Trunnion-mounted hydraulic oil cylinder companies

Trunnion-mounted hydraulic oil cylinder companies are specialized manufacturers that produce hydraulic cylinders with a trunnion mount design. These cylinders are typically used in heavy machinery and equipment to provide powerful and reliable hydraulic power for various applications.

Customized YYLD Series-Single-stage Hydraulic Elongator factories

YYLD Series-Single-stage hydraulic bolt tension device is a high-performance tool used for tightening bolts in various applications. It is designed to provide accurate and reliable tensioning of bolts, ensuring that they are securely fastened and can withstand high levels of tension. The device is easy to operate and comes with a user-friendly interface, making it suitable for both experienced professionals and beginners. Overtravel red alert indicator line to ensure the safety of the operator

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.

Pneumatic booster pump in China components

Pneumatic booster pump in China components play a crucial role in ensuring the efficient and smooth operation of various industrial processes. These components are specifically designed to enhance the performance of pneumatic systems by providing the necessary power and pressure to move fluids or gases through pipelines and other industrial equipment.

Hydraulic scissors

Yanyao mechanical hydraulic scissors for high wire, bar production process to the head and tail, sampling and other operations.

Hydraulic pull horse

In the use of the process will not appear partial load phenomenon, make your operation more simple, convenient, fast.

Single-action hydraulic jack

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.

Laying head

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.

laying head shield

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.

Roll box

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.

Hydraulic pump

Provided with high performance safety valve for more stable pressure.

Complete set of finishing mill

Finishing mill is used in high speed wire workshop. It is usually composed of four rolling mills, all of which adopt cantilever roller ring frames arranged alternately (horizontally and vertically). There is a vertical loop between the frames to achieve tension-free rolling. The finishing mill is arranged behind the intermediate roller way or coil box of the roughing mill. The equipment consists of front roller way of flying shear, side guide of flying shear, speed measuring device of flying shear, edge heater, scissor head and scissor head collection device, finishing mill scale-removing box, vertical roller mill (FIE) before finish rolling, finishing mill, looping device, entry and exit guide plates of finishing mill, finishing mill dusting device, finishing mill roll changing device, etc. The finishing mill is finished rolling mill, and it is the core part of the hot strip steel production. The quality of rolling product mainly depends on the technical equipment and the control level of the finishing mill. Finishing mill is the main procedure to determine product quality. Accelerated rolling process or constant speed rolling process with hot coil box can be used to maintain the change of final rolling temperature within ±20°C, so as to obtain uniform mechanical properties.
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