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Galvanized round pipes are designed to provide longevity and durability in a variety of applications. The industrial steel pipe is coated with a protective layer of zinc, ensuring resistance to rust and corrosion. This not only extends the life of the tubing but also significantly reduces the need for maintenance, making it an ideal choice for both indoor and outdoor use. Galvanized round pipes features • Durability and Corrosion Resistance: Galvanized round tubings are protected from the corrosive effects of water and moisture, ensuring a longer service life. • Cost-Effective: Compared to stainless steel, galvanized steel round pipes offer a lower initial cost without compromising on quality. • Low Long-Term Cost: The galvanized coating reduces the need for ongoing maintenance and replacement, making gi round pipe an economically sound choice in the long run. • Mechanical Damage Resistance: The robust zinc coating provides excellent protection against mechanical damage, ensuring reliable performance in challenging conditions. Application Areas 1. Building structures: used for pipes, handrails, railings and other components in buildings. 2. Transportation field: Round galvanized pipe is used for road guardrails, street lamp brackets, etc. 3. Decoration: used for indoor and outdoor decoration, furniture manufacturing, etc. 4. Mechanical manufacturing: Hongyuan Galvanized steel round tubing is used to manufacture parts and components for mechanical equipment, such as bearing sleeves, etc. Quality Standard ASTM A53/A53M ASTM A500

Galvanized square tubes offer exceptional corrosion resistance, making them ideal for tough environments. Industrial steel pipes provide a range of benefits including low maintenance, extended life, and cost-effectiveness compared to other coatings. With ease of installation and superior weldability, galvanized square pipes are perfect for structural applications in construction and outdoor projects where rust protection is essential.  Galvanized square tubes features: 1. Strong corrosion resistance: The galvanizing treatment makes square tubings have excellent corrosion resistance and is suitable for use in various harsh environments. 2. High Strength: Made of high-quality steel, galvanized square tubing has good strength and load-bearing capacity. 3. Precise size: The galvanized steel square tubing size is precise, ensuring stability and accuracy during installation. 4. Multi-purpose: Galvanized square tubes are widely used in construction, machinery manufacturing, agricultural equipment and other fields to meet the needs of different industries. Galvanized square tubes applications: 1. Building structure: frames, supports and other components used to construct building structures. 2. Mechanical manufacturing: GI square pipes are used to manufacture brackets, connectors, etc. for mechanical equipment. 3. Agricultural equipment: Galvanized rectangular tube is used for the manufacture of parts for agricultural machinery, such as greenhouse supports, etc. Quality Standard ASTM A500 Gr A/B ASTM A787 EN 10025 S275JR EN 10219 S275JR/J0/J2H EN 10219 S355JR/J0/J2H https://www.hongyuansteelpipe.com , /

We are the original supplier of mining trolley locomotive in china, we could share you with a videochat to visit our factory on-line. Trolley electric locomotive is a kind of rail transportation traction equipment, powered by transformers and overhead lines. Mainly used in mines where there is no risk of explosion. Because of its special power supply mode, the trolley electric locomotive has no limit on the cruising range. Therefore, it is suitable for long-term and long-distance use. There are also many options in terms of speed regulation and braking methods. Speed control methods include resistance speed control, chopping speed control and frequency conversion speed control. Braking methods include pure mechanical braking, hydraulic braking and compressed air braking. In addition, electric braking can also be selected as an auxiliary braking method. C: Locomotive for coal mining J: Trolley electric locomotives Y: Single-end driver's cab G: Steel wheel,resistor for speed control GB: Steel wheel,chopping wave for speed control Parameters Table Adhesive / total weight (t) : 7 ton Track gauge (mm) : 600,762 or 900 Traction (KN) : 13.05kN/ 15.09kN Max. Traction (KN) : 17.2kN Speed(km/h) : 11km/h Voltage : 250V or 550V Power (KW) : 21kw *2 or 24 kw*2 Dimensions Length(mm) : 4550mm Width(mm) : 1050,1212 or 1350mm Height(mm) : 1550mm Wheelbase (mm) : 1600 mm Min Curve radius (m) : 7 m Wheel diameter (mm) : Φ680mm Controller : Resistance or IGBT or AC controller Braking method : Mechanical or air Brake

