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difference between grade s275jr and sphc

Found 1099713 Products
Be Your buying and inspection agent in Shenzhen,China
... to satisfy customer in difference category, such as lighting, home appliance..etc Your office ,Your peopleLink you and China manufacturer.In order ... .-- Terms, pricing negotiations.-- Factory survey.-- Sample approval.-- Operation coordinations between my clients and suppliers-- Inspection (we do all inspections no matter big ...
Genuine material with High quality and full compatiable function cctv video matrix switchers
... swapping*32 groups switch automaticlly,synchrnously*Timeing arming and disarming.18 alarm modes*screen display*Camera ... control and operate to other mainframe linked on this equipment*Multi network co-existence: parallel operation between IP ... CE certification.*Award as“quality,honesty,service AAA grade unit” and ”Chinese famous products”technical targetcommunication method.........................RS ...
Supplier: Lihong (Hangzhou) Electronics Co., Ltd. [China Manufacturers]
Video Parking Sensor with Camera and 3.5" Monitor
... engages as soon as you place your car into reverseFour grade warning sound, 0.3m~2.0m available distance2~6 ... bumper,4 for back bumperRearview with cameraThe distance information between the car and the frontbarrier or back barrier will be displayed ... automatically convert* OSD Manual operation: brightness, contrast, color, sharpness and volume * On screen display for all functions Video Parking Sensor ...
Supplier: Shenzhen LSQ Star Electronic Co., Ltd. [China Manufacturers]
Sell and tube heat exchanger
... is used in huge manchines as evaporator and condensering fucntinos with the high heat exchanger ... temp. difference, 3.Best choice for heat pumpWork Condition:1)Refrigerant side (Between the tube and shell):R22 ... to the small flow rate, big temperature difference design,easy to get the high-efficiency heat ... the coil ensures sufficient heat exchange between the gas and water.Safety:1)Whole tube inside ...
Supplier: Bright Air Conditioning Co., Ltd. [China Manufacturers]
universal charging and testing unit,special designed
... . 2.professional technology. 3.pres. grade:10,20,31.5Mpa. 4.timely delivery. this universal charging and testing unit of accessory to ... units are designed to charge,test gas pressure of nitrogen and the existed pre-charge pressure.2.when the max pressure ... accumulator.3.note:after charging,the connector between nitrogen cylinder and accumulator should be closed,and then open the bleed valve of charging ...
Supplier: Fenghua Aolaier Hydraulic Co., Ltd. [China Manufacturers]
Worm And Gear china supplier
... for worm gears to have reductions of 20:1, and even up to 300:1 or greater.2,Many ... the gear tries to spin it, the friction between the gear and the worm holds the worm in place.3, ... differential, which is used on some high-performance cars and trucks. Transmission typesZKnumber of teeth10-120Tooth shape Angle15°Worm ... 1 10089-88diameter20-600materialsCopper alloy, zinc alloy Worm And Gear china supplier
Supplier: Ningbo Weifeng Machinery Co., Ltd. [China Manufacturers]
uncoiling leveling and slittling12mmx2500mmx35t
... rolling, blanking, cold roll, forming and stamping etc. Through adjusting the distance between the upper and lower arbors, it can be used ... for plates with various thicknesses; And by replacing ... s requirements, the levelling unit can apply two-grade levelling: Pre-levelling and fine levelling by equipping with two levellers; the ...
Supplier: Weili CNC Machine Tool Co., Ltd. [China Manufacturers]
High quality Linear guide and block
... proper steel ball between slide and guide to make slide friction between slide and guide change into rolling with less static friction difference and good follow ... -up, that is the lagging interval between drive signal and mechanical action is very short ...
Supplier: Tell Qi (Tianjin) International Trade Co., Ltd. [China Manufacturers]
air to water heat pump and solar system
... solar working station constitute the temperature difference circulation pipeline. When the temperature difference between solar collector outlet and storage tank arrives at the setting ... storage tank by heat exchanger. When the temperature difference between solar collecting system and storage system reach the setting figure,the circulating pump ...
Supplier: Goldsun Energy Saving Facility Co., Ltd. [China Manufacturers]
DZS-1 3D Data Acquisition Utilizes Explosion And Huge Seismic Wave Deep Digital Seismograph
... and built-in geophone. Reflection and Refraction Exploration: Bedrock embedded depth, shape and regularities of distribution research, hydrological and engineering and ... ): 1~60Hz6 Conformity of Amplitude between Channels: smaller than 5%7 Phase Difference between Channels: Less than 0.1ms8 ... One data file can be formed at each sampling, and every file contains the following texts: instrument number, ...
