MAGNETIC - 2993 ads

Friday, September 11, 2020

Price : 80000-2000000usd

Magnetic flux leakage test refers to the formation of a leakage magnetic field on the surface of a test piece after it is magnetized due to defects on the surface or near-surface of the test piece. People can detect defects by detecting the change of leakage magnetic field with MFL...

Friday, September 11, 2020

Price : 80000-2000000usd

Tubing repair is an important measure to reduce the comprehensive cost of production in oil production plants to improve the quality of repairing tubing. It can ensure the quality of oil and water wells to prolong the inspection cycle, reduce the rework of operations and reduce operating costs...

Friday, September 11, 2020

Quantity : 3000+ - Price : 0.01$-2$

Introduction: Custom Printed Magnetic Flap Closure rigid box for HUAWEI TE10, the high end construction can stand heavy strength and stable durability when you place with equipment or other products. The easy open and close magnetic flap will make you love it and think there is a...

Friday, September 11, 2020

Quantity : 1 set

What is Particle Size and Particle Size Distribution? Particle size indicates how small (or big) a particle is. The unit is usually mm, μm or nm. The particle diameter is the most common parameter usually used to describe particle size. Particle size distribution is characterized...

Friday, September 11, 2020

Quantity : 500tons - Price : USD0.015-----USD100

Category: hard ferrite magnets/ china ceramic magnets Advantages: coercive force is high;strong resistance to demagnetization,suitable for dynamic working magnetic circuit structure;good corrosion resistance,surface treatment not needed Disadvantages: low magnetic energy; not resistant...

Friday, September 11, 2020

Quantity : 500tons - Price : USD0.015-----USD100

Category: AlNiCo magnets/metal perpament magnets Advantages: high magnetic energy, good temperature stability Disadvantages: very low coercive force,easy to be demagnetized, magnetic circuit design can not use thin disc magnets, and must be assemblied first then overall magnetized...

Friday, September 11, 2020

Quantity : 500tons - Price : USD0.015-----USD100

Pot magnets not only used as holding magnets to hold a metal object, some special pot magnets can also use as search magnets to salvage under deep water. Search magnets also are known as fishing magnets, salvage magnets, and magnetic fishers. The products are assembled with strong...

Friday, September 11, 2020

Quantity : 500tons - Price : USD0.015-----USD100

Category: rubber coated pot magnets/ rubber coated holdingmagnets/ internal thread rubber coated holding magnets/ internal thread rubber coated pot magnets/rubber coated holding magnets with internal screw thread Advantages: waterproof magnets, soft surface, strong magnetic force...

Friday, September 11, 2020

Quantity : 500tons - Price : USD0.015-----USD100

Product Category: Magnetic Hooks/Hook Magnets Product Name: Magnetic Carabiner Hooks Advantage: wide range of usage occasion,hook is flexible Available Size: D25x8mm, D32x8mm, D36x8mm These magnetic carabiner hooks compose of steel shell and neodymium disc magnets. This design can...

Friday, September 11, 2020

Quantity : 500tons - Price : USD0.015-----USD100

Magnetic hooks are prevailed these years, as a very useful magnets assembly/magnetic tools, the product can be used almost anytime and anywhere. They are attracted to other metal surfaces to hang different things at home, office, workshop,etc. According to the permanent magnets often used...

Wednesday, September 09, 2020

Quantity : 50000 piec - Price : USD2000

Our products include hundreds of standard magnetic assembly that can be used in workshops, schools, homes, supermarkets, offices, precast plants, etc. Large Selection of Magnetic Assemblies for Various Applications Our products include hundreds of standard magnetic assemblies that...

Wednesday, September 09, 2020

Quantity : 50000 piec - Price : USD2000

Channel magnet gets its name exactly from its structure. It shares the same working principle with round shape pot magnet that conduct magnetic field strength via the steel channel to have alternating-pole pattern on the holding face so that high holding force can be obtained. The...

Wednesday, September 09, 2020

Quantity : 50000 piec - Price : USD2000

They are also known as ‘shallow pot magnet with countersunk hole'. They are one of the most regular bought pot magnets. One reason that people like to use them is that they are friendly in mounting. By using a flat-head screw bolt you are good to go! Application of Countersunk Pot...

Wednesday, September 09, 2020

Quantity : 50000 piec - Price : USD2000

Different from other pot magnets at the first look, these deep magnet are actually designed, produced using the same principle. By using the steel housing, magnetic energy is focused and thus a higher holding force can be achieved. Application of Deep Pot Magnet The deep pot magnet...

