Shanghai Yanyao Machinery Technology Co., Ltd
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Shanghai Yanyao Machinery
A Hydraulic Tool Expert
Dedicated to the domestic development of special tools for high speed wire in metallurgical industry
SINCE
Shanghai Yanyao Machinery Technology Co., Ltd. is a company specializing in the production of hydraulic tools and hydraulic equipment. Since 1999, it has been committed to the localization development of high speed wire special tools in the metallurgical industry. After years of effort, the products have been continuously innovated and improved. In 2015, the Metallurgical Industry Department of the Company independently established Shanghai Yanyao Machinery Technology Co., Ltd. approved the Board of Directors, focusing on the technology R&D, design, production, technology licensing and technology transfer of special tools in the metallurgical industry. After years of accumulation, the Company has 7 invention patents, 11 utility model patents and 3 design patents. The Company passed the ISO9001 quality certification in 2019. It has now become the main production base and supplier of ultra-high pressure tools such as hydraulic trolley, roller head, high pressure cylinder, electric pump, manual pump, hydraulic wrench, hydraulic scissors and other hydraulic accessories in the industry. With the development of the enterprise, a good brand effect has gradually formed relying on quality and reputation. In addition to developing cost-effective standard products, the Company also attaches importance to the research and development work to respond the specific field needs of customers, and specially establishes a project department focusing on field needs and design, which is capable of designing and manufacturing special hydraulic equipment for customers.
Products
Yanyao Machinery Main Products
Large tonnage nut self-locking hydraulic jack
The Large Tonnage Nut Self-locking Hydraulic Jack is a high-capacity lifting device designed for heavy-duty industrial applications where safety, stability, and sustained load holding are critical.
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Features: The bottom installation hole makes the installation and positioning convenient, and the inner wall of the cylinder body has an alloy guide ring to prolong the service life. Use: with a wide range of travel length and lifting capacity, is ideal for maintenance, manufacturing, construction and other operations.
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Large Tonnage Nut Self-Locking Hydraulic Jack
The Large Tonnage Nut Self-locking Hydraulic Jack is a high-capacity lifting device designed for heavy-duty industrial applications where safety, stability, and sustained load holding are critical.
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Single-acting thin-type hydraulic jack
The Single-Acting Thin-Type Hydraulic Jack is a compact and powerful lifting device specifically engineered for use in confined spaces and low-clearance applications.
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Hydraulic roll changing trolley
Features: The hydraulic roller changing trolley of yanyao machinery is integrated withhydraulic and integrated circuits, and the hydraulic power source is controlledby surface circuit to ensure stable performance.
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Hydraulic tools for high speed wire
Yanyao Machinery Roll changing tools are our standard products. For common high speed wire mills such as Hafei, AVIC (4th/5th generation), XMK, Morgan (4th/5th generation) Danieli, we have sufficient stock of roll changing tools. Please feel free to inquire.
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Pinch roll is composed of a box body, two rocker arms, connecting rods, cylinders, roll-gap adjustment bolts, and opening adjustment bolts. The roll shaft of the pinch roll is connected to the rocker arm through bearings. It also has a rubber pad fixed on the top inner side of the box body. The rubber pad is located between the roll-gap adjustment bolt and the opening adjustment bolt, with the lower end face of the rubber pad contacting the upper surface of the rocker arm located above, at the tail end of the rocker arm; by adding a rubber pad, the upper pinch roll contacts the rubber pad first when it is closed, providing a certain buffer and effectively controlling the flattening of the pinch roll, improving product quality and yield, and bringing huge economic benefits to production.
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Roll box is a kind of wire twisting equipment used in rolling line, and is a transmission equipment equipped with the online wire rod diameter control device. Its main working principle is to heat and acid wash the produced wire rod, then transfer it to the roll box, and continuously pull and press it through multiple sets of rollers, so that the shape and size of the wire rod are uniform, the surface is smooth and flawless, so as to meet the requirements for producing high-tensile wire. In addition, the roll box controls the feed speed, rolling pressure and winding tension of the wire rod and other parameters to ensure that the wire rod is excellent.
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It is mainly composed of impeller, casing, motor and base. Its working principle is that the motor drives the bearing box, then drives the blade of the fan to rotate through the transmission mechanism. The generated high-pressure air enters the air-cooled line through the air duct, so as to achieve the purpose of cooling the hot coils on roller way of the air-cooled line.
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Laying head is metallurgical equipment that forms continuous steel wires from high-temperature molten steel through water-cooled mold holes. It is an important part of the continuous steel casting process, and is mainly composed of the molten steel receiving device, cooling device, wire nozzle, pinch-roller, and collection device. Its working principle is to inject high-temperature molten steel into a rotating cooling mold holes to form solid steel wire through rapid cooling, then continuously pull it through a pinch-roller, and finally collect it into a roll.
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Laying head is metallurgical equipment that forms continuous steel wires from high-temperature molten steel through water-cooled mold holes. It is an important part of the continuous steel casting process, and is mainly composed of the molten steel receiving device, cooling device, wire nozzle, pinch-roller, and collection device. Its working principle is to inject high-temperature molten steel into a rotating cooling mold holes to form solid steel wire through rapid cooling, then continuously pull it through a pinch-roller, and finally collect it into a roll.
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News
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Shanghai Yanyao Machinery Technology Co., Ltd.
Mobile: 0086-18816512330
E-mail: ceo@sh-yyjx.com
Office address: Room 1134, No. 6, Lane 65, Huandong 1st Road, Fengjing Town, Jinshan District, Shanghai, China.
Address of the factory: Shanghai Yanyao Machinery Technology Co., Ltd. (Jiangsu Branch), Anfeng Town Private Pioneer Park, Dongtai City, Yancheng City, Jiangsu Province, China.
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