Product Title: Stainless Steel Flange Ball Valve
Product Description
Experience unparalleled quality with the GB Standard Stainless Steel Flange Ball Valve. Crafted with precision, this exceptional valve strictly adheres to Chinese national standards (GB) and seamlessly integrates into diverse industrial pipeline systems. Made from top-tier stainless steel, it ensures superior resistance against corrosion, high temperatures, and wear. This valve is perfectly engineered to handle and regulate the flow of water, steam, oil, gas, and even corrosive media with exceptional ease and reliability.
Key Features:
- Premium Material: Constructed with 304/316 stainless steel for the valve body, bonnet, and ball, it guarantees unmatched resistance to corrosion and high temperature, standing strong in even the most challenging conditions.
- Flange Connection: Adhering to the GB/T 9113 flange standards, it ensures seamless installation and outstanding sealing performance across a multitude of pipeline systems.
- Compact Design: With a streamlined structure, modest size, and lightweight nature, this valve promises effortless installation and maintenance.
- Smooth Operation: Whether it's a handle, worm gear, or pneumatic/electric actuator, this valve promises effortless maneuverability with minimal operating torque, ensuring rapid and efficient opening and closing.
- Reliable Sealing: Utilizing PTFE (polytetrafluoroethylene) or other top-tier sealing materials, it ensures absolute zero leakage and extends the service life significantly.
- High Pressure Resistance: Meticulously engineered to conform to GB pressure ratings, it's ideal for both medium and high-pressure pipeline systems.
- Versatile Applications: This valve is the perfect choice for industries such as water treatment, petrochemical, food and pharmaceutical, power generation, and papermaking, offering unmatched versatility.
Technical Parameters:
- Nominal Diameter: DN15-DN500 (customizable upon request)
- Pressure Rating: PN1.0-PN6.4MPa (or Class150-Class300)
- Operating Temperature: -29°C to 200°C (adjustable based on sealing materials)
- Connection Type: Flange connection (GB/T 9113, HG/T 20592, etc.)
- Actuation Method: Manual, worm gear, pneumatic, or electric
Applications:
- Petrochemical Industry: Perfect for regulating oil, natural gas, and chemical media in intricate pipeline networks.
- Water Treatment: Ideal for seamless operation in water supply, drainage, and wastewater treatment infrastructures.
- Food and Pharmaceutical: Meets stringent hygiene standards, making it ideal for high-purity applications.
- Power Industry: Essential for both steam and cooling water pipeline systems.
- Papermaking Industry: Expertly designed to manage and isolate corrosive media with remarkable efficiency.
Product Advantages:
- High Reliability: Crafted strictly following GB standards, it promises consistent quality and dependable performance.
- Long Service Life: With superior materials and meticulous precision machining, durability is guaranteed.
- Wide Applicability: Designed for a vast array of media and working conditions, it effortlessly caters to the demands of multiple industries.
- Easy Maintenance: The modular design simplifies disassembly and repair, ensuring minimal downtime.
The GB Standard Stainless Steel Flange Ball Valve stands as a critical control component within industrial pipeline systems. Offering remarkable fluid control solutions, it excels in both harsh industrial environments and pristine high-purity applications, providing efficiency and stability without compromise.
Product Parameters
Specification |
Industry Stainless Steel GB Flanged Ball Valve |
Size |
|
Material |
Crafted from top-grade materials like SS304, SS316, and WCB, ensuring durability and reliability. |
Certificate |
Accredited with ISO&CE certifications, a testament to our commitment to quality standards. |
Pressure |
Engineered to withstand pressures of PN16, PN25, and PN40, providing robust performance. |
Detailed Photos






Packaging & Shipping

Certifications

Company Profile




Our Advantages

FAQ
Q:How do you pack?
A:Plastic bags-------(Paper boxes)-------Cartons-------Plywood cases
Q:How long is the quality guarantee period?
A:We supply 6 to 12 months for quality guarantee according to customers' using frequency.
Q:How can you guarantee the quality of products?
A:First of all, we have the numerical control device to manufacture products accurately. Then our quality inspectors will test products one by one to make sure every flange or fitting we sell is qualified.
Q:How can I check your factory situation while it's difficult for me to come to China.
A:We have photos and videos on our website, It shows every step of the manufacturing.
Alternatively, I can take videos or photos of our factory and send them to you.
Q:What is your lead time?
A:It's around 15 days normally. If we have the products in stock, it will be about 5days.
Q:Can you print our Logo on the valves/Fittings?
A:Yes, we can totally produce products according to your this kind special request, even manufacture it based on your drawing
Q:Are samples available to be sent with free?
A:It depends on what product you need. There are hundreds of products we sell. You can contact us for particular answer.
Q:Do you have a minimum quantity of the products?
A:No, we will build business with you with even 1pc. We believe this cooperation will be a long-term relationship for our high quality, competitive price and good after-sale service.
Q:Where are the main markets for your products?
A:We hope to make business with companies from all over the world. And for now, our flanges and fittings have been exported to especially in North America, South America, South Asia, Europe and Middle East.
Q:Are you a factory or trading company?
A:We are a factory specialized in manufacturing flange and fitting over 10 years.