Wednesday, September 09, 2020

Quantity : 50000 piec - Price : USD2000

We have two versions of them respectively made from NdFeB magnet and ferrite magnet. NdFeB version features superior holding force while ferrite version is cheaper in price. Above that, they all share the same physical structure which is proved to be effective in utilizing magnetic...

Wednesday, September 09, 2020

Quantity : 50000 piec - Price : USD2000

It is kind of creative to put clip and pot magnet together to make our lives handy. We really need to use our brilliance to bring out more of this combination. Now we just have one size of metal magnet clips for each product as shown on the web page and it is because most users are...

Wednesday, September 09, 2020

Quantity : 50000 piec - Price : USD2000

This is one of our largest sub-group of pot magnets with powerful magnetic hooks. The earliest model is the ferrite flat pot magnet with hook, white powder painted, starting from which this group has been growing steadily as customers liked this product and wanted it to fit better...

Wednesday, September 09, 2020

Quantity : 50000 piec - Price : USD2000

Magnetic banner hanger for posters is just a very general description of their application. In fact they hang not only posters but other objects like notes, banners, labels or whatever the user wants to as long as its within the load limit. We have various holder, such as magnetic...

Wednesday, September 09, 2020

Quantity : 50000 piec - Price : USD2000

This group of products is mostly found being used in offices as stationery, but it is totally up to users if they want to use them differently. There are kinds of cute office magnets. The office magnets like memo fridge magnets and cute whiteboard magnets feature smaller size (mostly)...

Wednesday, September 09, 2020

Quantity : 50000 piec - Price : USD2000

Either ferrite pot magnet or ceramic cup magnets it is named after its shape and they both refer to the same group of magnetic products. By gluing a neodymium round base magnet into a steel pot/cup you get a prototype ndfeb pot magnet and based on that prototype there are so many...

Wednesday, September 09, 2020

Overview of HF Card Most of RFID HF cards operate at radio frequency 13.56MHz according to the standard ISO 14443 and/or ISO 15693. The plastic proximity ID card is made of plastic (PVC) with bank card dimension. The excellent printing performance of PVC ensures the various types...

Wednesday, September 09, 2020

Overview RF (radio frequency) ID (identification)proximitycard is also called contactless IC card or proximity chip card. It consists of a chip and an antenna that are sealed in a card made of standard PVC, ABS PET material or other material without any exposed parts. The read-write...

Tuesday, September 08, 2020

An accurate temperature sensor /transducer refers to a sensor that can sense temperature and convert it into a usable output signal. The temperature measuring transducer is the core part of the temperature measuring instrument, and there are many varieties. According to the measurement method...

Tuesday, September 08, 2020

The metal rotor flowmeter is a type of variable area flowmeter. In a vertical cone tube that expands from bottom to top, the gravity of the float with a circular cross section is borne by the hydrodynamic force. And down. Under the action of flow velocity and buoyancy, it moves up and down...

Tuesday, September 08, 2020

Liquid level and material level measurement is a problem often encountered in the industry. Ultrasonic positioning technology has many advantages. It can not only fix points and continuous positioning, but also conveniently provide the signals required for telemetry or remote control...

Tuesday, September 08, 2020

The pulse radar level transmitter adopts the microwave pulse measurement method, and can be normal in the industrial frequency band range, the beam energy is low, can be installed in various metal, non-metallic containers or pipelines, the liquid, slurry and granular material level...

Tuesday, September 08, 2020

The ultra miniature float switch is a simple and easy-to-use liquid level control element. It has no complicated circuits and will not be disturbed. As long as the material is selected correctly, any nature of liquid, pressure, and temperature can be used. The float switch mainly...

Tuesday, September 08, 2020

Magnetic level gauge with switch instrument can be used for medium level detection of various towers, tanks, tanks, spherical vessels and boilers. This series of magnetic level gauge with transmitter can achieve high sealing, anti-leakage and suitable for high temperature, high pressure...

Tuesday, September 08, 2020

RF Capacitance level switch is a new type of level meter. Due to the use of "one-key calibration" technology, it solves the problem of long-term calibration of capacitive level limit switches in use. Application of Capacitance Level Switch Capacitance switch can control the level...

Tuesday, September 08, 2020

The cable float level switch has two chambers, which are completely sealed using a special process when processing the cable float switch. Different switch points can be adjusted with a counterweight at the cable end. Non-toxic and mercury-free makes the cable float switch suitable...