STANDARDS - 24989 Annonces

Jeudi 21 avril 2022

Transformer is a device that uses the principle of electromagnetic induction to change the AC voltage. The main components are the primary coil, the secondary coil and the iron core (magnetic core). The main functions are: voltage transformation, current transformation, impedance...

Jeudi 21 avril 2022

Quantité : 3 million

POLYESTER CARD LANYARDS Lanyard is a cord made from polyester or polyamide material which is worn around the neck to carry the access control card. It is applicable for displaying staff ID, identifying visitors and promoting events. So it is called custom polyester lanyards. It includes...

Jeudi 21 avril 2022

Quantité : 3 million

The most common plastic card size is CR80 defined as 3.370 inches (85.6mm) wide and 2.125 inches (54mm) high. Based on it STAR TREND also offers the combo cards to accomplish one loyalty card made up of a master card plus sub cards. Customized Plastic Card Sizes for Sale Most plastic...

Jeudi 21 avril 2022

Quantité : 2000sets/m - Prix : 200USD-800USD

Corridor doors are normally used in hospitals to reduce traffic flow and protect carts or workers while passing through corridors. Xinyi provides both manual type and automatic type of cross corridor fire doors. Cross corridor doors are made with large windows so people could know...

Jeudi 21 avril 2022

Quantité : 2000sets/m - Prix : 200USD-800USD

Hygienic fire doors is also known as clean room door which is corrosion-resistant, easy to clean and easy to install. The door frame width is adjustable. The power beam is an aluminum extrusion with a service life of over 1 million times. This Door system is widely applied to hospitals...

Jeudi 21 avril 2022

Quantité : 2000sets/m - Prix : 200USD-800USD

Rolling doors are available in a variety of materials. As a professional roll up supplier, Xinyi has comprehensive types of rolling doors offered with different materials such as PVC, aluminum, steel, and acrylic. Made of sandwich panels and gaskets, our line of aluminium rolling...

Jeudi 21 avril 2022

Prix : 10-30USD

Penta Prisms are used to define right angles in optical systems. Penta Prisms, which provide right handed images, feature a ray deviation of 90°. Penta Prisms are five-sided prisms and unaffected by slight movements. Edmund Optics offers a variety of Penta Prisms for optimal performance...

Jeudi 21 avril 2022

Prix : 10-30USD

Dove prisms are used as reflective prism inverting the image. Dove prism is shaped from a truncated right-angle prism. Normally, dove prisms are used in the parallel optical path based on critical angle principle to meet total internal reflection with limited FOV. A beam of light...

Jeudi 21 avril 2022

Prix : 10-30USD

Corner Cube Retroreflectors Corner cube is total reflecting prism formed by 3 perpendicular surfaces, where the incident light angle does not influence the final emerging light angle but reflected by 180°, it offers excellent parallelism between the incident and exit beams. Hyperion...

Jeudi 21 avril 2022

Prix : 10-30USD

Light Prism for Sale Hyperion Optics supplies a range of prisms to meet UV-Visible-NIR applications, with high surface quality and tight tolerance angles. Our materials selection ranges from flint/crown glasses, fused silica, ZnSe, CaF2 etc. Cemented Prism Cube Hyperion Optics are...

Jeudi 21 avril 2022

Prix : 10-30USD

Elliptical mirror is still a flat mirror, but the shape is cut into an oval, and the outer circle and the mirror into a 45 ° angle. When the ellipse mirror is mounted in the optical path by 45 [deg.], The optical aperture of the lens is just circular. Elliptical mirrors are also divided...

Jeudi 21 avril 2022

Quantité : 1 million - Prix : USD400-USD2000

OVERVIEW OF CARBON STEEL FITTINGS Carbon steel pipe fittings china are the general name of the parts and components in the pipeline system that plays the role of connection, control, direction change, diverting, sealing, and supporting. CUMIC range of cs pipe fittings are available in elbow...

Jeudi 21 avril 2022

Quantité : 1 million - Prix : USD400-USD2000

As the leading high carbon steel supplier in China, CUMIC Steel's supply capacity covers almost all major categories of carbon steel products with the required quality standards of the industry. Our types of carbon steel pipe material & products include flat carbon steel, long carbon steel...

Jeudi 21 avril 2022

Quantité : 1 million - Prix : USD400-USD2000

OVERVIEW OF ALLOY STRUCTURAL STEEL Structural alloy steel are the type of steels formed by adding different proportions of alloying elements like manganese, chromium, nickel, molybdenum, vanadium, the addition of which is to enhance the mechanical and physical properties within the...

Jeudi 21 avril 2022

Quantité : 1 million - Prix : USD400-USD2000

High quality alloy steel products are the type of steels fabricated by alloying with additional elements such as nickel, manganese, molybdenum, chromium, vanadium, silicon and boron, the addition of which enhanced the mechanical and physical properties within the ordinary carbon steel...

Jeudi 21 avril 2022

UV curing repair technology is the most effective and fast solution for pipe rehabilitation. Because of its high efficiency and low cost, UV curing repair technology is now widely used in the pipe rehabilitation industry. As one of the professional sewer rehabilitation companies in China...

