resistance value,China resistance value Manufacturers, Suppliers

clear opening 600mm manhole cover with lockable system

Apr 01, 2013

... :wooden pallet Engraving: May as ur requirement 1.Non-recycle value for anti-theft.2.Acid, Alkali and Chemical corrosion, Impact ... Range of composite access covers achieved a market leading Skid Resistance Value of 89,when tested by the Materials Laboratory of Devon ...

Supplier: Zibo Best Energy-Saving Materials Co., Ltd.

[China Manufacturers]

glass wool blancket

Nov 18, 2012

... .043 32 0.03640 0.03448 0.033R-thermal resistance value (R-Value)l R- value=thickness / thermal conductivity (unit m2·K/w) For ... .044=0.132 m.l Conversion formula of British thermal resistance: 1 ft2·°F·h/Btu=5.678 m2K/wm2·K ...

Supplier: Guangzhou Gootren Building Materials Co., Ltd.

[China Manufacturers]

Chip-type Resistive Muffler

Feb 04, 2013

1. low resistance loss 2. high noise elimination volume Product Introduction It is ... 4~8m/s, no more than 12m/s, resistance loss is small and resistance value no more than 0.8. Certificate Performance indicators ...

Supplier: Sichuan Hongyang HVAC Equipment Co., Ltd.

[China Manufacturers]

Long Service Life Spiral Finned heating element

Feb 21, 2013

... CE approval Heat exchange Finned tube heater:(1). Nickel Chrome resistance wire;(2). Fin tube are available with screw plug flanges ... meet the demand of corrosion and high temperature resistance.2.Special manufacturing technology guarantees resistance value will be 10000MΩ after long-time placement ...

Supplier: Dongguan Santian Electric Appliance Co., Ltd.

[China Manufacturers]

Insulating Joints

Sep 17, 2012

... medium: oil, gas, water, chemical feed, mineral slurryQuality requirement: Insulating resistance value≥10MΩ @DC1000V, Maximum voltage:≥3KVInsulating intensity: no breakdown or arc ... ≥240MPaCompressive intensity:≥390MPa Water-absorbing≤30mgScaks in water behind resistance≥5x108Ω Breakdown resistance≥35KVAssemblies steel: 16Mn JB4726; ASTM A694 F52 F60Short pipe ...

Supplier: China Vigor Drilling Oil Tools And Equipment Co., Ltd.

[China Manufacturers]

Enameled CCA wire

Apr 01, 2013

... .45 times that of the pure copper wire;for equivalent resistance value,the weight of copper- clad aluminum wire is only 1 ...

Supplier: Jiangsu Huawang Science & Technology Co., Ltd.

[China Manufacturers]

Good quality Class1 heat resistant insulation sheet

Feb 17, 2013

1.Low thermal conductivity 2.High moisture resistance value 3.Water absorption is less than 5 ... (g/m.s.Pa)1.96x10-11ASTM E96Moisture resistance(µ value)µ≥6000DIN 52615FlammabilitySmoke DensityV-0UL-9425/50ASTM E84Self ExtinguishingASTM ... Absorption(weight %)≤5ASTM D1056FlexibilityExcellent-Ozone ResistanceNo crackASTM D1171Mildew Resistance No fungal growth -Weather & UV ResistanceGood-Chemical ...

Supplier: Guangzhou Jesion Advanced Materials Co., Ltd.

[China Manufacturers]

Clear quartz glass observation window

Oct 26, 2012

... highest short-term use temperature of 1450 °C. 2, corrosion resistance. In addition to hydrofluoric acid, the quartz glass hardly acids ... to 80% transmittance. 5, good electric insulation properties. Quartz glass resistance value equivalent to ten thousand times that of ordinary glass is ...

Supplier: Jinzhou City Success Quartz Glass Factory

[China Manufacturers]

SMC composit manhole cover

Oct 25, 2012

... City water,drainage papeliner well, heat suppl Non –recycle value for anti-theftExcellent anti-pressure capability: no hole on the ... range of composite access covers achieved a market leading skid resistance value of 89,when tested by the materials laboratory of ... finish,extremely long life ,fire retardant,safe ,zero scrap value,strong&durable,available in custom width,safe, embossing option available ...

Supplier: Hangzhou Deng Rui Composite Material Co., Ltd.

[China Manufacturers]

KS-123 ESD PU shoes

Sep 04, 2012

... :wearable,slip-proof,odorous-proof,bacteria-proof.3.The select resistance value accepted by international: 106-109 ohms.4.High quality: two ...

