Kaigao Valve

High and medium pressure valves and special valves manufacturing enterprises

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Kaigao Valve

The products are widely used in electric power, petrochemical, coal, chemical fertilizer, metallurgy, water treatment and other fields.

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Products

High and medium pressure valves and special valves manufacturing enterprises

CV3000 Series HCB Cage Type Double Seated Control Valve

Operation mode: multi-spring pneumatic thin-film actuator

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CV3000 Series HTS Single Seat Control Valve

Operation mode: multi-ejector pneumatic thin-film actuato

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Pilot operated quick closing butterfly valve

Material: carbon steel, stainless steel, alloy steel

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Butterfly Valve

Butterfly valve adopts tri-eccentric and bi-eccentric structure, conforms to AP1609 standard, has the features of bi-directional installation

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Ball Valve

Low-temperature, chlorine, oxygen, and vacuum configurations

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Check Valve

Valve body structure can be rotary, lift, axial, butterfly and multi-valve structure

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Stop Valve

Stem design for anti-blowout structure, stem ENP treatment

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Gate Valve

Center cavity flange connection for easy access

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Self-acting pump protection valve

Bypass channel multi-stage tandem decompression structure Seal carbide

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Minimum Flow Circulation Valve

Separation of throttling and sealing

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Power industry

In the field of electric power industry, valves can be used for the transportation and control of various liquids and gases

Petrochemicals

Petrochemical industry is one of the main application areas of the valve.

Coal industry

Valve is one of the very important equipments in the coal industry, and its performance and quality are crucial for the safe

Fertilizer industry

The production process of fertilizer plants requires the use of many types of valves for control, including control valves, globe valves

Metallurgical industry

In the field of metallurgical industry, valves are widely used in iron and steel production for flow control and regulation under high temperature and high pressure.

Sewage treatment

Valves also have a wide range of applications in the field of construction and water conservancy.

KAIGAO VALVE

High and medium pressure valves and special valves manufacturing enterprises

R & D

The company has established a perfect quality assurance system

Advantages

Committed to the pursuit of providing customers with zero-defect valve products

Service

Provide users with better products and services

Henan Kaigao Valve Co.,Ltd

Henan Kaigao Valve Co.,Ltd. is a high and medium pressure valve and special valve manufacturing enterprises. It is a professional enterprise from product design and development, model making, mechanical processing, total assembly to performance inspection and testing. Existing staff more than 150 people, all kinds of technical personnel 32 people, senior engineer 15 people. The company can design and manufacture various valves according to GB, JB, NB, American ANSI, ASME, API standards, Japanese JIS, E101 standards, German DIN standards, British BS and other domestic and international standards. The company has established a complete quality assurance system, and has passed the national "Special Equipment Manufacturing License" certification, ISO9001 quality management system certification, SO14001 environmental management system certification and ISO45001 occupational health and safety management system certification.

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2005

The company was founded in 2005

150 +

More than 150 employees

News

High and medium pressure valves and special valves manufacturing enterprises

Company News

Applicable occasions of ball valves

2024-06-22

Ball valves are an important fluid control device, widely used in a variety of industrial, commercial and domestic applications.

Company News

Ball Valve Precautions

2024-06-22

Ball valve is an important fluid control equipment, widely used in various industrial, household and commercial fields.

Company News

Principle of operation of check valves

2024-06-22

In addition, the flap design of the check valve also takes into account the impact of the fluid and pressure changes.

Company News

Check Valve Selection Criteria

2024-06-22

When selecting and purchasing, pay attention to the certification and standards of the check valve, such as ISO, CE, etc.

Industry News

Characteristics of ball valves

2024-07-26

Ball valve can adapt to a variety of different working conditions, such as high temperature, high pressure, vacuum and other environments.

Industry News

Methods of reducing noise of control valves

2024-07-26

Different types of control valves produce different noise during operation.

Company News

What is a gate valve

2024-09-06

Gate valves are widely used in petroleum, chemical, electric power, metallurgy, water treatment and other industrial fields. In these fields, the gate valve is mainly used to control the on-off of the fluid and the regulation of the flow to ensure the normal operation of industrial production.

Company News

Basic overview of globe valve

2024-09-06

As an important fluid control equipment, cut-off valve has a wide range of applications. Understanding the basic structure, characteristics and application of the stop valve will help us to better select and use the stop valve.

Company News

Check valve: the guardian of fluid control

2024-09-06

Check valve, a key equipment widely used in various industrial fluid systems, its main function is to prevent medium backflow. In the field of fluid control, the importance of the check valve is self-evident, because it ensures the safe and stable operation of the system.

Company News

High plus three-way valve: a key control equipment

2024-09-06

In many industrial fields, high plus three-way valve is an important control equipment, widely used in the core part of various fluid control systems. Its main function is to realize the diversion and merger of fluid, and ensure the smooth conversion of fluid between different pipelines.

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