Minimum Order: 1 bags

Micronized waxes have good lubricating properties and can reduce the friction of inks during the printing process, thus improving the abrasion and scratch resistance of inks. For example, in water-based inks, the wax powder can prevent printed materials from sticking to each other when stacking, especially in high temperature environment, this property is especially important. Micronized wax can be used as a matting agent to reduce the gloss of the ink by the distribution of its particles on the surface of the ink, so that the printed matter has a matte effect. Micronized wax can be evenly distributed in the ink to improve the smoothness and feel of the coating. At the same time, it can also enhance the dispersion of pigment, so that the pigment coloring strength is increased. In oil-based ink, micronized wax can form a wetting film on the ink surface, making the ink surface smoother, more even and flat.

Chinese Hydraulic Screw-in Cartridge valve manufacturer AAK often receives various questions from overseas customers, some of which even come from college students conducting academic research. Today, we will once again introduce the main materials used for seals in hydraulic screw-in cartridge valves, as well as their respective characteristics: 1. Rubber Sealing Materials 1) Nitrile rubber (NBR) - Excellent oil resistance, suitable for conventional hydraulic oil environments, with a working temperature range of -40 ℃ to+120 ℃. - Mainly used in static sealing scenarios, such as O-rings and some combination seals 2) Fluororubber (FKM) - High temperature resistance (up to 200 ℃), chemical corrosion resistance, suitable for hydraulic oil containing phosphate esters or highly corrosive media. - Commonly used in high-pressure systems or extreme temperature environments. 3) Silicone rubber (VMQ) - Outstanding cold resistance (-70 ℃ to+200 ℃), but low mechanical strength, only suitable for static sealing 2. Polymer Sealing Materials 1) Polytetrafluoroethylene (PTFE) - Extremely low friction coefficient, good self-lubricating properties, strong corrosion resistance, suitable for high-speed or chemically corrosive environments. - Often used as a filling material in conjunction with rubber, or in combination with seals (such as Glay rings, seals). 2) Polyurethane (PU) - High wear resistance and anti extrusion strength, suitable for high- pressure reciprocating motion seals (such as Y-shaped rings, U-shaped rings), working temperature -30 ℃ to+100 ℃. 3) Nylon (PA) - Oil resistant and wear-resistant, used for non direct sealing components such as guide rings and support rings, with a working temperature of -40 ℃ to+120 ℃. 3. Metal Sealing Materials Stainless steel/copper alloy - Used for extreme high pressure (>32MPa) or high temperature (>450 ℃) scenarios, achieving metal to metal sealing through precision machining. 4. Composite Sealing Materials Clip on rubber+rubber (lace ring) or PTFE+rubber (Glay ring/Steller seal) - Combining the elasticity of rubber with the wear resistance of PTFE/sandwich material, suitable for high-pressure dynamic sealing (such as valve spool and valve cage). Selection Suggestions - Normal working conditions: Priority should be given to using nitrile rubber or polyurethane. - High temperature/corrosive environment: Fluorine rubber or PTFE composite materials are better. - Ultra high pressure scenario: requires metal seals or combined sealing structures. AAK HYDRAULIC VALVES (844) 2025-03-17

Minimum Order: 1 bags

Fixed Rockbreaker boom system adopts the method of secondary wall breaking. The material enters the material port for crushing. Due to the uneven size of the stones, some oversized stones cannot be perfectly crushed, leading to blockage of the material port, damage to the machine, and reduced production efficiency. Fixed Rockbreaker boom system can perfectly solve this problem. Fixed Rockbreaker boom system is perfectly matched with crushing facilities to crush oversized stones into suitable sizes, effectively solving the problem of material blockage and promoting the efficient operation of sand and gravel enterprises.

