News- Ningbo Delidong Machinery Technology Co., Ltd.

2026-08-24

How to Properly Use and Maintain Rubber Injection Molding Machines

Proper operation and regular maintenance of rubber injection machines are essential for ensuring stable equipment performance, extending service life, and producing high-quality rubber products. Estab...

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2026-08-24

Plate Vulcanizing Press Buying Guide: Specs, Sizing, and Applications

Quick Answer: What to Prioritize When Buying The right plate vulcanizing press comes down to matching platen size and layer count to your product dimensions, choosing a pressure capacity of roughly 3...

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2026-08-17

Core features, advantages and production value of brake pad press

Delidong Company has been deeply involved in the R&D, production, and customization of specialized forming equipment for friction materials for over a decade, focusing on creating highly adaptable...

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2026-08-17

Common Cold Press Forming Machine Issues and How to Prevent Them

Quick Answer: The Most Common Issues and Fixes The most frequent cold press forming machine problems are hydraulic pressure loss, uneven part density from misaligned dies, premature die wear, materia...

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2026-08-10

Pros and Cons of the RH300T Rubber Injection Machine

Rubber Processing Equipment As the rubber products industry continues to pursue higher production efficiency and product consistency, rubber injection molding machines have become key production equi...

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2026-08-10

Brake Pad Press Machine Buying Guide: Tonnage, Automation, and Output

Quick Answer: What to Prioritize When Buying The right brake pad press machine comes down to matching tonnage to your pad size and formulation density (typically 100-800 tons for most commercial oper...

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2026-08-03

Brake pad press maintenance and safety operation precautions [Complete Guide]

The brake pad hot-press forming machine is the core piece of equipment in friction material production. The machine's running stability, forming accuracy, and service life directly affect the finish...

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2026-08-03

Valve Vulcanizing Machines in Automotive & Industrial Manufacturing: Applications and ROI

Valve vulcanizing machines are used to mold and cure rubber valve components—most commonly tire valve stems, industrial control valve seals, and automotive check valves—by applying controlled heat an...

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2026-07-27

Brake Pad Press Machine Producing Defects? How to Diagnose Pressure and Temperature Issues

Most brake pad press defects trace back to one of three root causes: uneven clamping pressure across the platen (causing density variation or edge cracking), inconsistent mold temperature (causing un...

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