| Customization: | Available |
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| Media: | Water, Oil, Air |
| Material: | Carbon Steel |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
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Product Usage
Experience the unmatched reliability of Fully Welded Ball Valves with integral welded valve bodies, designed to prevent external leakage effectively. These valves outshine ordinary cast steel ball valves with their superior quality and high performance stability. With a service life significantly longer than cast steel ball valves, they are indispensable across city gas and heating sectors, petrochemical industries, shipbuilding, steel manufacturing, pressure regulating stations, power plants, and numerous other pipeline applications.
Available in a variety of colors including blue, yellow, grey, and black, these welded ball valves offer versatile transmission methods such as handle, worm gear, pneumatic, and electric.
Construction Characteristics
Applicable Standards
Performance Excellence of Fully Welded Ball Valves
| 1 | Body | 12 | Ball lubricating bearing |
| 2 | Left-right body | 13 | Screw |
| 3 | Ball | 14 | Bonnet gasket |
| 4 | Seat | 15 | Support cover |
| 5 | Sealing ring | 16 | Die holder |
| 6 | O-ring | 17 | Packing |
| 7 | Stem | 18 | Terminal pad |
| 8 | Seat grease injection valve | 19 | Spring pin |
| 9 | Spring | 20 | Flat key |
| 10 | straight pin | 21 | Stem gasket |
| 11 | Blow-down vavle | 22 | Static-free spring |
| Body | 20#/A105/LF2/F304/F316/F304L/F316L/F11/F22/F51 |
| Ball | 20#+Hcr/A105+ENP/LF2+ENP/F304/F316/F304L/F316L/F51 |
| Seat | A105+ENP/LF2+ENP/F304/F316/F304L/F316L/F51 |
| Stem | 2Cr13/A105+ENP/LF2+ENP/F304/F316/F304L/F316L/F51 |
| Sealing ring | PTFE/NYLON/PEEK |
| O-ring | PTFE/NBR |
| Screw | B7M/B8M/L7M/B16M |
| Support cover | A105+ENP/LF2+ENP/F304/F316/F304L/F316L/F51 |
| Die holder | A105+ENP/LF2+ENP/F304/F316/F304L/F316L/F51 |
| Spring | 17-4PH/17-7PH/Inconel |
| Bearing | 304+PTFE/316+PTFE |
| Gaske | Flexible graphite+304/PTFE |
Main Dimensions
*** Valve Group, a pioneer since 1972, excels in the specialized domain of fully welded ball valves. With an unwavering dedication to excellence, we offer unparalleled advantages: swift delivery, uncompromised product quality, assured project timelines, competitive pricing, and a vast, cutting-edge manufacturing facility. Every product is meticulously tested to meet stringent standards before it reaches you. Our promise is further fortified by exceptional post-sales service, establishing us as the trusted leader in the industry.
Q: How long is the product warranty?
A: *** Valve Group proudly offers a comprehensive 12-month warranty. During this period, we cover replacement or repair services for any issues not caused by human factors, ensuring your peace of mind.
Q: Are wholesale discounts available?
A: Yes, wholesale discounts are indeed available for bulk orders of our valves. These discounts are typically tied to the purchase quantity. For more detailed information, feel free to reach out to our customer service team or email us directly.
Q: Does it support customized valve needs?
A: Absolutely, we provide custom valve services tailored to meet your specific requirements. To explore our customization options, processes, and pricing, please consult our customer service department or contact us directly.
Q: How is your price?
A: Despite offering top-brand products, our prices remain highly competitive and favorable. This attractive pricing, combined with our quality, draws customers from around the globe to purchase from us.
Q: Are you a trading company or manufacturer?
A: We are a manufacturer, equipped with our own factory.
Q: How do you proceed with orders?
A: Our order process begins with providing a quotation. Upon price confirmation, we move to the next step of supplying samples for your approval. Once the samples are confirmed, we proceed with mass production.
Q: Can I request to change the form of packaging and transportation?
A: Yes, we can accommodate changes to packaging and transportation as per your request. However, additional costs and any incurred differences during this period will be borne by you.
Q: Is the delivery time fast?
A: Our delivery times are impressively fast! Beyond ensuring superior quality, one of our key strengths is our quick order turnaround. At *** Valve Group, we maintain large warehouses stocked with various sizes (DN15 to DN300) and flange standards (JIS, GB, ANSI, and DIN). This extensive inventory allows us to deliver orders typically within 4 to 5 days, ensuring your projects stay on track without delays. By choosing ***, you benefit from the best raw materials, beautiful products, secure packaging, rigorous testing, and, above all, prompt delivery times. Trust *** for unparalleled reliability!
Q: Where is the location of your factory?
A: *** Valve Group operates 4 factories, with our headquarters located in Zhengzhou Xingyang. Our facilities include the Zhengzhou Water Valve Factory, Zhengzhou Casting Workshop, and a factory in Wenzhou.
Q: Who should we contact if there is an after-sale problem?
A: For any post-sale issues, please contact our official customer service team who will promptly assist you in resolving the problem.
Q: How many years has your company been established?
A: Our factory boasts over 50 years of production experience. Additionally, *** International Sales Company was established 8 years ago, reinforcing our long-standing industry presence.
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