Various color and special balloon for party
... . Cheap Plastic bubble balloon (New unique formula and product by shin Dorn factory)Quick Details:. Color ... (According to your order) Certificate: SGS and TRA and QS and REACH. Packing container in Factory Details: Package ... is out, not in. Balloon Raw Food grade materials to make them.FeaturesNo toxin. No ... Dorn factory. Test PassCE certificate and EN71 Part 9 and TRA and ROHS. USP51, USP61 by SGSPackage ...
Supplier: Guangzhou Shin Dorn Plastics Toy Co., Ltd. [China Manufacturers]
Nano coating paint on window glass/energy saving and heat insulated
... gradeWater resisting property(168h)adhesive force:0 grade, no surface layer and wrinkle defect, no bubblingTemperature resistance(-40-80 ... °C cycling)adhesive force:0 grade, no surface layer and wrinkle defect, no bubblingAbrasive resistance(200r/750g ... , no bubblingArtificial aging resistance(1000h)no color difference, no surface layer and wrinkle defect, no bubbling, no significant performance ...
Supplier: Yantai Jialong Nano Industry Co., Ltd. [China Manufacturers]
Top-grade Stainless Steel Mono Screw Pump
... hygiene, cleaning and sterilization.Advantages and Characteristics· Service-friendly due to plugin connections between rotating unit and drive, dismantling/ ... application provide for hygienic shaft sealing.· Stator material and secondary seals with FDA approval guarantee high product ... .productShow(); oProductShow.init( { 'aImgSrc': aBigImageSrc } ); } )(); Top-grade Stainless Steel Mono Screw Pump
Supplier: Zhejiang Xingsheng Machinery Co., Ltd. [China Manufacturers]
non stick silicone baking with smooth and textured surface (FDA,SGS and LFGB)
... mat that use fiberglass reinforced net to coat with food grade silicone on 2 side.. It is mat for home ... use in the refrigerator, freezer, microwave, oven and dishwasher8.Color printing, packing and dimensions can be made according to customers' requirementMain ... dough to the bottoms of platic containers and allowing a smooth transition between the tray and dough divider.Effective even for high ...
Supplier: Shandong Alldohua International Trading Co., Ltd. [China Manufacturers]
Black Silicon Carbide for Sandblasting and Abrasives Black silicon carbide 98.5% min
... coke as its main raw materials. Its hardness is between fused alumina and synathetic diamond. Mechanical intensity of it is hig-her ... than fused alumina.it is brittle and sharp and has electrical and heat conductivity in some degree. 2.purity:sic98 ... have thermal shock resistance, compact size, light strength and good energy effeciency. Low grade silicon carbde is an excellent deoxidizer.2) It ...
Supplier: Henan Mammoth International Co., Ltd. [China Manufacturers]
metallurgical grade silicon carbide 90%,
... max. Size : 1-10mm, 88% min Metallurgical Grade Silicon CarbideBlack silicon carbide is produced at high temperature in ... its main raw materials. Its hardness is between fused alumina and synathetic diamond. Mechanical intensity of it is ... than fused alumina.it is brittle and sharp and has electrical and heat conductivity in some degree.Application ... .00≥50≤251.20 metallurgical grade silicon carbide 90%,
Supplier: Zhengzhou Haixu Abrasives Co., Ltd. [China Manufacturers]
ceramics for micro meter grade bubble of oxygen
... 2, smooth surface, uniform ceramics for micro meter grade bubble of oxygen The microporous ceramic aeration board,that ... diameter from the porous ceramic surface only between 0.1 and 0.5mm, far less than the domestic ... reducing fish in the tank in response to stressWastewater and sewage treatment: an efficient aeration, supplemental oxygen, ... Air Diffuser ceramics for micro meter grade bubble of oxygen
Supplier: Leadup Trading (Shanghai) Co., Ltd. [China Manufacturers]
Silicone Baby Bids/Nature and Easy wash Baby Bids
... when having dinner Silicone Baby Bids/Nature and Easy wash Baby Bibs 100% brand new and high qualityCan be safely washed in ... ,etc.Note:Please note we don't offer color choice and all orders will be sent at random color, we will ... of stock .thanks for your kind understanding!Due to the difference between different monitors, the picture may be a little different from ...
7.5 Inch Portable Multimedia DVD Player with Swivel Screen and Media Copy Function
... /NTSC/SECAMhttp://support.ankaka.com/wholesale-faq/whats-the-difference-between-ntsc-and-pal/PortsPower inUSB port3-in-1 SD/MMC/MS ... /NTSC/SECAMhttp://support.ankaka.com/wholesale-faq/whats-the-difference-between-ntsc-and-pal/PortsPower inSD/MMC/MS card slotAV INAV OUTVGA ... /75-inch-portable-multimedia-dvd-player-with-swivel-screen-and-media-copy-function_p49193.htmlTo See More Wholesale Portable DVD ...
Supplier: Shenzhen Gengshi Technology Co., Ltd. [China Manufacturers]
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