Minimum Order: 1 bags

We are professional business interpreters to help you go through the language barrier and culture understanding & also stand by your side and consider everything on your position.We are your best choices as your business interpreter and assistantce(your Chinese eyes) to make your trip more easier and sucessful.We provide service in Great China &HK area include: shanghai,beijing, ji’nan, shijiazhuang,Ningbo, Yiwu, Wuxi, Shaoxing, Wenzhou, Nanjing, Hangzhou, Suzhou, Xiamen, Qingdao,Shenzhen,guangzhou,foshan etc. *****Visit Trade show/fair /Exhibition/Trade fair (booth,VIP Support) *****General Business Meeting *****Business Negotiation *****Factory / Supplier visit *****Evaluate suppliers *****Support Clients to Set up Office *****Product Sourcing *****Prepare Contracts *****Market Survey *****Assistance Service Pls contact us via below: E-mail : Susan205060@hotmail.com , superchinainterpreter@gmail.com, S , kype: Susan205060, Whatsapp: +86 13671955713， Cell Phone: 0086-136 7195 5713， http://professionalchinainterpreter , .blogspot.com， https://www.facebook.com/super , chinainterpreter， Shanghai interpreter, Shanghai translator, guide, China translator,China interpreter,tour guide, Ningbo translator, Ningbo interpreter,Hangzhou translator, Hangzhou interpreter,nanjing interpreter,wuxi interpreter,qingdao interpreter, yiwu translator, yiwu interpreter,yiwu guide,beijing interpreter,beijing translator,shenzhen translator,shenzhen guide,guangzhou translator,guangzhou interpreter,wenzhou translator,wenzhou interpreter,suzhou interpreter,suzhou translator,wuxi translator,wuxi interpreter,shaoxing interpreter,shaoxing translator,taizhou interpreter,taizhou translator,personal tour guide, private tour guide, English speaking guide

Liquid Crystal Chrial Dopant R-811 133676-09-2 liquid crystals high Birefringence refractive index liquid crystal Mixture QYPDLC-036 QYPDLC-421 QYPDLC-901 QYPDLC- HD010 QYPD-470-N01 QYPD-470-N02 QYPD-470-N03 QYPDLC-HD002-6 Lower Operating Temperature Tkn(C) <-10 <-20 <-30 -30 -15 -15 -15 -10 Upper Operating Temperature Tni(C) 95 105 106 150 100 102 90 127 Birefringence(589nm,20C) 0.2501 0.251 0.264 0.28 0.275 0.28 0.275 0.315 Ordinary Refractive Index (No)(589nm,20C) 1.521 1.5235 1.528 1.517 1.524 1.523 1.523 1.529 Electrical properties V10(VAC),0,20(V) 1.524 1.887 1.97 2.37 1.55 1.57 1.53 2.562 Electrical properties V90(VAC),0,20(V) 2.247 2.642 2.78 2.93 2.33 2.38 2.21 3.49 Established in 2007, Qingdao QY Liquid Crystal Co., Ltd is a leading manufacturer specializing in high-quality nematic liquid crystals, primarily used in PDLC smart film and high grade of LC display. With over 18 years of nematic liquid crystals production expertise. Our LCs are widely exported to Europe, the United States, South Korea, and other global markets. The capable of our producing approximately 5000 kilograms per month. We signed the Exclusive Agency Agreement with our South Korean customer from 2011

