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High Quality

Products

Pressure reducing valve

OEM Double Eccentric Butterfly Valve

OEM Suction Diffuser

Ductile Iron Rising Stem Gate Valve

Cast Iron Y Type Strainer

Cast Iron Mute Check Valve

Gear type stainless steel double eccentric butterfly valve

Worm Gear Butterfly Valve

Solenoid Ball Valve

Wafer Butterfly Valve-BV121H(Handle Operated)

Introduction

About Juhan

Suzhou Juhan Valve Co., Ltd. is mainly engaged in R&D and manufacturing high-quality medium and low pressure butterfly valves, ball valves, check valves, filters, hydraulic control valves, and intelligent control valve products. The company has passed ISO9001 quality certification system, CE, TS, SGS and other relevant authoritative certifications.

 

Professionalism, craftsmanship, dedication, and energy efficiency is the only tenet of Juhan Company, we contribute to the sustainable development of the construction industry.

juhan
2007 +

established

juhan
20000 +

cover an area(m²)

juhan
100 +

staff

juhan
200 +

Annual output
value(Million)

Solutions

Application Fields

High tech semiconductor electronic plants

High tech semiconductor electronic plants

Professionalism, craftsmanship, dedication, and energy efficiency is the only tenet of Juhan Company, we contribute to the sustainable development of the construction industry.

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junhan

High tech semiconductor electronic plants

Data centers

Data centers

Professionalism, craftsmanship, dedication, and energy efficiency is the only tenet of Juhan Company, we contribute to the sustainable development of the construction industry.

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junhan

Data centers

Biological engineering

Biological engineering

Professionalism, craftsmanship, dedication, and energy efficiency is the only tenet of Juhan Company, we contribute to the sustainable development of the construction industry.

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junhan

Biological engineering

Municipal water supply

Municipal water supply

Professionalism, craftsmanship, dedication, and energy efficiency is the only tenet of Juhan Company, we contribute to the sustainable development of the construction industry.

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junhan

Municipal water supply

Urban construction

Urban construction

Professionalism, craftsmanship, dedication, and energy efficiency is the only tenet of Juhan Company, we contribute to the sustainable development of the construction industry.

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junhan

Urban construction

Blog

Latest News

2025.06.15

Cast Iron Mute Check Valves vs. Traditional Check Valves: Which is Best?

Cast Iron Mute Check Valves vs. Traditional Check Valves: Which is Best? Table of Contents 1. Introduction to Check Valves 2. Understanding Check Valves: A Brief Overview 3. Types of Check Valves: Traditional vs. Mute 4. Cast Iron Mute Check Valves: Features and Benefits 5. Traditional Check Valves: Features and Applications 6. Performance Comparison: Cast Iron Mute vs. Tr

Understanding Gear Cast Iron Full Ear Butterfly Valves: Insights for Industrial Applications

2025.06.14

In the realm of industrial equipment, the Gear Cast Iron Full Ear Butterfly Valve stands out as a vital component for controlling the flow of various fluids. These valves are designed with a unique mechanism that allows for effective regulation of flow in piping systems. The term "butterfly valve" derives from the disc's resemblance to a butterfly's wings, which rotate to open or close the valve.

The Advantages of Using Hand Cast Iron Wafer Butterfly Valves in Manufacturing

2025.06.13

The Advantages of Using Hand Cast Iron Wafer Butterfly Valves in Manufacturing Manufacturing industries continually seek efficient, reliable, and cost-effective solutions for fluid control systems. Among the myriad of options available, **hand cast iron wafer butterfly valves** have emerged as a top choice. Not only do they offer **robust performance**, but their design also ensures **ease of use*

Understanding Flanged Ball Valves for Plumbing Applications

2025.06.12

Flanged ball valves are critical components in plumbing systems, offering reliable and efficient control of fluid flow. Their design features a spherical disc that rotates to open or close the flow path, ensuring a tight seal when in the closed position. This ability to provide a robust seal is one of the primary advantages of using a flanged ball valve in plumbing applications. The flanged connec

Common Issues with Gate Valves and How to Troubleshoot Them: A Comprehensive Guide

2025.06.11

Common Issues with Gate Valves and How to Troubleshoot Them Gate valves play a crucial role in many industrial applications, enabling the flow of liquids and gases. However, like any mechanical component, they are prone to issues that can disrupt operations. In this article, we will explore the common problems associated with gate valves, how to identify them, and effective troubleshooting techniq

Honor

Qualifications

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