As a trusted manufacturer since 1993, Chengxin Valve Co., Ltd. proudly introduces our Cast Iron DIN Flange F4 Gate Valve with SS304 Stem, engineered for demanding high-pressure environments to ensure reliable flow control and durability. With over 30 years of expertise in valve production, we leverage our 50,000-100,000 square meter factory and overseas offices to deliver products that meet global standards, backed by ISO9001, ISO14000, and OHSAS18001 certifications. Our annual export value of US$1 Million - US$1.5 Million reflects our commitment to quality, serving key markets like South America, Eastern Europe, Africa, and the Mid East from our base in Xingtai, Hebei, China. This valve combines robust construction with precision engineering, offering exceptional performance in industrial applications where pressure integrity is critical.
The Cast Iron DIN Flange F4 Gate Valve features a high-strength cast iron body paired with a corrosion-resistant SS304 stem, making it ideal for high-pressure systems such as oil and gas pipelines, water treatment plants, and chemical processing. Key advantages include:
- Enhanced Durability: The cast iron body provides superior impact resistance, while the SS304 stem ensures long-term corrosion protection, reducing maintenance needs and extending service life.
- Secure Sealing: DIN F4 flange design guarantees leak-proof connections under high pressure, with easy installation and compatibility for various piping systems.
- Efficient Flow Control: Gate valve mechanism allows for full-bore operation, minimizing pressure drop and enabling smooth on/off control for fluids like water, oil, and steam.
- Customizable Options: Available in multiple sizes and pressure ratings, this valve can be tailored to specific project requirements, ensuring optimal fit and performance.
Technical specifications highlight the valve's adaptability and reliability. Below is a summary of key parameters:
| Parameter | Value | Notes |
|---|---|---|
| Material Composition | Cast Iron Body, SS304 Stem | Ensures strength and corrosion resistance |
| Flange Type | DIN F4 | Standard for secure, high-pressure connections |
| Pressure Rating | Up to PN16 | Suitable for high-pressure applications; customizable |
| Size Range | DN50 to DN300 | Other sizes available upon request |
| Operating Temperature | -20°C to 200°C | Ideal for diverse industrial environments |
| Connection Method | Flanged Ends | Facilitates easy integration with piping |
Clients benefit from reduced downtime and lower operational costs due to the valve's robust design, which withstands harsh conditions without compromising efficiency. For instance, in water distribution systems, it prevents leaks and ensures consistent flow, while in chemical plants, the SS304 stem resists aggressive media. Our team of 101-200 skilled employees oversees rigorous quality control, ensuring each valve meets exacting standards before shipment from ports like Tianjin, Qingdao, Shanghai, or Ningbo.
Trust in Chengxin Valve's proven track record: our ISO9001, ISO14000, and OHSAS18001 certifications validate our dedication to quality, safety, and environmental responsibility, supported by a factory spanning 50,000-100,000 square meters. With annual exports of US$1 Million - US$1.5 Million and a strong presence in South America, Eastern Europe, Africa, and the Mid East, we deliver reliable solutions that enhance your operations. Experience the advantages of our high-pressure gate valve—contact us today for a quote or customization options, and let our expertise drive your project's success.
Frequently Asked Questions (FAQ)
-
Q: What pressure levels can this valve handle?
A: It is rated for high-pressure systems up to PN16, but can be customized for higher pressures based on your requirements. -
Q: Is the SS304 stem resistant to corrosion?
A: Yes, the stainless steel 304 stem offers excellent corrosion resistance, making it suitable for aggressive fluids like chemicals or seawater. -
Q: Can I order custom sizes for specific projects?
A: Absolutely, we provide customization for sizes, pressure ratings, and other specifications; simply inquire with your needs. -
Q: What certifications does Chengxin Valve hold for this product?
A: Our valves are manufactured under ISO9001, ISO14000, and OHSAS18001 certifications, ensuring quality and compliance. -
Q: How long is the typical lead time for delivery?
A: Standard orders ship in 4-6 weeks from ports like Shanghai or Tianjin; custom items may have extended timelines. -
Q: Is this valve suitable for high-temperature applications?
A: Yes, it operates effectively in temperatures from -20°C to 200°C, covering most industrial scenarios. -
Q: Do you offer installation support or manuals?
A: Comprehensive installation guides are included with each valve, and technical support is available upon request. -
Q: What is the warranty coverage?
A: We provide a standard 1-year warranty, with options for extension depending on the application.
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