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Magnesia Carbon Brick is a resin-bonded brick produced from dead-burned or fused magnesia and graphite, with some metallic powder as anti-oxidants to protect the carbon durability. MgO-C bricks are used extensively in high quality steel alloy making processes especially in basic oxygen furnaces, electric arc furnaces, ladle refining furnances,and is widely popular in the steelmaking industry. Magnesia Carbon Brick is mainly used in the converter lining, which is in direct contact with molten steel and molten slag. Mag Carbon Bricks have been used in the ladle refining slag line and has achieved good results. It is also used in the lining part of AC electric arc furnace, DC electric arc furnace, converter and other components. Mingshi Magnesia Carbon Brick Advantages: Good high temperature resistance: Bbetter insulation performance than magnesium aluminum carbon brick Strong anti-slag penetration resistance Resistance to thermal shock High Corrosion resistance to slag Non-Wettability to molten slag Increases lifespan of the vessal. Proper residual expansion

What is Caustic Calcined Magnesite (CCM) Caustic calcined magnesia (CCM) is a highly reactive form of magnesium oxide produced by calcining crude magnesite, brucite, or magnesium hydroxide extracted from brine at temperatures between 600°C - 1000°C. CCM is mainly used in: Agricultural applications, Hydrometallurgical processes, Pulp and paper, Construction and Sorel cement, Chemicals and pharmaceuticals industry, Environmental applications, Glass industry. Application: Construction: Indust , rial Flooring ·Ceramic tiles, boards & panels ·Abrasives Industrial: Hydrometallurgy ·Pulp & Paper Specialties: ·Glass making ·Friction materials Agri-business: ·Animal Nutrition ·Fertilizers ·Agriculture Enviromental: ·Soil decontamination ·Waste neutralization ·Water treatment ·Flue gas treatment

Fused magnesia (FM) is a type of refractory material that is produced by the electric arc melting of caustic calcined magnesia, deadburned magnesia or raw magnesite in furnaces at temperatures in excess of 2750°C. It has a high melting point, excellent thermal shock resistance, and good chemical stability, making it a popular choice for use in a variety of industrial applications such as steelmaking, cement manufacturing, and glass production.  Fused magnesia (FM) Application: - High performance MgO-C refractory bricks for steel industry, - Fired refractory bricks for cement and glass industry, - Heating elements industry Mingshi Fused Magnesia Production Process: Magnesite (magnesium carbonate MgCO3) is converted into magnesia by the application of heat which drives off carbon dioxide (CO2), thereby converting the carbonate to the oxide of magnesium (MgO). Fused magnesia is a high-purity material used in the production of refractory materials, ceramics, and other industrial applications. The production of fused magnesia involves several steps. Raw Material Preparation: The raw material used in the production of fused magnesia is magnesite, a natural mineral. The magnesite is first crushed into small pieces and then calcined at high temperatures to remove impurities and water. Fusion: The calcined magnesite is then mixed with coke and other additives and fed into an electric arc furnace. The furnace is heated to a temperature of around 3,000 degrees Celsius, causing the magnesite to fuse into a molten state. Cooling and Solidification: The molten magnesia is then cooled and solidified by pouring it into molds or by spraying it with water. This process can take several days or even weeks, depending on the size and shape of the desired product.

