Pneumatic Actuated Three-Piece 2-Way Stainless Steel Butt-Weld Valve

• Customization: Available
• Media: Water Oil Gas
• Material: Wcb SS304 SS316 CF8 CF8m
• Model NO.: DN15
• Connection Form: Butt Weld
• Driving Mode: Pneumatic Actuator
• Nominal Pressure: 1000wog
• Channel: Straight Through Type
• Structure: 3PCS
• Type: Floating Ball Valve
• Function: on-off / Regulated
• Temperature: Normal Temperature
• Standard: ANSI GB JIS
• Application: Industrial Usage
• Transport Package: Carton/ Wooden Case
• Specification: DN15-DN100
• Trademark: VEAPON
• Origin: China
• HS Code: 848180
• Production Capacity: 50000/Month
• Package Size: 30.00cm * 25.00cm * 20.00cm
• Package Gross Weight: 3.000kg

Product Description

Product Overview

SLVCN Pneumatic 3-Piece Welded Ball Valve is designed for reliable flow control in industrial pipeline systems, providing precise and automated control across various applications. With a robust welded body, it ensures excellent pressure resistance and enhanced leakage prevention, making it ideal for demanding environments. Manufactured from high-quality stainless steel or carbon steel, it meets ANSI, JIS, DIN, and GB standards for superior performance and durability.

Equipped with a single-acting/double-acting pneumatic actuator, this valve is perfect for automated systems in chemical processing, oil & gas, and water treatment. Its excellent sealing capabilities ensure minimal leakage, providing reliable, leak-tight performance.

The valve features a NAMUR interface for easy integration with solenoid valves, positioners, limit switches, and air filter regulators, ensuring precise control and seamless automation. Customized sizes, materials, and actuator configurations are available. OEM services are offered for project-based and bulk orders.

Product Parameters:

Product Name	Pneumatic 3-Piece Welded Ball Valve
Connection Size	DN15–DN100 (1/2"–4"), larger sizes available upon request
Pressure Rating	PN16 / PN25 / PN40
Valve Type	2-Piece / 3-Piece Floating Ball Valve
Connection Type	Butt Weld / Socket Weld
Material of Body	Carbon Steel (WCB) / Stainless Steel 304 (CF8) / 316 (CF8M) / 316L (CF3M)
Seat Material	PTFE / RPTFE / PPL (High Temperature Type Available)
Actuator Style	Double Acting / Spring Return (Single Acting)
Actuator Structure	Rack & Pinion
Mounting Standard	ISO 5211
Interface Standard	NAMUR
Applications	Water Treatment, Chemical Processing, Oil & Gas, Power Generation, HVAC, Industrial Automation
Certification	ISO9001, CE
OEM	Support
Brand	SLVCN

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√  Fast Pneumatic Automation: Rack & pinion actuator enables quick, stable quarter-turn operation for efficient flow control.

√  Leak-Tight Sealing: Provides minimal leakage, ensuring reliable and efficient operation.

√  Flexible Actuation: Available in single-acting or double-acting options, with fail-safe spring return.

√  Precise Pneumatic Automation: NAMUR interface for easy integration with automation components.

√  Standard ISO 5211 Mounting Pad: Allows easy installation of electric or pneumatic actuators for reliable automated operation.

√  Customizable Design: Flexible options for size, material, actuator type, and connection to meet specific needs.

Quality & Testing

Packing & Delivery

Company & Trust

With over 30 years of experience in valve design, manufacturing, and sales, SLVCN is a professional manufacturer of high-quality industrial valves. We specialize in ball valves, butterfly valves, globe valves, gate valves, check valves, and solenoid valves, as well as pneumatic and electric actuators, air filters, positioners, limit switches, and other valve accessories.

Our products are ISO9001 and CE certified and comply with international standards such as DIN, ANSI, and JIS, ensuring reliable performance across diverse applications. They are widely used in Oil & Gas, Power Generation, Water Treatment, Chemical, Petrochemical, and other industries, and have been delivered for over 1,000 overseas projects in more than 100 countries.

At SLVCN, we are committed to providing professional solutions, consistent quality, and excellent service, ensuring our customers receive reliable, high-performance valve solutions for every project.

Explore Our Valve Range for Your Projects:

Our full range of valves and automation accessories ensures reliable performance across industrial projects worldwide and supports a wide variety of applications.

FAQ

Q: Are you a manufacturer or a trading company?
A: We are a professional valve manufacturer with over 30 years of experience, providing direct factory production and sales.

Q: What types of valves do you offer?
A: We specialize in ball valves, butterfly valves, globe valves, gate valves, check valves, solenoid valves, and related actuators and accessories.

Q: Which industries and applications are your valves suitable for?
A: Our valves are widely used in Oil & Gas, Chemical & Petrochemical, Power Generation, Water Treatment, HVAC, Food & Beverage, Pharmaceutical, Marine & Offshore, Mining & Metallurgy, and other industrial process systems, delivering reliable performance in demanding operating conditions.

Q: What certifications do your products have?
A: Our valves are ISO9001 and CE certified, and comply with international standards such as DIN, ANSI, and JIS. Mill Test Certificates (MTC) and original certificates can be provided on request.

Q: How do you ensure quality before shipping?
A: Every valve undergoes 100% testing, including pressure, leakage, and functional tests. Rigorous in-house inspection ensures reliable performance under real operating conditions.

Q: Do you provide technical support and installation guidance?
A: Yes, our experienced engineers provide remote guidance via video or call, assisting with installation, commissioning, and troubleshooting to ensure your valves operate correctly.

Q: Do you offer customization or OEM services?
A: Yes, we can provide custom sizes, materials, actuator types, and special features, including printing your logo on the valves.

Q: What is your typical delivery time?
A: Delivery time depends on the valve type and order quantity. Standard orders are usually shipped within 7–15 days. Please contact our sales manager for a confirmed schedule.