Earphone MOdel:BW-E06 Frequency response :20Hz-20kHz Rated power:3mw Plug :3.5mm stereo Length: 1.2M Function:Noise cancelling, Microphone Color:mix color Certificat...
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Sound Level Calibrator Nd9Equipment - Testing / Measuring - guangzhou landtek isntruments - China - June 19, 2013 - contact company for priceND9 it is used to calibrate the sound level meters The sound level meters has two models of ND9A, ND9B. It fits for the standards of GB/T15173, ANSIS1.40 CLASS2, IEC942. the frequency is 1000Hz. The power supply is 1*9v 6f22 battery. the dimension is...
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Sight Glass Oil Level Sight Window Oil Level Sight GlassMetals - Brass - Yuhuan Huaerna Hardware Products Factory - China - August 15, 2012 - contact company for priceSight glass OEM&ODM 1, Tolerance:0.01~0.02mm 2, Made of Brass /zinc /aluminum /carbon steel 3, Delivery on time . 4, 8-years experience
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Water Level Detector SensorGeneral Manufacturing - King Pigeon Hi-Tech.Co.,Ltd. - China - June 8, 2013 - contact company for priceThe water level sensor is an input to monitor the water level, when the water level in the tank higher than or lower than the related float ball, the sensor will trigger. Apply to water level alarm and control systems, e.g.: tank level monitoring, oi...
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Coal Mining BitsConstruction - Hardware - Shandong Techgong Geiotechnical Engineering Eequpm - China - September 6, 2012 - contact company for priceThe heads of our mining bits adopt tungsten carbide, which can drill powerfully into the rock to break the rock. Besides, while working, our mining bits can rotate freely in the holders to get the automatical sharpening effect. It is the only kind of...
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Stone Production Line Coal Mining Machine River Crushing PlantHeavy Equipment - Mining - Vipeak Heavy Industry - China - September 7, 2012 - contact company for price
The stone production line is ideally suited for producing sand and stone for construction. It is made up of jaw crusher, impact crusher, vibrating feeder, vibrating screen, sand washing machine, belt conveyor and so on. Vipeak stone production line h...
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Three Wings Diamond Pdc Drag Bit Drill Bits For Well Water Coal Mining DrillingEquipment - Drill Bits - Zhengzhou LD Diamond Products CO.,LTD - China - April 28, 2013 - contact company for price
three wings diamond PDC drag bit/drill bits for well water/coal mining drilling We are a professional manufacture of PDC bit PDC bits are used for water well drilling, geotechnical and environmental drilling, mineral exploration, geothermal wells, ge...
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Iso Nw Api High Quality Best Price Diamond Pdc Drill Bit For Water Coal Mining Geothermal WellEquipment - Drill Bits - Zhengzhou LD Diamond Products CO.,LTD - China - April 28, 2013 - contact company for price
ISO&NW API high quality best price diamond PDC drill bit for water/coal mining/geothe rmal well drilling About products PDC bits are used for water well drilling, geotechnical and environmental drilling, mineral exploration, geothermal wells, geother...
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Coal Mining Explosion Proof HeadlightGeneral Electronics - Shandong China Coal Industry & Mining Group Co.,Lt - China - October 8, 2013 - contact company for priceSafety helmet plays an important role in guaranteeing the health of miners. With a lamp, such helmets could light the cave or other dark places. Here we provide multiple helmets in order to satisfy your every need. Main Parameter No. Rated capacity (...
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Coal Mining Explosion Proof Electric BellGeneral Electronics - Shandong China Coal Industry & Mining Group Co.,Lt - China - October 8, 2013 - contact company for priceProduct Introduction Check the data before install it. Product should be link to ground. Cable should pressurized in to airproof quoit. cut off power before maintenance. In-build System and the rubber circle are made of oil-proof 3001, you should con...
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Kl5lm C Led Weatherproof Coal Mining LightLED Lamps - Shandong China Coal Industry & Mining Group Co.,Lt - China - October 8, 2013 - contact company for priceProduct Introduction Advantages: 1, cap lamp mining led is using the green LED as the light source, energy efficient, long service life. 2, Li-ion battery integrated security structure, small size, light weight; 3, Cree mining led is maintenance-free...
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Air Swept Coal Mill Mining MachineryHeavy Equipment - Mining - Henan Zhengzhou Mining Machinery Co. Ltd. - China - November 1, 2013 - contact company for priceCoal mill is major equipment of cement plant and used for drying and grinding coal. The equipment is mainly consisted of feed device, main bearings, rotating parts, drive device, selling device, high-voltage start- up device and lubrication system. T...