CONDUCTIVITY - 1343 Anuncios

Martes 17 marzo 2020

Cantidad : 50000/mont - Precio : 10usd

COPPER-CLAD STEEL GROUNDING CONDUCTORS Copper-clad copperweld steel grounding material is a new material developed by Ningbo Zhenhai Beisuda Petrochemical Equipment Co.,Ltd. to replace pure copper. Copper-clad copperweld steel grounding conductors has the following advantages: With...

Martes 17 marzo 2020

Cantidad : 50000/mont - Precio : 10usd

Exothermic Welding Exothermic welding for grounding , also called hot melt welding, fire-clay welding, thermite welding and explosion welding, is a high-heat principle that utilizes the redox reaction between metals, the operation of which is simple, easy to learn, safe and efficient...

Martes 17 marzo 2020

Cantidad : 50000/mont - Precio : 10usd

What is the copper-bonded copperweld steel ground rod? Do you want to buy earth rod? Product Name: Copper coated copperweld steel ground rod Production process: electroplating / continuous electroforming Raw materials: Cold draw high quality mild steel Product type: one pointed, one flat...

Martes 17 marzo 2020

Cantidad : 50000/mont - Precio : 10usd

Chemical Ground Electrode System Performance characteristics and working principle of chemical ground rod : 1. Chemical ground electrode 2. Existing soil 3. Special filler 4. Ions diffuse around 5. Expand the conductive range of the soil Chemical Grounding electrode (chemical grounding...)

Martes 17 marzo 2020

Cantidad : 50000/mont - Precio : 10usd

Brief Instruction of Copper Clad Steel Cable The copper-clad strand wire is shaped like a cable, which is made of a plurality of copper-clad single wires. Because of its multi-stranded properties, the electrical conductivity and tensile strength are relatively good, and the product...

Martes 17 marzo 2020

Cantidad : 50000/mont - Precio : 10usd

0.8 Series CCS Round Wire Origin of new material development 0.8mm series copper-clad round CCS wire is a new type of material developed by our Company to replace pure copper. Because it has the advantages of high strength, low price, high corrosion resistance and high conductivity of copper...

Lunes 09 marzo 2020

Hawach cellulose extraction thimble is of the advanced design team with excellent workmanship. Meanwhile, it features in a lightweight, high-temperature resistance, good heat insulation, acid and alkali resistance, non-toxic, with high tensile strength and toughness. Moreover, Hawach...

Sábado 18 enero 2020

Product Details Model Number: BB908 Name: impulse muscle stimulator EMS suit: XXS-XXL Agents/Distributors: OEM/ODM service IMPULSE MUSCLE STIMULATOR-TRAINING SUIT 20 high-tech carbon fiber electrodes Covers 90% of the body's muscles Lightweight and durable, antibacterial, easy to...

Viernes 17 enero 2020

1.Performance By performance, we mean dispenser accuracy and repeatability. For most users, it is difficult to check the performance of the bottle-top dispenser before purchasing. Therefore, it is mainly based on the technical data provided by the manufacturer, and carefully check...

Martes 07 enero 2020

Sheet metal has the characteristics of light weight, high strength, electrical conductivity (can be used for electromagnetic shielding), low cost, and large-scale mass production performance. It is widely used in the fields of electronics, telecommunications, automotive industry,...

Miércoles 04 diciembre 2019

Cantidad : 100000pcs/ - Precio : 1.5~4800 USD

All emergency lights require internal batteries to make them function. Emergency batteries are essential to supply power to the lamps, in the case of a power outage. With stable quality and affordable cost, our emergency batteries are widely used in all ranged of emergency systems...

Martes 26 noviembre 2019

Cantidad : 100000pcs/ - Precio : 1.5~4800 USD

Are you looking for 6dm10 battery replacement? An Electric Bike is a fantastic way to reduce your carbon footprint and to be green. Dongjin group has been manufacturing suitably rated, reliable, affordable and safe E Bike Batteries with long cycle service life, good high rate discharge...

Miércoles 20 noviembre 2019

Cantidad : 2000 tons

FEATURES OF GOLOHO-4313-AB Flammability,UL-94V0 certification Excellent resistance to high and low temperature, weather, ultraviolet light and aging, excellent performance of insulation and thermal conductivity Mix ratio 1: 1, mixed color is W/G, low viscosity, good flowability, long...

Miércoles 20 noviembre 2019

Cantidad : 2000 tons

FEATURES OF GOLOHO-2752 GOLOHO-2741 is a high performance RTV thermal conductivity of silicone sealant · Excellent thermal conductive, heat dissipation and adhesion ·Small power heater can be directly bonded on the radiator without tighten the firmware again to avoid the short circuit...

