MATERIALS - 51426 Annonces

Sunday 28 November 2021

The glass fiber cloth in PCB (or printed circuit board) is one of the raw materials of copper clad laminate, which is woven from glass fiber yarn, which accounts for about 40% (thick board) or 25% (thin board) of the cost of the copper-clad board. Therefore, PCB laminate models include FR-4...

Sunday 28 November 2021

Metal shrapnel (Shrapnel for short) (because its switch is like an upside-down pot, it is commonly called Guozi slice, or 'pot slice'), also metal dome in English, made of stainless steel, is an important part of the switch. With the help of the conductivity, the metal shrapnel acts...

Sunday 28 November 2021

Membrane panel is a type of HMI, in which the structure is generally PET, PC, PVC as the base material, DT, Nitto or 3M as the adhesive material to assemble them together. It is a kind of HMI with more prominent performance and lower prices. Membrane switch panel is the operating...

Sunday 28 November 2021

membrane switch pdf membrane switch and panel microwave membrane switch membrane switch design guide thin film switch custom switch manufacturer Membrane switches are simply a part of electronic equipment, and are often regarded as user interfaces or human-machine interfaces, making...

Sunday 28 November 2021

Easy operation: membrane keypad China is regarded as a user interface or human-machine interface, facilitates the inputting communications and commands, thus simplifying the operation of the electronic equipment. Functions: Membrane keypads are electrical switches that can make the...

Sunday 28 November 2021

The structure of the control panel graphic overlays/keypad overlay is very simple. It is a single-layer structure of polycarbonate or polyester or an interface layer composed of adhesive. Graphic overlay uses are generally divided into two types: one is as a decorative graphic overlay...

Sunday 28 November 2021

RFL-A500D Medium powered fiber delivered direct diode laser is mainly used for heat conduction welding with low material thickness. With heat conduction welding, the laser melts the sheets along the intended joint. The melts of the joint partners merge together and then cool off...

Sunday 28 November 2021

RFL-P30MX The brand-new short-pulse fiber laser launched by Raycus has a variety of pulse width options, including high average power (20-200W), high-peak power (≤15kW) and 2-500ns variety of pulse width, adjustable repetition frequencies of 1-2000kHz, available first pulse, cw mode Customizable...

Sunday 28 November 2021

RFL-P20QE The 20-100W Q-Switched Pulse Fiber Laser Series developed by Raycus is the industrial marking and micromachining laser. This series pulse laser has high peak power, high single-pulse energy and optional spot diameter and can be widely applied in the fields, such as marking...

Sunday 28 November 2021

RFL-P100M The brand-new short-pulse fiber laser launched by Raycus has a variety of pulse width options, including high average power (20-200W), high-peak power (≤15kW) and 2-500ns variety of pulse width, adjustable repetition frequencies of 1-2000kHz, available first pulse, cw mode Customizable...

Sunday 28 November 2021

The li ion battery packs are widely used in more than a dozen related industries, including Electric Vehicles, Motorcycle Starting, RV, Golf Carts, Aerial Platform, Material Handling, Gardening Tools, Industrial Cleaning, Medical Care, Emergency Lights, Security, Alarm, UPS, Data Center...

Sunday 28 November 2021

BATTERY CELL LISTS Cylindrical Cell (NMC, LiFePO4) Prismatic Cell (LiFePO4) Pouch Cell (NMC, LiFePO4) ACE is an industry-leading lifepo4 supplier focusing on R&D, production, and sales for lithium ion nmc cell and custom li nmc battery pack, serving diversified industries covering...

Sunday 28 November 2021

There are many different types of lithium ion batteries made by ACE Battery, including Battery Cell, Power Battery, Material Handling Battery, Starter Battery, Home Energy Storage Battery, UPS Backup Battery, Telecom Battery, High-End Industrial Battery Modules and Systems, etc. As...

Sunday 28 November 2021

Prix : 100USD

Casi Cored Wire Utilisation What is casi? Calcium silicon cored wire is an ideal compound deoxidizer and desulfurizer. Calcium silicide have a strong affinity with oxygen, Strong deoxidization ability，the deoxidized product float and discharge easily. Casi cored wire can improve the performance...