85%-92% Dead burned magnesiais mainly made of natural magnesite ore with 46% content, which is calcined by high temperature kiln at about 1400℃-1800℃. Application: Dead burned magnesia is mainly used as raw material for making magnesia bricks and producing amorphous refractory materials. The finished products are used in steel making, electric furnace bottom and ramming furnace. The main varieties of dead burned magnesia have 85%-92% content, these varieties are mainly selected 46.5% to magnesite, sintered kiln calcination heating to 1400-1800 ℃ Mg(CO3) completely decomposed, generating magnesite, become hard reddish-brown dead burned magnesium, it has a high refractorability. Dead burned magnesia is mainly used for magnesia brick, steelmaking, electric furnace bottom and ramming furnace lining. Product Name MgO (%) SiO2 (%) Al2O3 (%) Fe2O3 (%) CaO (%) Loi (%) BD (kg/cm3) Package DBM85 85 MIN 7.0MAX 0.7MAX 0.6MAX 5.0MAX 0.8MAX 3.10MIN TON BAG (1.25) DBM90 90 MIN 4.8MAX 1.0MAX 0.7MAX 4.0MAX 0.6MAX 3.15MIN TON BAG (1.25) DBM92 92 MIN 4.8MAX 1.0MAX 0.7MAX 3.5MAX 0.5MAX 3.15MIN TON BAG (1.25)

The dredging rubber hoses are suitable for dredging sand & slurry. It is normally installed between the HDPE dredging pipes to ensure the whole pipelines more flexible. SINCO Pipe could supply dredging rubber hoses ranging from 100mm inner diameter to 900mm inner diameter with various length and pressure ratings. Dredging Rubber Hose Advantages The dredging rubber hose is suitable for dredging engineering projects .It is consist out of an inner lining which can be adjusted to meet the specific requirement of the transported medium. Wear indicator layers can also be implemented in the lining of the hoses which transport abrasive medium. A proven textile reinforcement of high tensile strength controls the pressure resistance of the hose as well as its tensile strength. Whereas the outer cover is built up utilizing a rubber compound formulated to be highly resistant against weathering, UV light and ozone attack. On special request the outer cover can be built utilizing oil resistant materials. Hose end fittings are available in a wide range of designs specifically produced to match the selected hose service requirements. The dredging rubber hose main features as follows:   1. Dredging rubber hose outer cover with excellent aging resistance and corrosion resistance. 2. Dredging rubber hose inner cover with excellent abrasion resistance and high quality. 3. Wearing colored indicator layer. 4. Bending angle in working condition is from 0-45. 5. Low centre of gravity, strong ability of the anti-wave and good stability.

HDPE Dredging Pipe floaters/Floats are made of rotationally molded polyethylene with UV inhibitors to prevent degradation of the floats over time. SINCO HDPE Dredging pipe and floats are perfect solutions for dredging works, dewatering, pumping and other industrial projects. The dredge pipe floats are designed to be supplied with SINCO HDPE dredging pipes floats and flexible rubber hoses, which provide sufficient buoyancy to keep SINCO HDPE dredge pipes floating above the water level. HDPE dredging pipe floaters/floats are usually made in yellow color as a warning sign to other vessels in the vicinity. Other colors can be made upon request. HDPE Dredging Pipe Floaters/floats Features: • HDPE dredging pipe floaters/floats are usually made in yellow color as a warning sign to other vessels in the vicinity. Other colors can be made upon request. • To ensure long-term outdoor use, UV stabilizers must be added during manufacture to ensure good UV stability of the dredge pipe floats. • HDPE dredging pipe floaters/floats consist of two halves, the inner diameter of the pipe float is the same as (or slightly smaller than) the outer diameter of the HDPE dredging pipe so that the dredging pipe float can be firmly fixed to the dredging pipe without sliding. • The two halves of the pipe float connected by bolts/nuts made of galvanized steel (or stainless steel, if required). • The polyethylene used in the manufacturing process is fully recyclable (environmentally friendly), is fully compatible with the marine environment and has a high UV resistance. • HDPE dredging pipe floaters can absorb or reduce the energy generated by ship collisions and protect the dredging pipes they support. Double-reinforced bolts/nuts on each floater ensure a secure connection to the pipe. • SINCO HDPE dredging pipe floaters is the ideal solution and a necessity for modern dredging work projects.