Supplier: Shenzhen Kingsom Electronics Business Firm

[China Manufacturers]

ZZBL ZBZ test equipment for electric coal drill and plug-in lighting unit

Mar 21, 2013

1.test stand for electric coal drill and plug-in lighting unit 2.Three-phase AC 0-127V Brief IntroductionFuncton:The equipment is specially designed for test so electric coal drill and plug-in lighting unitPower supply:380V 50hz, 3-phase,4-lineOutput voltage: isolated 3-phase,adjustable within a range of AC 0-127v High-volage test:10KV ,200MA leakagetiming:999.999SLocking resistance value:0-48

Supplier: Dianguang Explosion-Proof Technology Co., Ltd.

[China Manufacturers]

CT19A/CT19B TYPE Spring Operating Mechanism

Jul 29, 2012

... )53 3.782.31.77Rated power (W)550660 181.4253390Coil resistance value on 20°C(Ω) 7.2±120.7±2.05 12 ... -current relay contact, action value setting by the current relay, over current relay solenoid rated current 5A, pure resistance 2.6 ± 0 ...

Supplier: Yuyao Hengtong Electric Appliance Factory

[China Manufacturers]

Electrolytic Grounding Rod, earthing rod, earth rod

Mar 17, 2013

... effects can be achieved. The value of the grounding resistance will be lower to the maximum ... Applicable to the mountains base station grounding grid resistance project, such as: mobile communications base stations ... any soil environment, the earth resistance will fall to the design value.or example: R=0. ... filled soil: 25Kg/package.(9)Grounding resistance value drops everyday. It can be descended to ...

Supplier: Guangxi Dikai Sci & Tech Co., Ltd.

[China Manufacturers]

Transformer Neutral Grounding Resistors,China

Jun 20, 2012

... conductivity, high temperature coefficient, corrosion resistance, thermostability, good oxidation resistance, high tensile strength, resistance value stability and etc.2.The ... installed with which the neutral point and resistance are connected.2. Resistance value could be designed from 1ohm to ... added to the device, which records times of resistance grounding.5. Isolated switch could be added which ...

Supplier: Baoding Mingrui Optoelectronics Technology Co., Ltd.

[China Manufacturers]

Copper Clad Round/Flat Steel

Sep 28, 2012

... theyare widely used in grounding units. In China, the corrosion resistance and reliabilityare rising our attention. It is common to use ... have advantages such as thick copper coating, low resistance value,high strength and strong corrosion resistance. Products are widely used in projectssuch as ...

Supplier: Zhejiang Huadian Lightning Protection Technology Co., Ltd.

[China Manufacturers]

3 wires Pt100 RTD with compensation cable

Nov 28, 2012

... as follows: When the material has the temperature change ,the resistance itself varies accordingly . When temperature gradient exists in the measured ... because of high manual manufacture cost, it always gets weak resistance value.

Supplier: Chongqing Duchina Temperature Instrument Co., Ltd.

[China Manufacturers]

ESD anti-slip glove

May 26, 2012

... ensure that raw materials do not have gloves.3.Surface resistance value:10^6~10^10Ωwelcome to our website:www.elestech ...

Supplier: Shenzhen Eles Technology Co., Ltd.

[China Manufacturers]

1W 5% yellow Carbon Film Resistor 27 ohm resistor

Feb 07, 2013

... 0.1 ohm~ 10 MohmELECTRONIC CHARACTERISTICS;1. DC resistance 5% resistance value tst at room temperature 25 degree2. T.C.R 1 ... / R1 (T2-T1)* 1000000 (PPM/°c) R1: Resistance value at room temperature (T1) R2: Resistance value at room temperature + 100°c (T2)3. Load ... life in humidity resistance change rate, less than 100K ...

Supplier: Dongguan Uchi Electronics Co., Ltd.

[China Manufacturers]

MF 58 model of NTC thermistor and temperature sensor

Aug 05, 2012

... ocouple.CHARACTERISTICSOptimal stabilty and reliabilitywide range and high precise of resistance valuesuitble for harsh environment with extremely high temperature and humidity ...

Supplier: Nanjing Kemin Electronic Co., Ltd.

[China Manufacturers]

Carbon Fiber Heater Wire

Apr 25, 2012

... 50,000 times (national standard 10,000 times), and unchanged resistance value.6. Tensile strength is 3-4 times higher than steel ... , rigidity is 2-3 times higher than steel, fatigue resistance is 2 times higher than steel, weight is 3-4 ... and fluorine plastic. 1. Under normal temperature (maintaining heating), insulation resistance is more than 500mω, withstand voltage is 4,500v (ac ...

Supplier: Jiangyin Baicheng Plastic Electric Co., Ltd.

[China Manufacturers]