Company ProfileThe world around us is rapidly changing, everything is getting bigger and bigger and the demands are getting higher and higher. As a non-standard steel pipe manufacturing enterprise of science and technology, with technological innovation as core, from the railway, steel manufacturing military industry, nuclear energy, practical building etc, our expert engineers have developed a variety of special-shape steel pipe and pipe fittings solutions. Transform customer's needs into reality. We have provided specific products and production lines for the steel pipe production of users all over the world such as Canada, South Korea, Britain, UAE, Netherlands, Argentina, Russia etc.Medium Frequency Thermal Expansion Pipe Technology and Application 1. Expansion Steel Pipe Technology Description:1) Invention: Hydraulic two-step propulsion pipe-making machine unit was invented in the mid-1990s. In the research on the transformation of military-industrial enterprises, the inventor Fu Bingzhong found that with the development of power station boilers to high parameters, petrochemical plants to large scale and the long-distance fluid transmission, the demand for large-diameter seamless steel pipes is increasing. For the seamless steel pipes with diameter more than 508mm and diameter wall ratio (D/S)>25, it is difficult to produce by the pipe rolling machine unit. After years of careful design, repeated experiments, and many improvements. In 1996, the trial production of the pipe expanding machine was started and achieved success on December 25 of the same year. The technical indexes reached the design requirements, and the machine was put on the market in September 1997, and obtained the National patent at the same time. 2) The function and application: ① Thermal expansion machine unit (hydraulic two-step propulsion pipe making machine)production process: it adopts the qualified finished steel pipes as mother pipes, to heat the mother pipes to the specified process temperature by medium frequency induction, and through the built-in mandrel under the continuous propulsion of the hydraulic cylinder to make the steel pipe is expanded to be the bigger diameter of seamless steel pipe through plastic deformation. This technology is designed to solve the problem of the large diameter and thick wall steel pipe production can not meet the market demand and all kinds of non-standard steel pipe and steel pipe diameter specifications are not complete. Especially suitable for small batch of multi-variety steel pipes production, it can meet the diameter expanding requirements with the different materials of steel pipe and various non-standard steel pipes.② Because the steel pipe enterprises are restricted by the environmental protection of investment sites, it is impossible to have completed products variety, usually only there are several kinds of national standard specifications (such as φ219, φ325, φ426, φ530). For the users with the demand of non-standard steel with little quantity, due to at least hundreds of thousands or even millions to make one set of rollers (useless after using). Steel pipe companies cannot bear this kind of investment and time delays. Thermal pipe expansion machine unit is the only product to solve this problem.Thermal expansion process, especially mediate frequency thermal expansion process is a more economical choice, and also an indispensable, scientific and reasonable steel pipes production process. As long as the investment is several hundred thousand or several million, the steel pipe varieties and specifications of the original steel pipe manufacturers can be increased and enriched. The equipment with reasonable structure, accurateexpanding process, lower energy consumption, wide range of sources of raw materials adapt to the product specifications. In addition, the investment in equipment and workshops is relatively small. Which has long replaced the traditional drawing diameter expansion process in the pipe expansion industry. It has become an indispensable main production capacity to solve the shortage of large-diameter seamless steel pipes, seamlessly integrate large and medium-diameter longitudinal welded steel pipes, and enrich the series of steel pipe specifications.③ The machine unit can be used in the thermal expansion production of all kinds of seamless steel pipe, straight seam welded pipe, coil pipe, etc. The expanded steel pipes have a wide range of materials, including carbon steel, alloy steel, stainless steel and other steel grades. The technology has been widely used in chemical engineering, military industry, power station, aerospace and Marine industry equipment manufacturing industry, has made an indispensable contribution to the steel pipe industry and energy construction. ④ In order to meet the market needs of large diameter thick wall steel pipe, on the basis of the original patent product thermal expansion machine, our engineers Fu Bingzhong invented the four cylinders hydraulic two step-propulsion pipe expanding machine, cylinder two-step relay propulsion has reduced half of the expanding machine oil cylinder stroke, solved the processing limitation of oil cylinder stroke length from technology, greatly reduced the equipment cost of 1/3 ~ 1/2, and changed the original parallel thrust into frame type action point thrust, strengthened the stability of the