HDPE Dredging Pipe with non-toxic, odorless, good heat and cold resistance. The pipe is made by PE100 high density polyethylene materials. HDPE dredge pipes are widely used for dredging industries, dredger pipelines, sand pumping pipelines, etc. HDPE Dredging pipe is high rigidity and toughness with high mechanical strength. It has ultra-high resistance, abrasion degree is 4-8 times of steel pipes, useful life can reach more than 5 years. It can withstand the impact of wind and waves on the sea, With good performance, high chemical stability, it can withstand various corrosive media (acid, alkali, salt, etc.) within a certain temperature and concentration range. HDPE dredging pips are manufactured and welded from two HDPE flange adapters and two steel flanges where the two pipes can be easily joined together by flanges and covered with floats to keep them afloat. SINCO HDPE Dredging Pipes are usually produce in 12 meters lenghts. The pipe can be provided from OD110mm to OD1400mm. with various wall thickness as per different SDR & designed pressure rating, and custom-made steel backing rings are available. HDPE Dredging Pipe Applications 1. HDPE Dredging Pipe could be used for transferring powder and coal ash in thermal power plant. 2. HDPE dredging pipe is suitable for delivering mine tailings and slurry, metallurgical mines in the mining industry. 3. HDPE dredging pipe can use for delivering pulverized coal and coal-water slurry of coal preparation plant in the coal industry. 4.Delivering mud and corrosive media with slag in the chemical industry. 5. Delivering crude oil and petroleum. 6. HDPE dredging pipe could be used for delivering sand\mud\slurry for dredger in dredging projects or sand suction projects, and also for seawater treatment projects.

HDPE gas pipe is suitable for outdoor gas transportation and distribution and is the preferred system for underground natural gas and liquefied petroleum gas mains. Sinco HDPE gas pipes are made from either PE80 or PE100 raw materials, which are sourced from world-leading suppliers of raw materials. The raw materials used in the production of HDPE gas pipes are carefully selected to ensure the highest quality and consistency. The gas pipeline is one of the most important components of the pipeline network in a city. The gas itself has certain dangers. If there is a leakage, it is easy to cause great harm, so the safety of HDPE gas pipes is very important. The replacement of the pipe network is also a very troublesome project. Excellent HDPE gas pipes have a service life of 2-3 times that of traditional pipes, up to 50 years. They have good properties, low installation costs and strong safety, so HDPE pipes are ideal used for gas transmission. HDPE Gas Pipe Application HDPE gas pipe is suitable for the gas conveying system which operating temperature range from -20℃-40℃and long time working pressure no more than 0.7Mpa. HDPE Gas Pipe Shipment HDPE Gas pipes are usually shipped by containers, pipes could be telescoped to minimize ocean freigth in terms of several sizes. Bulk shipment are also available. Sinco has its own logistics staffs with rich experiences in cargo packing & shipment. We can arrange the most reasonable shipping solutions for you to save shipping cost.

Standard: ISO4427-2-2019, AS/NZS4130-2018, EN12201-2, ASTM F714-13 etc Sizes: DN16-1400mm Length: 5.8meters or 11.8meters for straight Pipes 50 meters or 100meters coiled length(DN16-DN110) Raw Materials: PE80, PE100, PE4710. Color: Black with blue stripes or as per clients requirements Sinco HDPE pipe is a perfect solution for municipal engineering system and urban water supply and drainage system. HDPE water supply pipes are manufactured from high density polyethylene containing only those antioxidants, UV stabilizers and pigments necessary for the manufacture of pipes. HDPE Pipes are intended to be used for water supply including the conveyance of raw water prior to treatment and that of water for general purposes. Sinco Pipe could manufacture complete series of HDPE water supply pipes range from DN16mm-DN1400mm. The pipes are strictly conform to standards like ISO4427- 2-2019, AS/NZS4130-2018, EN12201-2, ASTM F714-13 etc. HDPE Water Supply Pipes Advantages Sinco HDPE pipe are commonly used for water supply applications because of their many advantages. Here are some of the benefits of using HDPE water supply pipes: 1- Non-toxic: no heavy metal additives, would not be covered with dirt or contaminated by bacterium. Sanitary. No Secondary pollution. 2- Corrosion Resistance: unaffected by chemical matters and electron chemical matters which cause corrosion in metals. 3 High flow capacity: smooth interior walls and low abrasion resistance result low flow resistance and high flow capacity. 4-Excellent Flexibility: can be supplied in coil form, fewer fittings required and lower cost in installation. 5-High impact and breakage resistance. 6- Excellent UV resistance. 7- Differential Settlement Resistance: low requirements for foundation treatment. 8- Easy Installation: light weight, easy to transport and handle friendly. PE pipes could be coiled for small diameters to reduce fittings usage. PE pipe may bend and reduce construction difficulty. 9- Long Service Life: PE water pipe can work for more than 50 years under proper use. 10-Use trenchless technology. 11- Various Joint Availability: socket fusion joint, butt fusion joint, electro fusion joint and transition joint. https://www.sincopipe.com/