Mercredi 20 avril 2022

Description of Flange Globe Valve: ZECO forged globe valves can be divided according to the location of the stem thread. Flange globe valve stem thread is outside of the body, the advantage is that the stem erosion from the medium, easy lubrication such structure is common. Manual...

Mercredi 20 avril 2022

Quantité : 500000 Pie - Prix : US $1 - 3,000 / Set

Features of single orifice air release valve Can be a large amount of exhaust, improve water efficiency pump Can be a small amount of exhaust, make sure the pipe is full of water; Interface with filter screen, filter impurities, long life; Float ball is made of SS304, resistant to corrosion...

Mercredi 20 avril 2022

Quantité : 500000 Pie - Prix : US $1 - 3,000 / Set

Features of resilient seated valve Full diameter flat - bottom runner, no debris pooling; Fully covered EPDM disc, no corrosion; Movable disc's nut, adaptive offset; The variable pressure change O-Ring. Resilient Seated Gate Valve Working Principle The main seal is entirely rubber covered gate...

Mercredi 20 avril 2022

Quantité : 500000 Pie - Prix : US $1 - 3,000 / Set

Festures of pump flow control valve Slow closing effectively prevents water hammer. Stop pump stable and save energy Full port, small fluid resistance Completely Automatic Operation Pump Control Valve Working Principle When the pump is started, the solenoid pilot valve is fully opened...

Mercredi 20 avril 2022

Quantité : 500000 Pie - Prix : US $1 - 3,000 / Set

Festures of Pressure Relief Valve Accurate Pressure Control Fast Opening to Maintain Line Pressure Slow Closing to Prevents Surges Completely Automatic Operation Pressure Relief Valve Working Principle Inlet pressure water enters the lower cavity of the pilot valve diaphragm from...

Mercredi 20 avril 2022

Quantité : 500000 Pie - Prix : US $1 - 3,000 / Set

Festures of pressure reducing valves for fire protection service Sensitive and accurate pressure control Adjustable static pressure and dynamic pressure Outlet pressure does not fluctuate with inlet pressure Full port, small fluid resistance Fire Pressure Reducing Valve Working Principle...

Mercredi 20 avril 2022

Description: Plastic Valve 3 Plate Mould Tolerance: +-0.01mm Surface: SPI A2 & VDI 3400 Part material: PPO food grade Shrinkage: 0.6% Cavity steel: ASSAB 8407 HanKing Mold Tolerances Plates and Mold Base Components: ± 0.013 mm (± 0.0005 in) Cavity components: ± 0.005 mm (± 0.0002...)

Mercredi 20 avril 2022

Mould Name: Adapter Charger Housing Mould Part Material: PC Product Size: 58.3*57.9*8.6mm Product Description: Adapter Charger Housing UK Mould Cavity: 4 Cavities Mould Size: 400*450*343MM Suitable Injection Machine: 160 ton Mould Cavity Steel: ASSAB8407 Mould Injection System: Cold...

Mercredi 20 avril 2022

Soy protein beverage has become the most promising healthy drinks, which is confirmed by nutritionists. About 50% of soybean is high-quality protein, which contains 9 kinds of amino acids needed for human metabolism. In addition, soybeans as an ingredient can improve cardiovascular function...

Mercredi 20 avril 2022

What Is Meant By Types of API in Pharma? Short for Active Pharmaceutical Ingredient, API mainly refers to the active ingredient of the drug, which is also the basis of the pharmacological action of the drug. API is a pharmaceutically active substance prepared by chemical synthesis...

Mercredi 20 avril 2022

Quantité : 100000 - Prix : $0.2-0.9

Bulk button badges use a safety pin or clutch to be secured to your cloth. The fastening back is located on the back of button, so you can custom your logo or promotional text on the front. You can print your logo, design, or any promotional text in the personalized pin badges to...

Mercredi 20 avril 2022

Quantité : 100000 - Prix : $0.2-0.9

Bulk cheap button badges use a safety pin or clutch to be secured to your cloth. The fastening back is located on the back of button, so you can custom your logo or promotional text on the front. You can print your logo, design, or any promotional text in the personalized pin badges...

Mercredi 20 avril 2022

Quantité : 3500 tons/ - Prix : $1.72~3

Sorbitan trioleate, also known as STO, is synthesized by the esterification of sorbitan with oleic acid. It has a molecular formula of C60H108O8. At room temperature, it is in the form of a pale-yellow viscous liquid. It is a W/O emulsifier with a span 85 hlb value of 1.8. It is soluble...

Mercredi 20 avril 2022

Quantité : 3500 tons/ - Prix : $1.72~3

What Is Sorbitan Sesquioleate Sorbitan sesquioleate, also known as SSO, is synthesized by the esterification of sorbitan with oleic acid. At room temperature, it is in the form of a yellow viscous liquid. Sorbitan sesquioleate is a W/O emulsifier with an HLB value of 3.7. It is soluble...