equipment, improved the degree of freedom on the expanding machine equipment in operation, enhanced the reliability and the production efficiency of the equipment. At present, the thermal expansion machine unit hydraulic type two-step propulsion pipe machine has been successfully developed CNC pipe expanding machine, have realized intelligent PLC programming control, touch screen operation, remote control operation, real-time information storage and printing, video monitoring, environmental protection, safe operation. Make operation simpler, more efficient and greatly reduce labor and production costs. The high added value of the product has made the thermal expansion machine unit become the indispensable equipment for all steel pipe production enterprises. In China, it has formed a mature industry chain of thermal expansion steel pipeprocessing.There are millions of employees, and the total social benefits reach tens of billions.2. The characteristics of mediate frequency thermal expansion technology1) Moderate thermal expansion heating temperature by mediate frequency is moderate, and the control is accurate, continuous and uniform, and it is not easy to produce cracks.2) The heating method of mediate frequency thermal expansion process is continuous heating rather than local heating.3) The metal in the deformation zone is under pressure in both axial and radial directions and under axial tension. It is not a unidirectional force.4) High yield and low manufacturing cost (relative to cold drawing technology).5) Strong adaptability of steel, such as carbon steel, carbon manganese steel, alloy steel, stainless steel pipes all can be thermal expanded.6) It is flexible production, energy-saving and environmental protection, especially adopt to the demand with small-batch, variety, and short cycle.7) The diameter changing of medium frequency thermal expansion can be achieved in one step, and the product size accuracy is high.8) The inner and outer surface of the steel tube is of good quality and there is less iron oxide.9) Thermal expansion pipes with large OD ( can be 1420mm), thin wall thickness(D/S up to 100), long length (Φ 914 mm steel pipe length can be up to 12 m).3. The steel pipe thermal expansion production technology types and comparison:It includes three types of mediate frequency thermal expansion, skew rolling screw expansion and drawing type thermal expansion.1) Mediate frequency thermal induction expansion technology:2) Skew rolling screw expansion production technology: 3) Drawing production technology: Almost all domestic thermal expansion pipes are produced by mediate frequency thermal expansion technology.4. Steel tube thermal expansion production process:PLC automatic temperature control system:5. Current situation and development prospect of thermal expansion pipes industry:Since the first hydraulic type two-step propulsion pipe making machine (thermal expansion machine unit) was born in 1996, there are more than 600 sets of thermal expansion machine units of various models at domestic and overseas so far. In 2000, Tianjin steel pipe Group (TPCO) invested in the project after successful trial first, it becomes the first large state-owned enterprises that purchased thermal pipe expansion machine unit. In the same year, TPCO and the National Institute of Iron and Steel were organized to conduct a comprehensive test on the physical properties and chemical composition of the thermally expanded steel pipe. The test result is that the thermally expanded steel pipe and the original pipe have exactly the same indicators, which fully meet the national standards. Since then, our thermal expansion machine units have been distributed to all over the country's large and medium-sized steel pipe enterprises(companies), and continually exported to Canada, Netherlands, South Korea, Argentina, Indonesia, Brazil, Vietnam and other countries. Such as Tenaris(Argentina), Gana(South Korea), Kasco (South Korea), Bri-Steel (Canada), TPCO, An-steel Seamless Pipe Factory, Bao-steel Seamless Pipe Factory, Bao-steel Group, Hysteeltube, China North Heavy Industry, China Shipbuilding Heavy Industry Corporation (China Shipbuilding Industry Corporation), Sany Heavy Industry and other well-known enterprises of domestic and overseas.
Benona International Trade Company is subsidiary office of Guangzhou Beno Electronic Technology Co., Ltd. Which are mainly in charge of foreign trade export business. We are a professional leading manufacturer of medical aesthetic equipment, which is specialized in various kind of beauty, slimming and healthy machine, including Laser, IPL, RF, Elight, OPT, Cryolipolysis & Ultrasonic Cavitation Vacuum, RF Slimming system...etc. With the best and strong R&D team as well as professional engineer experts here, we provide you the best one-stop service, high quality goods with competitive price. Our products are selling very well in domestic and international markets, which are widely recognized for quality, reliable performance, unique technique & design. Most of them have got CE certificate. Welcometo OEM & ODM service. We assure you the good quality, favorable price and best service from us. In the future, we′ll make every efforts on continuous reformation & innovation of product technology and customer service. To be a world-class professional Medical Beauty Equipment Manufacturer is always our mission.
