STANDARDS - 25180 Annonces

Thursday 21 April 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...

Thursday 21 April 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...

Thursday 21 April 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...

Thursday 21 April 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...

Thursday 21 April 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...

Thursday 21 April 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...

Wednesday 20 April 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...

Wednesday 20 April 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...

Wednesday 20 April 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...

Wednesday 20 April 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...

Wednesday 20 April 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...

Wednesday 20 April 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...

Wednesday 20 April 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...)

Wednesday 20 April 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...

Wednesday 20 April 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...

Wednesday 20 April 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...

Wednesday 20 April 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...

Wednesday 20 April 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...

Wednesday 20 April 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...

Wednesday 20 April 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...

Wednesday 20 April 2022

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

Span sorbitan monopalmitate, also known as sorbitan palmitate/SMP, is synthesized by the esterification of sorbitan with palmitic acid. It has a molecular formula of C 22H42O6. At room temperature, it is a light yellow granular solid. Monopalmitate is a W/O emulsifier that has an HLB value of 6...

Wednesday 20 April 2022

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

What Is Sorbitan Laurate? Sorbitan monolaurate, also known as sorbitan laurate/SML, is synthesized by the esterification of sorbitan with lauric acid. It has a molecular formula of C18H34O6. At room temperature, sorbitan monolaurate is a yellow to amber viscous liquid or soft paste...

Wednesday 20 April 2022

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

What is polysorbate 85? Polysorbate 85 is also known as polyoxyethylene 20 sorbitan trioleate, consists of sorbitol, ethylene oxide, and oleic acid. It has a molecular formula of C100H188O28. At room temperature, it is in the form of a pale-yellow to orange oily liquid. It is an O/W...

Wednesday 20 April 2022

Quantité : more than - Prix : 3000-6500 euro per M

Description of Cold Rolled Coil Cold rolled coil, as known as CR coil, CRS or CRC. Cold rolled steel coils are a farther product that uses hot rolled steel coils to do further processing. The further processed steel coil put in a cold rolling mill where the material is cooled (at...)

Wednesday 20 April 2022

Quantité : more than - Prix : 3000-6500 euro per M

Aluminum Ingot Product Details and Application Aluminum is a silver-white metal and ranks third in the earth's crust after oxygen and silicon. The density of aluminum is relatively small, only 34.61% of iron and 30.33% of copper, so it is also called light metal. Aluminum is a non-ferrous...

Wednesday 20 April 2022

Quantité : more than - Prix : 3000-6500 euro per M

According to the classification of electric furnace steelmaking power level and the difference of raw materials used for producing Graphite electrodes as well as the physical and chemical indexes of finished product, graphite electrodes are divided into three types: regular power...

Wednesday 20 April 2022

Quantité : 500tons - Prix : USD0.015-----USD100

Category: rubber magnets/ flexible magnets Advantages: can be made into complex shape without mechanical processing Disadvantages: low magnetic energy and low working temperature Brief introduction of rubber magnetic strips: Rubber magnetic strips are mold extruded strip type rubber magnets...

Wednesday 20 April 2022

Oyster mesh is made from "virgin" brand new HDPE pellets that offers strong and durable performance. As one of the most reliable oyster bags suppliers , Meyabond offers customized oyster mesh bags according to each customer's requirements. Our oyster grow out bags for sale vary from...

Tuesday 19 April 2022

Quantité : 100,000pcs - Prix : US$0.20-US$100.00

About Golf Bags Today the social economy is constantly rising, people, living standards are constantly demanding and improving, more and more Chinese people start their own business slowly from busy workers, from the economic aspect and the previous big improvement. Many people also...

Tuesday 19 April 2022

Quantité : 100,000pcs - Prix : US$0.20-US$100.00

The quality and level of service are not only related to the hotel's effectiveness and reputation, but also to the survival and development of the hotel. In the process of institutionalization, and standardization to personalization and diversification, the service goal we are pursuing...