Sábado 16 noviembre 2019

Cantidad : 8000kgs - Precio : USD0.025 - USD1.05

The diamond wire drawing die blanks are produced under ultra-high temperature and ultra-high pressure. It consists of diamond powder and metal catalyst (Cobalt). It features high wear resistance, hardness and thermal conductivity, high mechanical strength, and tenacity. PCD wire drawing...

Martes 12 noviembre 2019

Cantidad : 1000 - Precio : 30-2000000yuan

PQWT-TC series automatic mapping water detector pqwt tc300 is based on the Earth's electromagnetic field as the field source, based on the difference in the conductivity of different underground geological structures, and by studying the variation law of the electric field components...

Martes 12 noviembre 2019

Cantidad : 1000 - Precio : 30-2000000yuan

PQWT-KD series automatic mapping cave detector is based on the earth's electromagnetic field source, based on the difference in the conductivity of different underground geological structures, and by studying the variation law of the electric field components at different frequencies...

Miércoles 06 noviembre 2019

Cantidad : 100000pcs/ - Precio : 1.5~4800 USD

All emergency lights require internal batteries to make them function. Emergency batteries are essential to supply power to the lamps, in the case of a power outage. With stable quality and affordable cost, our emergency batteries are widely used in all ranged of emergency systems...

Viernes 01 noviembre 2019

Aircraft sheet metal fabrication is the method of building machines and structures from raw metal materials like plate metals. aluminium sheet fabrication comes embrace everything from hand railings to serious instrumentation and machinery. In metal fabrication processes, both human...

Viernes 01 noviembre 2019

Cantidad : 100000pcs/ - Precio : 1.5~4800 USD

We have 6dm10 battery replacement for sale! An Electric Bike is a fantastic way to reduce your carbon footprint and to be green. Dongjin group has been manufacturing suitably rated, reliable, affordable and safe E Bike Batteries with long cycle service life, good high rate discharge...

Jueves 31 octubre 2019

Model ：Ro4350B Ceramic Hybrid High Frequency PCB Material：Rogers RO4350B+FR4 Mixing Press Layer ：4L D K ：3.48 Finished Thickness ：1.2MM Copper Thickness ：1OZ Dielectric Thickness ：0.508mm Thermal Conductivity ：0.69w/m.k Flammability ：V-0 Surface Treatment：Immersion Gold Application：Communication...

Miércoles 30 octubre 2019

What is insert hanking moulding? Insert molding solutions of hanking refers to a hanking mould technology process in which an integrated product is made by inserting a pre-prepared metal material insert into a hanking mould and then injecting the plastic resin, and the molten material...

Miércoles 30 octubre 2019

Industrial hanking mould parts are referred to the plastic parts of industrial products, HanKing Mould Enginering Ltd. preferred to think of it as non-consumer products. Nowadays, the demand for consumer products is oversupplied, and the demand for industrial precision molded products...

Martes 29 octubre 2019

Precio : 30-210 USD

Among the large-scale use of PCI and optical modules and cable sockets, the goldfingers PCB has been divided into: long and short gold fingers, broken gold fingers, split gold fingers, gold finger plates in the process of processing, need to pull gold-plated wire, conventional gold...

Martes 29 octubre 2019

Precio : 30-210 USD

Aluminium Core PCB is a metal-based copper clad laminate with good heat dissipation function. Generally, the single panel is composed of a three-layer structure, which is a circuit layer (copper foil), an insulating layer and a metal base layer. Also used for high-end use is designed...

Sábado 26 octubre 2019

Cantidad : 8000kgs - Precio : USD0.025 - USD1.05

The pcd wire drawing die blanks are produced under ultra-high temperature and ultra-high pressure. It consists of diamond powder and metal catalyst (Cobalt). It features high wear resistance, hardness and thermal conductivity, high mechanical strength, and tenacity. Diamond die blanks...

Jueves 24 octubre 2019

OMS skid-mounted (Organic Membrane Filtration System) refers to a form of overall combination of equipment frame and whole equipment. Organic membrane system means that a group of equipment is fixed on the chassis and can be used after moving. It is not necessary to install valves...

Miércoles 16 octubre 2019

BEST Grounding Module Performance and characteristics of BEST grounding module: The low-resistance grounding module is a non-metallic material-based grounding body composed of non-metallic minerals with good conductivity and chemical stability, metal ground rods, electrolytes and humectants...

Miércoles 16 octubre 2019

COPPER-CLAD STEEL GROUNDING CONDUCTORS Copper-clad copperweld steel grounding material is a new material developed by Ningbo Zhenhai Beisuda Petrochemical Equipment Co.,Ltd. to replace pure copper. Copper-clad copperweld steel grounding conductors has the following advantages: With...

Miércoles 16 octubre 2019

Exothermic Welding Exothermic welding, also called hot melt welding, fire-clay welding, thermite welding and explosion welding, is a kind of exothermic welding products that utilizes the redox reaction between metals, the operation of which is simple, easy to learn, safe and efficient...