Company Profile We are a renowned enterprise in China producing CDBS(Calcium dodecyl benzene sulfonate), anhydrous calcium salts, nonionic surfactants, pesticide emulsifier, polycarboxylicacid cement water-reducer with greater monomers.These products function as Surfactant (surface active agents) and find application in personal care products, detergents, fabric softeners, emulsion polymerization, leather and textile processing. Contact the Surfactant Manufacturer to get more information. We have manufacturing plants annual capacity 5000tons for CDBS(hydrous/anhydrous calcium salts); 5000tons capacity for nonionicsurfactant;10000tons capacity for Polycarboxylicacid cement water-reducer. Among them CDBS(hydrous/anhydrous calcium salts) has reached international advanced levels. At present, we sell CDBS not only to more than 20 provinces and cities in domestic China but also our CBDS has reached dozens of countries and regions around the world namely USA, Japan, Spain, Swiss, Australia, S. Korea, Thailand, Vietnam, Indonesia, Pakistan, etc. Advanced technological equipment with ethoxylated omizing external recirculation systems are adopted and installed in the production facilities processing Nonionicsurfactant and Polycarboxylicacid cement water-reducer with greater monomers. Products have the characteristics like narrower mass distribution, lower content of polyethylene glycol, safer, environmental friendly, etc. and have been widely used in various fields like pesticides, cement water reducer, textile, dyes, leather, oilfield, dailyuse chemicals, detergents and highly valued by the users. We are located in the new chemical park in Guantao County adjoining Hebei,Shandong and Henan three provinces. Convenient transportations: the south and East are state highways No. 309 and 106. the north and west are close to speedways No. G22 and G45. Our company covers 50 acres and more than 60 people are employed here in which over 20 are engineers or technicians with higher education. We are operating under priciples of scientific management systems and comprehensive regulations and controls as well. We are approved by ISO9001-2000 GB/T1900-2000 and have the right of handling import and export which is a must to set up business with foreign customers directly. We have advantages like complete facilities with multiple functions, sophisticated equipments, fully guaranteed quality control instruments, powerful technical force in R&D. All of them have ensured that thoughtful service and technical support can be provided and enjoyed all-around all the time. Customers new and old are warmly welcomed to visit and establish business relations with us. We have a passion for technical collaboration with universities, colleges, and scientific research institutions. New products will be co-developped and more contributions will be made to achieve economic development and a more prosperous society.
Our company focus on manufacturing CNC punching machine and shot blasting machine, which was founded in 2010. We have 9 years sales experience, pass of ISO 9000 managment system & CE quality certification.
Zaozhuang Make Machinery Co., Ltd.Located at Zaozhuang city Shandong province, which is the midway between Beijing and shanghai ，close to Qingdao port, Zaozhuang Make Machinery Co, Ltd. has been focusing on manufacturing machine tools for more than 20 years. This is an integrated manufactory company which includes design, machining, assembly, installation, commissioning and after-sales service. With a long time experience on exporting machines, We are specialized in servicing international customers, and in particular, familiar with the quality standards from different countries. This enables us to supply to our costumers consistent high quality products, as well as providing an excellent customer service. Zaozhuang Make Machinery Co, Ltd is your ideal cooperative partner, with our continuing growth through dedicating ourselves to our costumer’s growth.Strength:· Dealing directly with the manufacture- no middle man! · The most competitive pricing in the market. · High quality control standerds, such as ISO, CE · Guaranteed delivery time. · Prompt attention to the customer inquiries. · Diverse services for your needs, including sourcing other machinery, inspection goods for you by our engineers, product process tracking and good delivery.· Research and Development to meet the customer and the market needsProduct range:1.Plano miller – Series CNC Plano Miller, Series Plano Milling Machine, Series Gantry Milling Machine, Series Planer Milling machine 2. Series Conventional milling Machine & Milling/Drilling Machine 3. Series Guideway Grinding machine 4. Drilling Machien:Series CNC Drilling Machine, Series Radial Drilling Machine, Series Vertical Drilling Machine 5. Hydraulic Press:Series Gantry Hydraulic Press, Series C-Type Hydraulic Press, Series Hydraulic Bend 6. Riveting Machine: Series Hydraulic Riveting Machine pneumatic Riveting Machine 7. Light slotting machine & slotting head 8. Garage equipments: Series Cylinder boring Machine Cylinder honing machine, Series Brake Drum Boring Machine & Brake Lathe/Brake Drum(Disc) Cutting Machine 9. Bench Grinder & Vertical Grinding Machine 10. Series Arbor press 11. Accessories like Vice, Angle