Minimum Order: 20 square metres

In an era where convenience often trumps nutrition, many individuals find themselves grappling with digestive issues. Bloating, acid reflux, and gastritis are becoming increasingly common complaints that can significantly detract from our daily lives. Enter Postbiocare, an innovative postbiotic drink designed to tackle these issues head-on. This product is formulated using advanced fermentation techniques and a blend of beneficial strains, offering a powerful yet gentle solution for your gut health. Let’s delve into the five standout advantages of Postbiocare. High-Purity Postbiotic Content The image showcases Postbiocare’s packaging, highlighting over 50% postbiotic content—metabolic byproducts like short-chain fatty acids strengthen gut lining and digestion. Postbiocare boasts a remarkable postbiotic concentration of over 50%. Unlike traditional probiotics, postbiotics contain metabolic byproducts from fermented organisms, like short-chain fatty acids and peptides, which are known for their therapeutic benefits. This high purity ensures that each sip delivers maximum efficacy, helping to strengthen your gut lining and improve overall digestive function. Targeted Relief for Common Ailments Pictures display the drink, explaining its function in relieving bloating/acid reflux. Its formula matches meds’ effectiveness while minimizing side effects. Whether you're dealing with bloating, acid reflux, or superficial gastritis, Postbiocare has you covered. Its targeted formulation works to relieve symptoms associated with these common gastrointestinal issues. Clinical studies indicate that it can match the effectiveness of conventional medications such as omeprazole and prednisone while minimizing the risk of side effects commonly associated with pharmaceuticals.

Minimum Order: 5000

Postbiocare is a revolutionary probiotic drink designed to enhance gut health, improve digestion, and alleviate common digestive issues. With its carefully selected postbiotics, Postbiocare helps restore balance to your gut microbiome, providing lasting relief from discomforts such as bloating, acid reflux, and heartburn. •Targeted Helicobacter Pylori Suppression The picture shows the post - biotic beverage Postbiocare. It can specifically bind and expel, as well as inhibit the adhesion and colonization of Helicobacter pylori, targeting this pathogen effectively. Postbiocare provides a targeted solution for digestive health by effectively suppressing Helicobacter pylori bacteria. Through specific binding and elimination, as well as inhibiting adhesion and colonization, Postbiocare ensures the reduction of harmful pathogens in the gut. This targeted action helps prevent ulcers, gastritis, and other stomach-related issues caused by H. pylori, promoting a healthier digestive environment. By improving gut balance and reducing inflammation, Postbiocare enhances overall digestive health, offering a natural, scientifically-backed approach to long-term relief. Choose Postbiocare for targeted protection and a healthier digestive system. •Protecting and Repairing Stomach Lining The image features the post - biotic beverage Postbiocare. It forms a protective film on the gastric mucosa, reducing friction from food and acid erosion, and activates self - repair to mend the gastrointestinal mucosa. Postbiocare creates a protective film on the gastric mucosa, reducing food friction and gastric acid erosion. It not only shields the stomach lining but also activates the mucosal self-repair function, promoting healing and restoration. By enhancing the body's natural ability to repair itself, Postbiocare helps alleviate discomfort caused by gastritis, acid reflux, and other stomach issues. This dual action— protection and repair—ensures long-term gastric health and comfort. Trust Postbiocare to maintain a healthy stomach lining and support your digestive system naturally. •Supporting Digestive Health In the picture is the post - biotic beverage Postbiocare. It promotes the growth of beneficial bacteria like Bifidobacterium and Lactobacillus while inhibiting harmful ones, thus helping to address issues such as bloating, diarrhea, and irritable bowel syndrome. Postbiocare promotes the growth of beneficial bacteria, such as Bifidobacteria and Lactobacilli, while inhibiting the growth of harmful bacteria. This balanced approach helps improve digestive health by addressing common issues like bloating, diarrhea, and Irritable Bowel Syndrome (IBS). By fostering a healthy gut microbiome, Postbiocare supports overall gastrointestinal comfort and stability. Whether you’re dealing with bloating, irregular digestion, or discomfort, Postbiocare is your natural ally in maintaining a balanced gut environment. Trust in its powerful formulation to promote gut health and alleviate digestive disturbances.