　　Oil seals also known as rotary shaft seals, are essential components used to prevent the leakage of lubricants and fluids in rotating machinery. They are commonly used in various industries such as automotive, manufacturing, and engineering. The design and structure of oil seals can vary significantly depending on their application. One key distinction lies in the presence or absence of a spring. 　　Functionality 　　Oi , l seals with springs and without springs serve the same fundamental purpose, which is to prevent the leakage of fluids and contaminants. However, the inclusion of a spring in oil seals provides additional benefits. The spring serves as a radial load component, ensuring a constant pressure on the sealing lip against the shaft, thereby enhancing the sealing efficiency. On the other hand, oil seals without springs rely solely on the interference fit between the seal and the shaft to maintain the sealing integrity. 　　Sealing Efficiency 　　The presence of a spring in oil seals significantly improves their sealing efficiency. The spring helps to compensate for any wear or misalignment that may occur between the shaft and the seal over time. It ensures a continuous radial force against the shaft, maintaining a tight seal and preventing fluid leakage. In contrast, oil seals without springs may experience reduced sealing efficiency due to wear or misalignment, leading to potential leaks. 　　Installation and Assembly 　　Oil seals with springs are relatively easier to install and assemble compared to their counterparts without springs. The spring provides a self- adjusting feature, allowing for easier alignment and positioning during installation. The spring also helps to maintain a constant pressure on the sealing lip, ensuring a secure fit. Conversely, oil seals without springs require more precise alignment and careful installation to achieve an effective seal. 　　Applications 　　O , il seals with springs are commonly used in applications where there is a high degree of shaft misalignment or vibration. The spring compensates for any shaft movement, ensuring a constant radial force on the sealing lip. This makes them suitable for use in heavy machinery, automotive engines, and industrial equipment. Oil seals without springs, on the other hand, are used in applications where shaft misalignment and vibration are minimal, such as pumps, compressors, and light-duty machinery. 　　Longevity and Durability 　　Oil seals with springs generally have a longer lifespan and higher durability compared to those without springs. The spring helps to distribute the load evenly on the sealing lip, reducing wear and tear. It also provides additional support and stability to the seal, preventing deformation or damage. Oil seals without springs may experience faster wear and reduced durability, especially in applications with higher shaft misalignment or vibration. 　　Oil seals with springs offer improved sealing efficiency, easier installation, and better performance in applications with shaft misalignment or vibration. On the other hand, oil seals without springs are suitable for applications with minimal misalignment and vibration. Careful consideration of the specific application requirements is essential in selecting the appropriate oil seal type.

Minimum Order: 100

WhatsApp： +8613191862208 E-mail： sales04@hb-mh.cn

Minimum Order: 1 bags

WhatsApp： +8613191862208 E-mail： sales04@hb-mh.cn

Minimum Order: 1 bags

WhatsApp： +8613191862208 E-mail： sales04@hb-mh.cn

Minimum Order: 1 bags

WhatsApp： +8613191862208 E-mail： sales04@hb-mh.cn

Minimum Order: 1 bags