Author Archives: dangsanpham

VNEXPRESS: 15 Years of Dai Hong Phat Shaft Coupling

The 15th anniversary celebration, recognized by VnExpress, is a proud milestone for the company. With...

RINGFEDER TNR DIESEL ENGINE COUPLING – Efficient Stiffness Adjustment

In modern industrial drive systems, especially those subjected to dynamic loads, torsional vibration, and continuous...

Authorized Distributor of Genuine Couplings in Vietnam – Dai Hong Phat Corp

Currently, a potential risk exists in the Vietnamese shaft drive market: some companies exploit the...

Dai Hong Phat Corp – KTR coupling distributor welcomes KTR Germany representatives to Vietnam (17/12/2025)

Dai Hong Phat – KTR coupling distributor and authorized Rotex KTR Vietnam distributor – recently...

DAI HONG PHAT OFFICIALLY FEATURED IN THE LOCATIONS WORLDWIDE SECTION ON KTR.COM

Dai Hong Phat Corp KTR Vietnam has been officially acknowledged by KTR Germany as their...

RUBBER ELEMENTS – THE HEART OF THE SHAFT COUPLING

1. What is a rubber coupling? Rubber coupling is also known as rubber coupling shock...

BREAKING NEWS: RATHI TRANSPOWER INDIA OFFICIALLY MERGES INTO RINGFEDER GERMANY

A new era for the mechanical transmission industry Rathi Transpower India officially merged with Ringfeder...

Premium Couplings for Industrial Power Transmission – Part 2

As modern industries evolve, the demand for high-performance, reliable couplings continues to grow. At Dai Hong...

Premium Couplings for Industrial Power Transmission – Part 1

As modern industries evolve, the demand for high-performance, reliable coupling continues to grow. At Dai Hong...

What is Flexible Shaft Coupling? Types of Flexible Shaft Couplings in 2025

1. Concept and Role of Flexible Shaft Couplings A flexible shaft coupling is a motor...

ROFLEX-SH COUPLING – COMING TO VIETNAM SOON

This June, Dai Hong Phat respectfully announces the launch of a promotional program for KTR...

WHY CAN ROFLEX-SH REPLACE N-EUPEX A COUPLINGS?

Currently, many factories are using N-Eupex A (Flender – Germany) elastic couplings in the transmission...

APPLICATIONS OF ROFLEX-SH COUPLINGS IN INDUSTRIES

Roflex-SH coupling is one of the outstanding flexible coupling lines from the KTR brand –...

Structure and Operating Principle of Roflex-SH Shaft Couplings

In industrial transmission systems, an indispensable component is the coupling. They play a key role...

Comparison of 5 Common Types of Shaft Couplings in Mechanical Industry

In industrial transmission systems, mechanical shaft coupling plays an important role in transmitting torque between...

CELEBRATES 10 YEARS – AUTHORIZED DISTRIBUTOR OF RINGFEDER GERMANY

During the 10-year journey of Authorized Distributor of Ringfeder Germany, Dai Hong Phat has brought...

4 METHODS TO PROTECT BUILDINGS FROM EARTHQUAKE

Recently, on March 28, 2025, an earthquake of more than 7.0 magnitude in Myanmar caused...

WHAT IS A COOLING TOWER AND HOW DOES IT WORK?

1. What is a cooling tower? A cooling tower is a device used to reduce...

Compare Flender N-Eupex A Coupling vs KTR Roflex-SH Coupling

1. Compare Flender N-Eupex A Coupling vs KTR Roflex SH Coupling Criteria Different Similarities Flender...

Comparison of Flender N-Eupex-B Coupling vs KTR Roflex-N Coupling

1. Comparison of features of Flender N-Eupex B Coupling and KTR Roflex N Coupling Criteria...

What is Elastic Shaft Couplings? Applications of Elastic Shaft Couplings

In the transmission system, elastic shaft couplings help connect two machine shafts, absorb vibrations, compensate...