Minimum Order: 5000

PostbioA-4 is a high-quality pet supplement designed to improve gut health and boost overall well-being. This innovative product helps balance your pet's gut microbiota, protect the intestinal barrier, and enhance digestion, offering a natural solution for a healthy and happy pet. •Support Pet Gut Health The picture shows PostbioA - 4 for pets, a light brown powder. Its metabolites inhibit pathogenic bacteria like E. coli and Salmonella, promote Bifidobacterium growth, balancing gut flora to prevent and improve pet diarrhea. PostbioA-4 is a powerful pet supplement designed to improve gut health and digestion. This natural powder helps inhibit harmful pathogens such as E. coli and Salmonella through its metabolic byproducts, while promoting the growth of beneficial Bifidobacterium. By balancing the gut microbiota, PostbioA-4 helps prevent and alleviate diarrhea, supporting your pet's overall gastrointestinal health. Regular use enhances digestive function, boosts immunity, and ensures a healthier, happier pet. Ideal for pets of all ages, PostbioA-4 provides comprehensive gut protection and digestive support, making it an essential addition to your pet's diet. •Repair and Protect Pet's Gut The image displays PostbioA - 4 for pets, a light brown powdery substance. It can repair damaged intestinal mucosa, thus reducing the risk of toxin penetration and safeguarding pet gut health. PostbioA-4 is a premium pet supplement designed to repair damaged intestinal mucosa and reduce toxin penetration. This powerful formula helps to restore gut health by promoting the regeneration of the intestinal barrier, preventing harmful toxins from entering the bloodstream. By supporting gut integrity, PostbioA-4 improves digestion, reduces inflammation, and boosts overall immune function. With regular use, it helps maintain a healthy gut microbiota balance, preventing common digestive issues like diarrhea. PostbioA-4 is the natural choice for pets needing enhanced gut protection and improved digestive health. •Enhance Digestion This picture shows PostbioA - 4 for pets, a light brown powder. It enhances digestion, which helps reduce soft stools and fecal odor, improving your pet's overall digestive well - being. PostbioA-4 is designed to optimize digestion and reduce soft stools and unpleasant odors in pets. This effective supplement boosts digestive efficiency, ensuring your pet absorbs more nutrients while maintaining regular bowel movements. By improving gut health and promoting beneficial bacteria, PostbioA-4 helps prevent issues like diarrhea and discomfort. It also reduces the presence of harmful bacteria, leading to fresher, less odorous stools. A balanced gut microbiome contributes to overall well-being and strengthens the immune system. With PostbioA-4, you can help your pet achieve better digestion and a cleaner, healthier digestive system.

Minimum Order: 5000

PostbioP-6 is a scientifically formulated postbiotic powder designed to enhance red blood cell stability and prevent hemolysis. By leveraging bioactive metabolites, it strengthens cell membranes, reduces oxidative damage, and maintains circulatory health. This innovative formula is ideal for applications in functional foods, dietary supplements, and specialized health solutions. •Strengthening Red Blood Cell Stability The picture shows the PostbioP - 6 postbiotic powder. It enhances the stability of red blood cell membranes, allowing them to better withstand mechanical damage and maintain normal function. PostbioP-6 is formulated with bioactive peptides that directly bind to the phospholipid bilayer of red blood cells, reinforcing their structural integrity. This enhanced membrane stability helps red blood cells resist mechanical stress, reducing the risk of hemolysis. By strengthening the cell’s mechanical properties, PostbioP-6 ensures better circulatory function and prolonged red blood cell lifespan. Its advanced postbiotic formulation provides long-lasting protection, making it an ideal ingredient for health supplements and functional foods aimed at improving blood health and overall metabolic stability. •Protecting Red Blood Cells from Heat-Induced Damage The image displays PostbioP - 6 postbiotic powder. It has the ability to resist heat damage, blocking the risk of fever - related hemolysis by protecting cells from thermal stress. PostbioP-6 offers powerful protection against heat-induced hemolysis. Its active ingredients bind to the tryptophan residues on red blood cell membranes, reducing protein denaturation caused by heat stress. This action helps maintain cell integrity under high temperatures, preventing damage and ensuring the stability of red blood cells. By shielding against thermal damage, PostbioP-6 enhances cellular resilience, making it a valuable addition to supplements focused on improving overall blood health and stress resistance. •Enhancing Red Blood Cell Membrane Stability The picture shows PostbioP - 6 postbiotic powder. By inhibiting the spill - over of hemoglobin, it helps prevent related complications, safeguarding overall health. PostbioP-6 contains bioactive peptides that strengthen red blood cell membranes, preventing hemoglobin leakage and reducing the risk of complications like hemolytic jaundice and acute kidney failure. By stabilizing the red blood cell membrane structure, it helps maintain cell integrity under stress conditions, effectively lowering the risk of severe conditions associated with hemolysis. This protective action is vital for maintaining overall health and preventing complications related to red blood cell damage.

