Global Diaphragm Coupling Market Growth 2025-2031

Global Diaphragm Coupling Market Growth 2025-2031

The global Diaphragm Coupling market size is predicted to grow from US$ 437 million in 2025 to US$ 506 million in 2031; it is expected to grow at a CAGR of 2.5% from 2025 to 2031.

Diaphragm Coupling consists of several groups diaphragm (stainless steel sheet) staggered bolt connection with two coupling halves, each diaphragm is made from several pieces stacked set, the diaphragm is divided into different shapes-link and the entire piece. Diaphragm coupling by the elastic deformation of the diaphragm to compensate for the relative displacement of the two axes Union is a strong component of high-performance metal flexible coupling, do not run oil, more compact structure, high strength, long service life, no rotation gap, independent of temperature and oil slicks, with acid and alkali corrosion, suitable for high-temperature, high-speed, a corrosive medium conditions environment shaft drive.

Global Diaphragm Coupling key players include Altra, Voith, KOP-FLEX, EKK, John Crane, etc. Global top five manufacturers hold a share over 35%.

Europe is the largest market, with a share about 30%, followed by China, and North America, both have a share over 50 percent.

In terms of product, Double diaphragm coupling is the largest segment, with a share over 60%. And in terms of application, the largest application is Compressors, followed by Turbo-machinery, etc.

LP Information, Inc. (LPI) ' newest research report, the “Diaphragm Coupling Industry Forecast” looks at past sales and reviews total world Diaphragm Coupling sales in 2024, providing a comprehensive analysis by region and market sector of projected Diaphragm Coupling sales for 2025 through 2031. With Diaphragm Coupling sales broken down by region, market sector and sub-sector, this report provides a detailed analysis in US$ millions of the world Diaphragm Coupling industry.

This Insight Report provides a comprehensive analysis of the global Diaphragm Coupling landscape and highlights key trends related to product segmentation, company formation, revenue, and market share, latest development, and M&A activity. This report also analyzes the strategies of leading global companies with a focus on Diaphragm Coupling portfolios and capabilities, market entry strategies, market positions, and geographic footprints, to better understand these firms’ unique position in an accelerating global Diaphragm Coupling market.

This Insight Report evaluates the key market trends, drivers, and affecting factors shaping the global outlook for Diaphragm Coupling and breaks down the forecast by Type, by Application, geography, and market size to highlight emerging pockets of opportunity. With a transparent methodology based on hundreds of bottom-up qualitative and quantitative market inputs, this study forecast offers a highly nuanced view of the current state and future trajectory in the global Diaphragm Coupling.

This report presents a comprehensive overview, market shares, and growth opportunities of Diaphragm Coupling market by product type, application, key manufacturers and key regions and countries.

Segmentation by Type:
Single Diaphragm
Double Diaphragm

Segmentation by Application:
Turbo-Machinery
Compressors
Generators
Pumps
Marine/Offshore Platform
Others

This report also splits the market by region:
Americas
United States
Canada
Mexico
Brazil
APAC
China
Japan
Korea
Southeast Asia
India
Australia
Europe
Germany
France
UK
Italy
Russia
Middle East & Africa
Egypt
South Africa
Israel
Turkey
GCC Countries

The below companies that are profiled have been selected based on inputs gathered from primary experts and analysing the company's coverage, product portfolio, its market penetration.
Altra
Voith
KOP-FLEX
EKK
John Crane
Rexnord
WUXI TRUMY
Creintors
Lenze
China Chengdu Eastern-tech
RBK Drive
KTR
COUP-LINK
Miki Pulley

Key Questions Addressed in this Report

What is the 10-year outlook for the global Diaphragm Coupling market?

What factors are driving Diaphragm Coupling market growth, globally and by region?

Which technologies are poised for the fastest growth by market and region?

How do Diaphragm Coupling market opportunities vary by end market size?

How does Diaphragm Coupling break out by Type, by Application?

Please note: The report will take approximately 2 business days to prepare and deliver.