Clamp, Slotting Head, DRO, Dividing Head, Rotary Table, Grinding wheel balancer, Universal Boring Head, Clamp kits, etcResearch and Development:Our products are based on research and development to ensure the customer needs and the changing market needs.Quality Control:Quality control is key principle for Zaozhuang Make Machinery Co, Ltd. Our manufacturing has adopted modernized ISO Quality Management Systems, sound operational procedures as well as effective product and customer service system. These systems ensure all products produced under very strict quality control, to maintain our high standards to ensure your ongoing success from using our product.Quality guarantee period:We guarantee all our products to be defect free for one year from the date of purchase. Our after sale service will cover any issues that may occur promptly.Customer-service:We have professional technicians to provide on going support for the customers, during and after the guarantee period. We attend your requests including large-type CNC machine tools installation and adjustment , the spare parts distribution, quality modifying, maintainess, price inquiry, delivery time checking. The feedback to you will be within 24 hours.Special order:With our extensive experience in this industry, we are in the best position to meet our customer’s need, both for normal standard commodities and special orders. We guarantee to have the best price for your product based upon your detail requirements. OUR GOAL IS TO ACHIEVE THE CUSTOMER GOAL. OUR PRINCIPLE IS TO BE COMPETITIVE, CONSIDERATE, PROMPT AND ADAPTABLE.Factory Tour:Foreign Photo:
Company ProfileGolden Art company is the glitter and confetti manufacturer and the wholesaler in China . We supply many kinds of fancy products .We pay attention to the quality control and the continue R&D to provide the new products to meet the fashion trend.Products reached international standards, 80% of output are exported to Europe and USA. In keeping with our company's high standards, an effective quality control program is in place. From the initial design concept through to the finished product, our quality control team closely monitors each stage of production.We sincerely welcome customers and friends from home and abroad to cooperate with us to build rewarding partnerships for the future.
Company ProfileMinglang chemical is owned by Minglang Group, is a large manufacturer of fine chemical and cosmetic materials that integrates R&D, production and sales together. It is located in the east of the Nanwang Economic Development District in Linzi, and the west of it is Qilu Petroleum Chemical Group, the east of it is Zijiang Road and the transportation is convenient. The enterprise covers an area of 9,000 square meters and the building area can be 3,200 square meters. In recent years, the company has made a major breakthrough in food and feed additives, plant extraction, industrial chemicals industry.Minglang chemical, which have passed the ISO-9001 quality system certification, with products sold to several dozens of countries and regions in North and South America, Europe, Asia, Australia and South Africa, hence enjoying extremely high reputation and popularity on the international stage. The Company also boasts a team of professional talents engaged in chemical management, production, R&D. We had been cooperated with Tianjing University and Shandong University on more than ten projects for years and which had been in mass production on the market. We now have more than 80 people in our team and built research center in Tianjin and JinanThe business philosophy of the enterprise is 'to be innovation, and outstanding' and the management philosophy of it is 'First class products, management, service and talents' and the goal of the enterprise is 'quality first, superior service, strict management and top the credit'. The enterprise is looking forward to cooperating with the friends both at home and abroad to seek development and bright future.
Company ProfileFOSHAN NANHAI YEKON TISSUE PAPER MACHINERY CO., LTD. was established in Jan, 2009. Before it, we were foshan Nanhai Keyo Machinery Co., Ltd. After developing for years, now we owns 10,000 square meters modern standard factory, more than 100 staffs, and 20 million capital. Now we are the one of the biggest factories in the tissue converting machine industrial in China Mainland.Yekon Company is located in Shishan Technological Industrial Zone which is well-developed in economy and industry and there are perfect supporting facilities in the zone. Our workshop is built by the requirements of the urban planning law, environment protection act and safety protection act. It should be the high quality and modern factory.We have our own R&D department, most technicians graduated from technical university. the R&D team support us upgrading our product and developing new products which are more simple and easy for controlling.Our main products are Facial tissue and Hand towel tissue converting machine and we also have excellent experience to help customer to build the tissue production line. During 20 years, Yekon has supported overseas customers to install the tissue production line in more than 20 countries.
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