Laux Valve - Professional Butterfly Valve OEM Manufacturer

Frequently Asked Questions About Our Global Valve Projects

Learn how Laux Valve supports industrial projects worldwide with reliable butterfly valve solutions, engineering expertise, and customized manufacturing services.

What industries do your project references cover?

Laux Valve has supplied butterfly valves for a wide range of industries, including municipal water supply, wastewater treatment, desalination, chemical processing, petrochemical plants, HVAC systems, marine engineering, mining, power generation, and general industrial pipeline applications. Our experience enables us to recommend reliable valve solutions for different operating conditions.

Which countries have used Laux Valve butterfly valves?

Our butterfly valves have been exported to customers in more than 45 countries across Asia, the Middle East, Europe, Africa, and South America. We continue to support distributors, contractors, EPC companies, and end users with reliable products and technical assistance.

Can you provide butterfly valves for municipal water projects?

Yes. We manufacture resilient seated butterfly valves and AWWA C504 double flange butterfly valves specifically designed for municipal water transmission and distribution systems. These valves provide reliable sealing, low operating torque, and long service life.

Which butterfly valve is recommended for wastewater treatment plants?

For wastewater applications, EPDM resilient seated wafer butterfly valves and double flange butterfly valves are commonly recommended. Material selection can be customized based on the media, pressure, and operating conditions.

What valve solutions do you provide for chemical processing plants?

For corrosive media, Laux Valve offers PTFE lined butterfly valves and stainless steel butterfly valves with chemical-resistant sealing materials. We can also customize valve materials according to the specific chemical composition and service conditions.

Can you recommend butterfly valves for seawater or desalination projects?

Yes. We provide corrosion-resistant butterfly valves suitable for seawater intake, desalination plants, and marine cooling systems. Material options include stainless steel, duplex stainless steel, and specialized coatings to improve corrosion resistance and service life.

Do you provide customized valve solutions for EPC projects?

Yes. We offer OEM and project-based customization, including valve dimensions, flange standards, pressure ratings, coatings, actuator configurations, packaging, and documentation to meet project specifications.

What international standards do your project valves comply with?

Our butterfly valves are manufactured in accordance with major international standards, including EN 593, API 609, AWWA C504, ISO 5211, ISO 5752, API 598, and EN 12266-1, depending on the project specification.

Why do customers choose Laux Valve for industrial projects?

Customers choose Laux Valve for our engineering expertise, consistent product quality, flexible OEM/ODM capabilities, strict testing procedures, responsive technical support, and reliable delivery. Our goal is to provide butterfly valve solutions that ensure safe, efficient, and long-lasting performance in critical industrial applications.

For over 15 years, Laux Valve has delivered reliable butterfly valve solutions for industrial and infrastructure projects across more than 45 countries.

Worldwide Project Experience

Industry-Focused Applications

Quality You Can Trust

Trusted Butterfly Valves for Diverse Applications

Oil & Energy Infrastructure

Municipal & Industrial Water Systems

Shipbuilding&Offshore Platforms

Food Manufacturing&Beverage Production

Chemical Plants&Industrial Fluid Handling

HVAC & Building Services

Hydropower Stations&Utility Infrastructure

Project-Based Solutions

Global Projects

Thailand HVAC Cooling Water System

United Arab Emirates Desalination Project

Chile Copper Mining Project

Vietnam Wastewater Treatment Plant

Indonesia Municipal Water Supply Project