Designing & Producing Ball Valves Components

Professional Operation

Excellent quality root in professional operation.Our target is to make sure that the quality of all OUYI product is always higher than customer’s request.

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Designing & Producing Ball Valves Components

Quality equipments

Based on strict quality control team and advanced equipment, Ouyi can sure all products with high precision and quality.

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who we are

We Are Professional Valve Manufacturer

The company was established in 1998 with capital RMB 32,660,000. Company building covered more than 26000㎡ with professional team member over 160 persons.

Enterprise Mission

Together with employees to create a better life, for the development of the society to do your part!

Enterprise Purpose

Strives for the survival by the quality, seek development by brand.

Corporate Vision

To provide economic safety valve solutions for the global industry.

Core Value

Take responsibility, continue to innovate and respect the market.

what we do

Designing & Producing Ball Valves Components

Product Categories

First grade equipment means the First Level products! Nowadays we owned machining equipment over 100 units, including CNC machining center over 10 units, common CNC over 30 units. To meet customer request to super size balls, OUYI customized & imported 64" & 24” ball machining & grinding integrative CNC to cover the vacancy of domestic large equipment capacity.

Valve Balls

Valve Components

Other Components

what we do

Products We Offer

Floating Ball

Nominal Size: NPS1/2''~12''(DN15～300)
Pressure Rating: Class 150~600(PN20~100)

Three Way Ball

Nominal Size:NPS1~24 (DN25～600)
Pressure Rating:Class 150~300(PN20~50)

Floating Ball

Nominal Size: NPS1/2''~12''(DN15～300)
Pressure Rating: Class 150~600(PN20~100)

Floating Ball

Nominal Size: NPS1/2''~12''(DN15～300)
Pressure Rating: Class 150~600(PN20~100)

Floating Ball

Nominal Size: NPS1/2''~12''(DN15～300)
Pressure Rating: Class 150~600(PN20~100)

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Frequently Asked Questions

What Do You Know About OUYI VALVE?

OUYI VALVE is a professional manufacturer for designing & producing ball valves components. The company was established in 1998 with capital RMB 32,660,000.

What Do You Know About OUYI VALVE?

OUYI VALVE is a professional manufacturer for designing & producing ball valves components. The company was established in 1998 with capital RMB 32,660,000.

What Do You Know About OUYI VALVE?

OUYI VALVE is a professional manufacturer for designing & producing ball valves components. The company was established in 1998 with capital RMB 32,660,000.

What Do You Know About OUYI VALVE?

OUYI VALVE is a professional manufacturer for designing & producing ball valves components. The company was established in 1998 with capital RMB 32,660,000.