Minimum Order: 5000

Postbiocare is a natural probiotic drink specifically formulated to support digestive health. It helps alleviate common stomach discomforts such as bloating, acid reflux, heartburn, and gastritis, offering a holistic solution to improve gut wellness. •Protect and Balance Gut Microbiome The picture displays Postbiocare, a post - biotic drink. It contains beneficial components that protect and regulate the gut microbiota, maintaining intestinal balance. Postbiocare is designed to protect and regulate your gut microbiome, promoting optimal digestive health. With its unique blend of probiotics and postbiotics, it helps restore balance to the intestinal flora, supporting a healthy gut environment. By enhancing the gut’s natural defenses, Postbiocare strengthens the immune system, improves digestion, and reduces inflammation. Ideal for those seeking a natural way to maintain gut health, this drink offers ongoing support for digestive balance, ensuring long-term comfort and well-being. Protect your gut, improve digestion, and enjoy better overall health with Postbiocare. •Control Excess Stomach Acid The picture shows the Postbiocare, a post - biotic beverage. It contains ingredients that can help inhibit the excessive secretion of gastric acid, protecting the stomach. Postbiocare is designed to effectively control excessive stomach acid production, providing relief from acid reflux, heartburn, and other digestive discomforts. Its natural formula works to regulate acid secretion, preventing the irritation of the stomach lining and esophagus. By restoring balance, Postbiocare promotes healthier digestion and reduces the burning sensation commonly associated with acid imbalances. For those looking for a natural way to manage stomach acidity, Postbiocare offers a safe and effective solution. Achieve long-lasting digestive comfort and enjoy better overall gut health with Postbiocare. •Protect Gut from Harmful Bacteria and Toxins The picture shows the Postbiocare, a post - biotic beverage.It works to reduce harmful bacteria's endotoxin attacks on the intestinal mucosa, safeguarding gut health. Postbiocare helps reduce the harmful effects of bacterial endotoxins on the gut mucosa, protecting the intestinal lining from damage. Its unique formulation promotes a healthy gut environment by inhibiting the growth of harmful bacteria while supporting the growth of beneficial microbes. By reducing bacterial toxins, Postbiocare minimizes inflammation and strengthens the gut barrier, preventing further digestive discomfort. This product provides a natural and effective way to support gut health, protect against harmful bacteria, and maintain optimal digestive function. Experience improved gut health and comfort with Postbiocare.

Minimum Order: 3000

Discover our Antarctic Krill Oil, sourced from the pristine waters of Antarctica. Packed with Omega-3, phospholipids, and natural antioxidants, designed for optimal health benefits.  Antarctic Krill Antarctic krill is a small crustacean living in the waters around Antarctica, measuring 3-5 cm in length. They live in dense schools, with a population density of up to 30,000 per cubic meter. Krill plays a vital role in the Antarctic ecosystem. Antarctic krill is one of the most important marine species in the world, playing a crucial role in the Antarctic food chain. These small creatures form the base of a complex ecosystem, with their biomass being the largest on Earth. Krill is a rich source of Omega-3 fatty acids, phospholipids, and antioxidants like astaxanthin, which have unique nutritional properties. They thrive in the pristine waters of Antarctica, free from environmental pollutants, providing a pure source of essential nutrients. Their high nutritional value makes them an ideal ingredient for supplementing a healthy diet, offering a natural and sustainable option for consumers seeking premium health benefits.

Minimum Order: 5000