Sunday 28 November 2021

Prix : 100USD

Calcium iron cored wire is made by mixing calcium and iron powder in a certain proportion. Calcium iron cored wire is composed of 25-35% calcium particles, the rest of which is the mixture of iron powder. The cored wire is made of strip steel. The general specifications are mainly...

Sunday 28 November 2021

Prix : 1-10usd

What is a PTFE Membrane? Polytetrafluoroethylene membrane(PTFE membrane) is a synthetic material that expands to form a Micro Porous membrane (also called Teflon film/membrane) and can be laminated to functional fabrics. The microporous PTFE has waterproof, windproof, and heat-resistant...

Sunday 28 November 2021

Prix : 1-10usd

PTFE outdoor waterproofing membrane, outdoor waterproof material Lightweight, windproof, durably breathable waterproof material Rain simply beads up and runs right off the surface of the jacket to keep you dry, allowing you to perform at the highest level in all weather conditions...

Saturday 27 November 2021

Steel Structure Shot Blasting Machine is built to clean profiles welded, , H-Beam and I Beam, and other similar workpieces. It strongly blasts different kinds of shaped steel metal profiles to remove surface rust, welding slag and scale, making it slow uniform metal color, improve...

Saturday 27 November 2021

Specification of BH Steel Plate Shot Blasting Machine Steel Plate Shot Blasting Machine Video Details of BH Steel Plate Shot Blasting Machine This production line consists of a feeding roller table, a workpiece detection device, shot blasting cleaning, shot material circulation system...

Saturday 27 November 2021

Sand blasting room is primarily for cleaning big steel structural parts, vessel, truck chassis to remove the rusty spot, rusty layer and scale cinder on steel to obtain a uniform, smooth and glossy metal surface allowing improved coating quality and higher anti-corrosion performance...

Saturday 27 November 2021

As one of the professional shot blasting equipment manufacturers, BH offers a wide range of high-quality shot blasting machines to satisfy different customers' needs. More than 2000 active customers from home and abroad have praised that our shot blasting machine helps get their projects...

Saturday 27 November 2021

Our current pressure measuring equipment line features Gas Density Monitor Series, Pressure Gauges and Meters, Differential Gauges, Diaphragms and Valves, Online Monitoring Systems, Filling Fluids and Accessories. Primary clients industries include electrical power systems, biotechnology ...

Saturday 27 November 2021

Our current pressure measuring equipment line features Gas Density Monitor Series, Pressure Gauges and Meters, Differential Gauges, Diaphragms and Valves, Online Monitoring Systems, Filling Fluids and Accessories. Primary clients industries include electrical power systems, biotechnology ...

Saturday 27 November 2021

Casing head is a kind of new product which is designed according to customers' requirements and applied in all deep wells and completion operation. lt is mainly used to fix wellhead connect casing string and seal, and control the pressure of casing annular space. The casing head assembly...

Saturday 27 November 2021

Saigao casing circulating swage is forged from high-grade steel materials and machined to the required specifications. After heat treatment and non-destructive testing, it is confirmed that the product is free of any defects. It can be connected to a square drill pipe to circulate mud...

Saturday 27 November 2021

Choke Manifold control and implementation of oil and gas pressure control technology. In case that the BOP is off, the pressure at the bottom of well shall be kept higher than formation pressure through controlling casing pressure with choke valve on-off. Additionally, soft shut in...

Saturday 27 November 2021

Cementing manifold is used to control the cement fluid from cementing pump and transform the cement fluid to wellhead and accomplish cementing operation finally.Valve use plug valves which is in low open torque and operated flexibly under room temperature environment and low temperature...

Saturday 27 November 2021

Cementing is an important task in the drilling process. In drilling operations, there must be at least two cementing (production wells) and up to 4 to 5 cementing (deep exploration wells). The top cementing is the surface casing cementing, which plays the role of "mud passage, oil...

Saturday 27 November 2021

Well solve the hydrophobicity loss problem of silicone rubber external insulation when in continual rainy and wet weather. It also helps to lessen the happening chance of unknown flashover on the silicone rubber external insulation. Applicable voltage: 1~1000kV rated voltage. Applicable...

Saturday 27 November 2021

Multifunctional Insulator Cleaning Agent (RS-10) is mainly used for eradicating dirt, dust and contaminations on surface of the power equipment, especially clean that which surface was heavily polluted. After cleaning, RS-10 can significantly enhance the adhesion between the RTV...