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Four column cold extruder process introduction

2023-07-13

Metal extrusion is a forming process in which we press metal (hot or cold) into a mold. As the extruded metal passes through the cavity, this gives the mold its

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500 tons four-column jigsaw cutting hydraulic press

2023-07-12

Four-column jigsaw jigsaw cutting hydraulic press through the way of upper pressure under the cylinder, the paper and wood jigsaw jigsaw puzzle punching, stampi

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Structure and working principle of 200 tons four-column double-action tensile hydraulic press

2023-07-11

Four-column double-action tensile hydraulic press is mainly used for all kinds of metal sheet parts tensile forming, flanging, bending and other processes, for

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The product characteristics and application scope of the oil press/hydraulic press for commemorative coins of MEDALS and badges are introduced

2023-02-03

In the production process of MEDALS, badges and other commemorative coins, the hydraulic press/hydraulic press is an indispensable key equipment. They play an i

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Analysis of advantages and disadvantages of automatic servo die cutting machine and suggestions for selection

2023-01-30

Automatic servo die cutting machine (hereinafter referred to as servo die cutting machine), as the name suggests is can automatically feed paper, automatic plat

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Key Steps for Replacing a Hydraulic Press Filter

2025-09-25

The key to replacing a hydraulic press filter lies in safety, cleanliness, and correct operation. The following are the most critical steps and key points summ

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Applications of Leather Punching Hydraulic Presses in the Apparel Industry In this issue, Jianlong Hydraulic Technology will focus on the applications of leather punching hydraulic presses in the app

2026-01-08

In this issue, Jianlong Hydraulic Technology will focus on the applications of leather punching hydraulic presses in the apparel industry. Leather punching hydr

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The reason why the operation of the hydraulic press will not react

2023-12-21

1, metal or non-metal parts of the impression, forming, shallow stretching, shaping, deformation correction and pressure assembly; 2, hand jewelry, locks, elec

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